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5 rules for selling your gold jewelry

Published on September 24, 2023

Is it a good idea to sell your jewelry? How do you sell a ring, a necklace or earrings? Here are the things to know before selling your precious jewels: the first thing to check is … ♦

The price of gold rises, falls, goes up again. Will it be the right time to sell your jewelry? If you have a gold jewel, before selling it is better to get an idea of the quotation of the yellow metal. But what is the real price? If the jewel is of a great Maison, with diamonds or other precious stones, it is better to have it evaluated by at least three different jewelers: the evaluations can be very different.

If, however, your jewelry is made in large part of gold, the first thing to do is look carefully at the charts of the quotes (but also silver and platinum). The experts can also follow the lists of the New York Spot Gold or London Fix. Which one is better? Depends: the first is a price index mainly for transactions in the United States, while the latter refers to European and international markets. It is not a small detail if you intend to sell an important jewel, because the buyer could make his assessment on the most convenient square for him. Knowing, however, the price of gold serves to get an idea of the price: better not to trust what some operators who buy jewelry by weight explain. Here, then, five tips to sell their golds at best.

Isabelle Fa, collana in oro indossata. Copyright: gioiellis.com — Isabelle Fa, gold necklace worn. Copyright: gioiellis.com

1 Identify price changes: if there is an upward surge in gold prices, London Fix is the first to record its growth, so this is the best market for the seller and obviously not for the buyer. We repeat: this applies to jewels that have a certain weight. For a few grams the difference is not much.

2 Learn gold weights and measures: it is essential, because even if buyers use grams as a unit of measure, in reality the value on the international market is set in ounces. And 1 oz is equivalent to 31.1 grams. So, to understand the current price you just have to multiply the value by 1 ounce by 31.1.

3 Check the carats of the jewels: the official price of gold is that of pure metal, at 24 carats. But no modern jewel has 24 carats. The jewels are made of gold combined with other metals, to increase resistance, or simply to lower the price. 14-carat gold means, for example, that only 58.3% of your jewelry is made of gold. The rest can be nickel, silver, copper … So when you go to sell the jewel, it will be calculated not for its total weight, but in that relative to the gold part. Attention, 9-carat jewels are often advertised as gold, but when sold they are not considered as such.

Lavorazione di gioielleria — Jewelry making

4 Calculate and compare the best price: It is better to measure and accurately weigh jewels before going to any store, to get an idea (on the internet special scales are on sale). Also, keep in mind that those who buy gold do not pay the theoretical price of the list, because they must merge the jewel and, obviously, add its percentage of income, on which the taxes are paid. Basically, if you have calculated well the value of your gold jewel taking into account the percentage present in the alloy (the carats) and its weight, you must remove at least a good 30%.

Lavorazione orafa. Foto: LaPresse — Goldsmith workmanship. Photo: LaPresse

5 Get the best price: Internet is a good channel for buying jewelry, but not for selling. Some buyers apply discounted rates up to 50% compared to some stores “buy gold”: the same necklace of 14 carats could be estimated at half The jewelers could, however, pay more if they detect a fine craftsmanship, because the jewel it could be transformed and reused.

Controllate il peso del gioielli — Check the weight of the jewelry

The eight gold colors of Annamaria Cammilli

Published on August 14, 2023

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Anelli Dune in oro di diversi colori e diamanti

Annamaria Cammilli is the only Maison to offer gold jewelery with eight different shades.

There are those who bet everything on white gold, perhaps accompanied by a small diamond. There are those who expand the choice to the three classic colors of metal: yellow, pink and white. But only a Maison has expanded beyond these boundaries and has expanded the color palette of gold. With four? Nah. Five? Not even. Annamaria Cammilli had pushed herself up to seven colors of gold. Until yesterday. Because the brand from Florence has further expanded the color palette with Brown Chocolate. The colors of gold for which the brand is famous, in short, have become eight.

Orecchini della collezione Velvet in oro Natural Beige

Gold changes color in exclusive shades that are the result of fusions of special alloys. But all colors are strictly 18 carat gold.

Anello della collezione Aqua in oro 18Kt Giallo Lemon Bamboo e Giallo Sunrise (al centro) con diamanti

The eight gold colors proposed by Annamaria Cammilli are: Lemon Bamboo Yellow, Sunrise Yellow, Ice White, Champagne Pink, Brown Chocolate, Lava Black, Apricot Orange, Natural Beige.

Anello della collezione Premiere in oro Bianco Ice 18Kt con diamanti

The nuances introduced over the years by Annamaria Cammilli range from sunrise yellow to champagne pink, up to black, through white and natural beige. Even the new jewels in the chocolate shade use the classic finish of the surface of the satin gold, one of the distinctive signs of the Maison. The special work in which the brand is famous is also found in the new collections, which we will discuss in other articles on gioiellis.com. M.B.

Anello della collezione Premiere in oro Rosa Champagne con diamanti

Anello della collezione Serie Uno in oro Brown Chocolate con diamante

Anello della serie Regina in oro Giallo Lemon Bamboo 18Kt con Brillanti

Orecchini della collezione Premiere in oro Nero Lava con diamanti

Orecchini della collezione Velvet in oro Arancio Apricot

What are carats?

Published on August 9, 2023

Campus

How many carats is your diamond in? And how many karats is your gold ring instead? For those who are not a jewelry expert or do not know the basic rules of the world of jewelry, the carats are a big mess. The carats that are the unit of measurement needed for precious stones and pearls, in fact, are a completely different thing from the karats that refer to gold. Did you know? In English, everything is easier: the carats that measure diamonds start with the letter C while those for gold start with the K. In other languages, however, it is written the same way and everything is more complicated.

This is why we must be careful not to confuse the different concepts: the carats of diamonds (or rubies, emeralds, sapphires, etc.) with the karats that are related to gold. Here’s how to distinguish.

Diamante a cuore di Recarlo — Diamond in the heart of Recarlo

The carats of the stones

The carat (the abbreviation is ct) is a unit that indicates the mass of a stone or pearl. Carats are used for convenience, after in past each country regulated itself differently for centuries. For those who traded in diamonds or other stones it was therefore difficult to work. In Florence, for example, the basic unit of measurement was equivalent to 197.2 milligrams, while in London to 205.49. After much discussion, in the end, in 1907 it was decided to adopt 200 milligrams as a carat measure. A single carat, therefore, equals one fifth of 1 gram.

Anello con diamante bianco ovale da 31,82 carati — 31.82 carat oval white diamond ring

Now you know exactly how much the diamond on your finger weighs: divide the number of carats by five and you will have the weight in grams. Or, more easily, in milligrams, since it is not common to wear a diamond that weighs 5 carats (and therefore 1 gram). for this reason the carat is divisible into 100 points of 2 milligrams.

Anello di Van Cleef & Arpels a forma bombata con diamanti — Van Cleef & Arpels rounded shape ring with diamonds

By the way, why is the carat called so? The origin seems to be linked to carob seeds. The word carat derives from the Arabic qīrāṭ قيراط, which however is derived from the Greek kerátion κεράτιον, which indicates carob seeds. And these seeds were used to weigh jewels, thanks to their always regular shape. Then the term carat was used in Italy and later in the rest of the world. The use of the carat unit of measurement to weigh diamonds dates back to 1570.

Selezione dei diamanti nel laboratorio di Antwerp (Anversa) — Selection of diamonds in the Tiffany laboratory in Antwerp

The karats of gold

The carats of diamonds, precious stones and pearls refer to weight. The karats of gold, on the other hand, indicate the percentage of yellow metal present in a jewel, its fineness. The term karat has prevailed among the many systems adopted in the past and, in particular, on the measurement of pounds and ounces, which are still used for the weight of gold, platinum or silver. So why this confusion? Simple: the ancient origin of the word is the same, i.e. the carats used to measure precious materials.

Anello a fascia in oro 22 carati — Band ring in 22 carat gold

In the case of the karats that refer to gold, however, they indicate the thousandths of quantities of gold (or other precious metals) contained in an alloy. The maximum, as regards gold, is 24 karats. You will never find gold of 25 or more carats. The 24 karats indicate that the gold is 100% pure. The 24 karats are the basis for calculating the rest (always for gold). The 18-karat jewels, therefore, are 75% gold. It is calculated as follows: 18: 24 = 0.75. Similarly, a jewel with 14% gold means that it contains slightly more than half of gold, the rest are other metals (14: 24 = 0.58).

In some cases, the karats of gold can also be indicated with the number that refers to the percentage (the result of the arithmetic division). For example, 18-karat gold can also be indicated with the initials 750, 14-karat gold with 583 and so on. Again, if you read the number 375 in a jewel, know that it equals 9 karats.

The karats are also used for silver. The silver sterling, for example, contains 92.5% of silver and 7.5% of other metals, generally copper. It is generally referred to as 925 silver.

Anello Wave Stacking in oro 24 carati — Menē, Wave Stacking ring in 24 carat gold

Anello Bahia in oro 18 carati e diamanti — Bahia ring in 18K gold and diamonds

Anello in oro rosa 14 carati — 14K rose gold ring

Anello in oro rosa 9 carati e diamante ice — Ring in 9 carat rose gold and ice diamond

Anello in argento satinato e lucido — Satin and polished 925 silver ring

The gold of Italy is called Marchisio

Published on August 3, 2023

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Girocollo in oro messo all'asta da Dorotheum

The history of Italian jewelery has a name: Marchisio. Although the Turin-based company now works for third parties, it has a story that is worth telling: it even begins in 1649, when Gian Piero Marchisio, working with Joannin Marchisio, was appointed jeweler of the royal family. In 1859 Marchisio Giovanni was born, a sole proprietorship, and the jewelery obtained from the city of Turin the first prestigious 1TO hallmark, which attests to the company’s historical roots. Years later, his descendant, Felice Marchisio, also a goldsmith in Turin, moved to Paris to learn new processing techniques. It is no coincidence that most of the terms that are still used in Italian jewelry are of French origin.

But from Paris the Italian jeweler fled due to the siege of the Prussian troops (1870). Back in Turin, he founded Marchisio Bros, which then became the largest and most important jewelery in the city: in 1880 it had over one hundred workers. The history of jewelry, between ups and downs, wars and crises, however, has continued. Until the Second World War, which marked a setback. But in 1968 Giovanni Marchisio & co reopened its doors with the Mattioli family.

Bracciale in oro giallo con piastra decorativa

In 2013 a new step: the Richemont Group purchased the historic brand. The Swiss luxury giant, in fact, took over the shares of the Ancient Marchisio Company, acquired by the Mattioli family. Marchisio remained, however, a producer for several major international brands in the sector, including some from Richemont itself (Cartier, Piaget, Buccellati, Van Cleef & Arpels). Luciano Mattioli and his daughter Licia then created a new company, Mattioli. Federico Graglia

Ondyn’s aquatic philosophy

Published on July 24, 2023

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Big Bang and Supernova Rings, Polaris earring

Ondyn’s jewels, winner of the Couture Design Awards in the Best in Diamonds Below $40,000 Retail category.

Ondyn, the creature of New Yorker Tara Maria Famiglietti, has distant origins. Tara’s father created bespoke suits and shoes for Eric Clapton, Mick Jagger, John Lennon and Jimmy Hendrix. Her mother and aunt owned the Boutique Menage at Trois on Madison Avenue, New York, and designed dresses for Diana Ross, Bianca Jagger, Barbara Streisand and Diane von Furstenberg. She, the founder of Ondyn, started making jewelry at the age of twenty. Her contemporary jewelry Maison uses diamonds and 14 or 18 carat gold, accompanied by diamonds set to form long threads that are used for necklaces, rings or earrings.

Anello con sirena in oro 14 carati e diamanti — Siren ring in 14K gold and diamonds

Tara graduated with a degree in jewelry design from New York’s Fashion Institute of Technology, she has collaborated with some of the big names in the fashion industry to create pieces that have been sold in exclusive boutiques and department stores around the world. Alongside her jewels, she also cultivates another passion: the sea. For a while, the designer lived on a sailboat, traveling across the French Riviera, the Amalfi Coast, the Balearic Islands, the African Coast and the Caribbean. And it is no coincidence that her brand is called Ondyn (a name that resembles the Italian word onda, wave). And, after all, New York is also a seaside city.

Anello Avalon in oro 14 carati e diamanti — Avalon ring in 14K gold and diamonds

Bracciale Magisterial in oro 14 carati e diamanti — Magisterial bracelet in 14K gold and diamonds

Orecchini Eminence in oro 14 carati e diamanti — Eminence earrings in 14K gold and diamonds

Orecchini con frange in oro 14 carati e diamanti — Fringed earrings in 14K gold and diamonds

Orecchini Dalliance in oro 14 carati e diamanti — Dalliance earrings in 14K gold and diamonds

Collana Zen in oro 14 carati e diamanti — Collana Zen in 14 carat gold and diamond

Can the jewels be wet?

Published on July 19, 2023

Campus

Can the jewels be wet? Can jewels be damaged? Certainly the sea is a danger for jewels: we talked about it here. But there is not only the sea. There are many occasions, starting with your own bathtub, shower in the morning or simply the kitchen sink, where jewelry can get wet. Here, in fact: can jewels be wet? It depends. The main aspect to consider is the material they are made of. But, in any case, remember that sea salt and chlorine or other disinfectants in swimming pools can always ruin your jewelry.

I gioielli possono rovinarsi a contatto con l'acqua — Jewelry can be damaged by contact with water

Gold. The metal in its natural state does not oxidize because it does not chemically react to oxygen. Therefore, it is not afraid of contact with liquids. But, be careful: gold is often coated with a thin rhodium patina that serves to make it brighter or to change its color (as in the case of blackened gold). In this case, the jewel often immersed in water could lose its brilliance. There is, then, another problem: gold jewelry almost always does not use metal in its natural state, that is, 24 karat. In particular, the gold jewels most at risk are those that contain a greater amount of other alloying metals. For example, 14-karat gold or, even more diluted in the metal alloy, 9-karat gold. Also in this case, contact with water or other liquids can cause the metal to lose its luster.

Gold plating. There are cases of gold oxidation when this is a plating on another metal. This phenomenon occurs, for example, when a mercury gilding process is used, which is based on the application of a mercury-gold amalgam on a metal, followed by heating to remove the mercury: thus a layer of gold is obtained porous, which can let liquids penetrate. In this case, a chemical reaction on the metal used as a support can cause an oxidation phenomenon that is reflected on the whole jewel, even on the gold part. In any case, a gold plating is more fragile and tends to wear out over time. In this case, liquids can oxidize the underlying metal: if this happens, the only remedy is to proceed with a new plating. It is better not to expose gold-plated jewelry, by whatever method it was made, to prolonged contact with water.

Bracciale bronzo placcato oro — Gold plated bronze bracelet

Vermeil. Same goes for the plating: vermeil, in fact, is gold-plated silver. It is considered a fairly refined formula, but it is easy to damage the plating, perhaps with small scratches that can put water in contact with the silver.

Anello Round Trip in vermeil — Vermeil Round Trip ring by Charlotte Chesnais

925 silver or sterling silver. It is the purest silver, a rather robust metal, but which can lose its sheen patina on prolonged contact with water, especially in environments such as swimming pools, or with solvents used for cleaning. Occasional contact with clean, unsalted water does not have a negative effect, but the jewel can be damaged if it comes into contact with sunscreen, perfumes or other cleaning substances. On the market there are also jewelry with 075 silver, which contains germanium, which prevents oxidation and can help preserve the metal with its original appearance. It is a little more resistant, but up to a certain point.

Collana in argento della collezione Amatum — Silver necklace from the Amatum by Pianegonda collection

Brass. It is a fairly robust alloy, but it can oxidize on prolonged contact with water. Brass can corrode due to the components of zinc, copper and tin. In this case the metal becomes progressively blackish, green or blue, with an oxidized coating which, however, can be removed.

İTÄ from the Grand Bazaar to the Caribbean

Published on June 21, 2023

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Roommates at Syracuse University. And, then, friends and partners of İTÄ, a jewelery brand that forms an unprecedented bridge between Puerto Rico, a Caribbean island that is now part of the United States, and Turkey. The protagonists are Inesita Capó and Äfet Burcu Salargil. Before dedicating herself to jewelry, Inés worked in fashion journalism and Äfet in fashion design. For almost twenty years, the paths of Inés and Äfet have crossed and separated. But travel together, cultural exchange and friendship in 2019 convinced them to embark on the adventure. The technology has helped to fly over the Atlantic Ocean and the Mediterranean Sea.

Anelli in oro 14 carati con diamanti — 14 carat gold rings with diamonds

İTÄ Fine Jewelry’s jewelry is made of 14K yellow, white or rose gold and uses enamel or gemstones. The jewels are handmade in the company’s ateliers near the Grand Bazaar in Istanbul. As in the Caona collection, a word believed to mean gold in the Taino language used by the Indian populations of the Caribbean. The jewels are inspired by shells and pre-Columbian art objects. But the brand’s collections also include classic jewels such as a lucky charm, such as those inspired by the shape of the eye.

Collana in oro con ciondolo della collezione Caona — Gold necklace with pendant from the Caona collection

Orecchino singolo Tona in oro e diamanti — Tona single earring in gold and diamonds

Anello in oro 14 carati della collezione Caona — 14-karat gold ring from the Caona collection

Anello Acu (occhio) con pavé di zaffiri blu e ametista — Acu (eye) ring with blue sapphire and amethyst pavé

Äfet Burcu Salargil (a sinistra) e Inesita Capó — Äfet Burcu Salargil (left) e Inesita Capó

Thais Bernardes, the Brazil studied Italy

Published on May 19, 2023

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Thais Bernardes, the jewels of Brazil that have a little bit of Italy ♦ ︎

There are many Brazilian citizens of Italian origin. But there are also designers who simply take an example from Italians, those who work in jewelry. This is the case of Thais Bernardes, who says: “I learned from the Italians to value details and invest in quality. My jewels follow a contemporary style for women who want, at the same time, to dictate fashion with elegance and lightness “.

The founder of the brand that has her name, among other things, was born and grew up in Minas Gerais, the place that is the largest producer of natural gemstones among the Brazilian states.

And growing in contact with the stones for jewelry gave her a decisive imprinting. Although she started her career as a model. Then, however, she studied gemology and jewelry design, with a specialization in Fashion Brand Management in Milan. Finally, in 2015 she founded the brand Thais Bernardes, now also at VicenzaOro September. Her jewels are all made of silver, gold and precious and semi-precious stones, “where the Italian workforce combined with the Brazilian tradition creates inimitable objects”.

Choker con pappagallo, argento e cubic zirconia — Choker with parrot, silver and cubic zirconia

Anello in argento, smalto e zirconia cubica — Ring in silver, enamel and cubic zirconia

Anello in argento, rodiato o placcato oro e zirconia cubica — Ring in silver, rhodium plated or gold plated and cubic zirconia

Anello in oro giallo 18 carati con smalto verde e zaffiro — 18K yellow gold ring with green enamel and sapphire

Orecchini in oro rosa 9 carati con smalto verde e zaffiro giallo — Earrings in 9 carat rose gold with green enamel and yellow sapphire

Anello in oro rosa 9 carati con smalto nero e peridoto — Ring in 9 carat rose gold with black enamel and peridot

The two-tone rings by Fope Essentials

Published on May 10, 2023

Showroom

Why choose between rose gold and white, or between pink and yellow, when you can wear both colors together? The solution identified by Fope is to create jewels composed of gold of two different nuances. We are talking about the Essentials collection, introduced in 2021, which immediately represented a great success thanks to the transversal nature of the Flex’it rings and earrings. Two years later, the Venetian jewelery house presents an extension of the jewelery line with new rings. They are extremely versatile jewels, which use the Novecento knit technique.

As in the other Fope jewels, the patented Flex’it system allows the rings, offered in three different thicknesses, a pleasant flexibility, with a better wearability of the jewel, which adapts better to the size of the fingers. the combinations are white and yellow gold, white and pink gold, pink and yellow gold: the texture of the metal is divided into two colors in the middle of the circumference.

anello ro bianco rosa 1 — Ring from the Essentials collection in white and rose gold

The Baroque sea of Massimo Izzo

Published on May 7, 2023

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Bracciale in o Bracciale in oro bianco e rosa, corallo, acquamarina, diamanti, taglio brillante. Pezzo unico

The unique jewels of Massimo Izzo, jeweler and sculptor of Syracuse inspired by tradition and the Mediterranean Sea ♦

About Massimo Izzo wrote also the New York Times. From Syracuse to Manhattan distance it is great. Yet the fame of the Sicilian jeweler is like the waves that start at one end of the earth and through all the oceans. The marine metaphor is no accident: the jeweler-artist is, in fact, an admirer of the waves and nature hidden beneath the sea surface. Most of his creations, celebrated around the world and sold in the two boutique in Syracuse and Milan, is dedicated or inspired by what the sea offers. Recently Massimo Izzo was invited by Elisabetta Cipriani gallery, London to create a series of works following his original aesthetic and superb craftsmanship which would further push his imagination and creativity. The result is six rings of great impact, made with blackened silver, sapphires and hypnotic opals.

Sciara, Blackened-silver, Australian opal, blue-sapphires ring

A truly amazing story, that of Izzo. Born in Messina, but grew up in Syracuse, he said that at 14 he was already fascinated by jewelry. Before moving on international stage, he start from the art school of the State of Syracuse, where he followed an experimental program in jewelery, and has worked for Salvatore Cassone, the largest jeweler in Syracuse. After learning the craft to the bottom, the Sicilian designer has soared thanks to an unusual order: the engraving of a silver plate on the occasion of the visit to the city of Pope John Paul II.

Blackened silver, Mexican Fire opal, orange sapphires ring

He has also worked with another famous Sicilian, the Oscar-winning director Giuseppe Tornatore, who commissioned the jewelry worn by Monica Bellucci in the film Malena. The jewels of the Sea collection are made in 18 carat gold and represent octopuses, sea urchins, crabs, starfish. All pieces are refined and processed rhapsody of colors and shapes, often using raw gemstones: resemble most to sculptures than simple jewelery. His work has been compared to that of another great Sicilian jeweler Fulco di Verdura, although the style is completely different. Sure, you can read in the work of Izzo a scent of Sicilian Baroque architecture that gave an impression of entire neighborhoods of the island city. And it is a style that has fascinated, according to his account, even Santo Versace, Tim Burton and JK Rowling. It is not hard to believe.

Anello per due dita Cut not Cut con diamanti taglio brillante e una acquamarina naturale brasiliana — Cut not Cut two finger ring with brilliant cut diamonds and a natural Brazilian aquamarine

Collana con ciondolo della collezione I Gioielli del Mare. Oro bianco 18 kt, diamanti taglio brillante — Necklace with pendant from the I Gioielli del Mare collection. 18 kt white gold, brilliant cut diamonds

Orecchini con cavalluccio marino in oro rosa e diamanti — Seahorse earrings in rose gold and diamonds

Collana con antico corallo di Sciacca, oro e acquamarina brasiliana — Necklace with ancient Sciacca coral, gold and Brazilian aquamarine

The secrets of black gold

Published on May 5, 2023

Campus

Orecchini Scudo in oro bianco annerito e diamanti

How do you transform gold, which is yellow in nature, into a black metal? This is how black gold is obtained and how to clean it ♦︎

Gold in nature is yellow. But for some time now, jewelry has also loved to use gold with different colors. The main ones, in addition to the natural color, are the rose gold and white gold alloy. But that’s not all: there are many colors of gold, which depend on the metals with which it is melted. One of the main ones is the black, or blackened color.

Also read: The 9 colors of gold

Collezione Imperium, anello in oro nero, diamanti bianchi e rubini — Ortaea, collezione Imperium, anello in oro nero, diamanti bianchi e rubini

Among the colors used for gold there is also black. It is almost a paradox, because gold, unlike silver or iron, does not oxidize in contact with air. But the idea of wearing black gold appeals to many women and to many designers who make jewelry with this dark shade of metal.

But not all black gold is the equal. To transform yellow gold into dark metal there are several methods. This also means a different duration or strength of the gold color.

Anello per lo zodiaco cinese, Cavallo — Anello in oro nero per lo zodiaco cinese, Cavallo

The first way is to create a patina by applying compounds containing sulfur and oxygen or ruthenium.
Another system is to proceed with a chemical deposition with steam: it is obtained with the use of amorphous plasma and carbon. Finally, gold can be induced by artificial oxidation with an alloy of cobalt or chromium, usually at 25%. At this point this alloy is brought to a high temperature until a black black oxide layer is formed.

Anello Dawn, in oro nero, diamanti, perle di Tahiti, granati e citrini

High tech method

The same effect is obtained by combining gold in alloy with copper, iron or titanium or with a mix of three different metals, for example 75% gold, 15% cobalt, 10% chrome. However, by changing metal, the dark shade of gold can tend to brown or green.

On the other hand, there is an ultra-technological treatment, which involves the creation of nanostructures on the surface, but it is rarer. This is how it is obtained: a laser pulse hits the gold for the duration of 1 millionth of a billionth of a second. A minimal duration, which however deforms the surface of the metal creating an area that absorbs practically all the light, which thus appears as black. But it is a system hardly used in jewelry.

Deefine, orecchini in oro rodiato nero, diamanti neri

How to clean the black gold

Cleaning a jewel in black gold is simple: just immerse it in a bowl with a little warm water and a few drops of liquid soap. After about ten minutes, the jewel can be cleaned with the help of a soft-bristled toothbrush. Rub carefully, especially if gold is plated: the surface may be damaged. Finally, rinse. It’s better to avoid stress on jewels with particularly delicate stones, such as the opal, or pearls.

Collezione Staple, orecchino in oro annerito e diamanti — Repossi, collezione Staple, orecchino in oro annerito e diamanti

Anello Crescendo Flare, in oro annerito lucido e diamanti — Kat Kim, anello Crescendo Flare, in oro annerito lucido e diamanti

Anello in oro rodiato nero e diamante nero — Borgioni, anello in oro rodiato nero e diamante nero

Anello della collezione Just Rebel Star, in oro nero e diamanti gialli

How to recognize if a jewel is gold

Published on March 24, 2023

Campus

Gioielli della collezione Legàmi di Lenti & Villasco indossati

Raise your hand if you don’t have at least one gold jewel. A ring, a pair of earrings, a gold necklace or bracelet are perhaps the most common gift that is reserved for anniversaries or special occasions. But are you sure that the jewel is real gold? There are several ways to recognize if a jewel is made of real gold.

Orecchini e collana in oro — Gold earrings and necklace

1. Check the carat indication
Gold jewelry is often marked with hallmarks that indicate the purity of the gold. The most common hallmarks are 14K, 18K and 24K, or Ct for an Italian jewel. K or Ct denotes carats, the measure of gold purity. 24K gold is pure gold, while 14K gold is 58.3% gold and 18K gold is 75% gold. The hallmark should be in another inconspicuous location. If you want to know more about gold karats read here.

Questo anello in oro della francese Marie Mas indica l'oro 18 carati con il numero 750 — This gold ring from the French Marie Mas indicates 18k gold with the number 750

2. The magnet test
Gold is not magnetic. So if a piece of jewelry is attracted to a magnet, it’s not made of real gold. However, keep in mind that other metals, such as stainless steel or silver, are also non-magnetic, so this test alone isn’t always reliable. But it is still an attempt that can be made.

Collana e orecchini Lunaria Alta indossati — Worn Lunaria Alta necklace and earrings by Marco Bicego

3. The nitric acid test
This test can determine the purity of gold. A small hidden scratch is made on the jewelry and a drop of nitric acid is placed on the mark. The color of the scratch after the acid has been applied will indicate the purity of the gold. However, this test can damage your jewelry, so it should only be done by a trained professional.

Anelli della collezione Anime indossati — Rings from Leonori’s Anime collection worn

4. The density test
Gold is a dense metal, so it will weigh more than most other metals of the same size. A jeweler can perform a density test by measuring the weight of the jewel and calculating its density. However, this test requires specialized equipment, so it may not be within your reach.

Collana Ivy in oro rosa e diamanti indossata — Ivy necklace in rose gold and diamonds by Nanis worn

5. The skin test
Genuine Gold Does Not Cause Skin Reactions or Discoloration: If you wear your jewelery and observe skin reactions it is likely that the jewelery is not made from genuine gold. However, keep in mind that some people may have allergic reactions to other metals, such as nickel, which may be present in gold jewellery, especially older ones.

Collezione Crescendo di FerrariFirenze, gioielli indossati — Crescendo collection by FerrariFirenze, worn jewels

In summary, to recognize if a piece of jewelry is made of real gold, you can check for hallmarks, do a magnet test, do a nitric acid test, do a density test, or do a skin test. However, some of these tests may require specialized equipment or skills, so it is best to have them performed by a trained professional.

Dune-Velaa-pave_bracciale-indossato — Dune Velaa Pavé by Annamaria Cammilli, gold bracelet worn

The goddess Athena for Alfieri St.John

Published on March 11, 2023

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Anello a catena in oro giallo e diamanti

Perhaps in ancient times women were held in higher esteem. Athena, for example, was the Greek goddess of wisdom, the arts and strategy in battle. According to mythology, Athena defended and advised heroes, educated industrious women, inspired the judges of the courts, but also the craftsmen and protected the children. But when she was angry, she became very evil and was still depicted with a shield and helmet on her head. The Atena collection by Alfieri St.John is dedicated to this mythological figure, a brand born in 1977 and passed years ago to the Gens Aurea company. The brand now offers the collection dedicated to the Greek goddess.

The jewels are composed of circles, ovals, squares or drops, which are intertwined and assembled in different combinations. They are made of yellow and white gold and diamonds, with a modern and refined design. The common thread of all jewels, including rings, is the chain, one of the oldest jewel models, probably also worn by Athena when she strutted with Jupiter on Olympus.

Anello a catena in oro bianco e diamanti

Anello della collezione Atena in oro e pavé di diamanti

Bracciale rigido in oro bianco e pavé di diamanti

Collana a catena in oro bianco e giallo, con diamanti

Chantecler Suamèm again

Published on March 5, 2023

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Chantecler renews the classic Suamèm collection ♦︎

Neapolitans are known to be creative. There is no more imaginative and witty language than that spoken by those born under Vesuvius. An example is the Suamèm collection by Chantecler, a brand born in Capri, the island just in front of the Neapolitan city. Suamèm, in fact, is the transcription in the Neapolitan language (language, not dialect) of the French soi-même, that is oneself. It is an invitation not to hide one’s personality. Suamèm is one of the classic collections that have created the success of Chantecler but which now, in the year in which the Maison turns 70, is renewed with other jewels.

The style is inspired by the seventies, with yellow gold pieces now reworked in 18-karat yellow gold in irregularly sized links. Over time, the collection has shrunk to just four classic pieces: bracelet, necklace, ring and earrings. They are classic jewels, but at the same time unusual, high-end, with a strong connotation of design, but without forgetting portability.

Souls, Fope’s rings for twin spirits

Published on March 3, 2023

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Rings (preferably) for two soul mates. Fope launches the new Souls jewelery collection, designed with an explicit dedication to couples. The line consists of new rings that use the patented Flex’it technique. For those who don’t know, it should be remembered that it is a system made up of microscopic, invisible gold springs found inside the jewel, which can thus be adapted to the size and shape of the wearer’s body. ring or bracelet, in this case the fingers.

The rings are in white, yellow or pink gold, but in addition they are enriched with a single precious stone: pink or blue sapphire, ruby, emerald or the classic diamond, also available in black. The stone thus replaces the shape of the washer used by Fope for other types of rings. The Souls collection was also designed to be chosen on the occasion of an engagement, as a ring to give for the statement, and are considered wearable regardless of gender. The price is around 1,400 euros, but varies according to the model.

Charlotte Chesnais well-rounded

Published on February 10, 2023

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New jewels signed by the French designer Charlotte Chesnais ♦

Charlotte Chesnais was the rising star of the jewelry world, winner of the Andam fashion award 2015, the international award that supports fashion talents and from this year also accessories, a category assigned to the young designer who debuted in 2014 with the homonymous brand. Pure and seductive lines for the pupil of Nicolas Ghesquière from Balenciaga (now the designer is the creative director of the Louis Vuitton brand), who to create his pieces first models clay and then melts them in silver, vermeil and gold, in some cases with the addition of small diamonds.

Collier in vermeil, lettera Q. La catena è venduta a parte

The inspiration comes from the female body, from its curves, even from motherhood. In fact, the jewels have rounded shapes, perhaps a little intricate, but never aggressive. Wearing spirals and interconnected circles such as earrings, rings or bracelets occupy a three-dimensional space, yet they are strangely simple too. At least just enough to be able to combine them easily. But the new AlplhaJewels Collection is instead inspired by the letters of the alphabet, naturally interpreted with the creativity of the designer, who recently opened a new boutique at 169 Boulevard Saint-Germain, Paris.

Orecchini a cerchio in vermeil — Orecchini in vermeil

Orecchini Saturn Blow in vermeil e smalto rosso

Collier della Alphabet Collection, lettera C

Collier della Alphabet Collection, lettera N

Charlotte Chesnai e la Alphabet Collection (immagine da Facebook)

Bracelets, maillons, diamonds : the new Zancan bijoux

Published on February 10, 2023

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Bracciale di Zancan Pantera in oro bianco e diamanti, occhi con smeraldi, Limited edition

Zancan presents those new ones which are added to the Eternity Gold, Cosmopolitan and Ceramik Gold ranges.
Eternity Gold is characterized by a modern style and a geometrical conception and technique, with lines and compliqués articulations making it possible uniquely thanks to the fabrication in the main of each individual component of the bijou, using the alternation of gold rose and white and diamonds.
Cosmopolitan est en argent et orné de pierres naturelles. Il a des formes décisives, un design essentiel, qui a toujours été très apprécié par le marché pour sa texture moderni et ses contrastes de couleurs. Ajoutez maintenant des nuances de rouge et de vert.

Bracciale Eternity Gold di Zancan, stile moderno e design geometrico — Bracciale Eternity Gold di Zancan

Ceramik gold is a line of decisive and modern bijoux, with chains of different tails in white or black ceramics, alternating with decorative elements in rose gold and natural stones. Il est fabriqué à la main et associe l’or 18 carats à la céramique. Il s’enrichit aujourd’hui de quelques pièces en édition limitée : crânes, pirates et animaux sauvages, tous en 18 carats et sertis de diamants.

Bracciale della collezione Ceramik gold, con maglie di varie dimensioni in ceramica bianca o nera

The brand vénitienne Zancan a clôturé 2022 with a cross in two chiffres de son chiffre d’affaires par rapport à 2021, thanks to the development of distinctive collections, to the geographical expansion of the distribution and to the e-commerce provider, here enregistre ces dernières années d’excellentes performances. Zancan is actually present in an environment of 2,000 points of sale in Europe, 1,400 in Italy and around 600 abroad, and after consolidating domestic activity, the souhaite strengthener is positioned on certain strategic brands for the brand.

Bracciale Eternity Gold in oro giallo e diamanti

Will be a very important year for the international development of our brand. L’objectif est en fait d’étendre notre présence dans les pays où Zancan est déjà présent depuis un certain temps, comme le Moyen-Orient, où il est déjà possible de nous trouver dans certaines boutiques de haute joaillerie comme Levant à Dubai et Almajed au Qatar, et en Amérique du Nord, où nous avons un représentant local et plus de 200 points de vente depuis plus de dix ans. Et nous nous développons également de manière significant au Mexique, un marché qui s’avère à fort potentiel où le public apprécie beaucoup nos produits et nous voulons partir d’ici pour explorer le marché sud-américain.
Ricardo Zancan, chef d’enterprise

Gold and titanium for Gi by Giselle

Published on February 8, 2023

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Giselle Effting. Copyright: gioiellis.com

Gold and titanium: 2023 marks an innovation for the young Florentine brand Gi by Giselle. The designer and founder, Giselle Effting, points out that it is an artisan technique and is developed exclusively by Gi by Giselle. In fact, working with titanium is difficult: it is a light, flexible metal, but also incredibly tough. To achieve the result, Gi di Giselle fuses gold and titanium through an inlay method. The veins are 3D etched into the titanium print, the gold is then applied in a chase technique and the veins are hand hammered to secure the gold in place.

Anello in titanio e oro di Gi by Giselle

Titanium was already used by the brand in the past, but combined with small diamonds or sapphires. In addition to the manufacturing technique, Gi by Giselle’s jewels are also original in terms of design, which favors asymmetry and a flavor of artisanal production.
Born in southern Brazil, Giselle Effting discovered her passion by collecting shells with her mother and her sister on the beaches of Santa Catarina to make necklaces and bracelets. Since the age of 15, however, she has had a parenthesis as a model in 9 different countries. The approach to the fashion world has allowed her to get to know the works of creative directors, fashion designers and high jewelery brands. After settling in Hong Kong she discovered her passion for jewelry and she graduated from the Gemological Institute of America, before moving to Florence, where she attended courses at the Alchimia Contemporary Jewelry School.

Collana in titanio con pendente a cuore — Collana con pendente a cuore

Anello ottagonale in titanio con venatura in oro

Valentine’s Day with charms, sounds and diamonds from le Bebé

Published on January 27, 2023

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Orecchino in oro bianco e diamante I Preziosi

The heart cannot be controlled, says an ancient proverb. At least on Valentine’s Day, when the heart is the birthday boy of the day. Not as an organ of the human body, but as a symbol of (perhaps) eternal, and in any case current love between two partners. The Italian brand le Bebé does not miss the opportunity to underline how important the heart is on a lover’s day. There are many assorted proposals from le Bebé, also because the brand traditionally offers jewels designed for new or future mothers.

Ciondolo in oro bianco e diamanti della linea I Preziosi

The feast of lovers is remembered by the brand with the creations of the I Preziosi, Les Petits, and Suonamore collections. The I Preziosi line includes a pendant and single earring in white gold and pavé diamonds. The single earring consists of a ring with a removable pendant, which can become a pendant.

Anello in oro giallo e diamante Les Petits

The heart-shaped diamond patch distinguishes the rings of the Gli Amori line, in white gold and with the boy and girl silhouettes in rose gold. For Les Petits, leBebé offers bracelets and rings, composed of 9-carat yellow gold threads, joined to the heart and to the shapes embellished by the set diamond. Finally, the I Suonamore line is made up of jingle pendants and is dedicated to pregnant women. But for Valentine’s Day, leBebé offers the I Cuori line, in the shape of silver pendants.

Anello in oro bianco e diamante I Preziosi

The simplicity of Fiore Roberta

Published on January 20, 2023

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Italian jewels in the world: one of the many companies that export most of their production is Fiore Roberta. The jewelry company that gave life to the brand based in Bassano del Grappa (Treviso, Italy) was born in 1989 from the initiative of Pietro Fusaro, master goldsmith model maker. To the activity, previously reserved only for third parties, was added that of jewelry with its own brand. They are simple jewels, easy to wear, and with a style that could be defined universal: tennis bracelets, eternity-type rings, necklaces with large ovals as a central pendant.

Anello della collezione Archetti con zaffiri verdi e diamante brown

The starting idea was to create handcrafted jewels using imagination, flair and passion for details gained thanks to the experience gained working with large companies in the sector. The business was continued by the founder’s sons, Mirko and Andrea, who created the Fiore Roberta brand in 2006. The company still uses exclusively craftsmanship, with the use of 18-karat gold and precious stones, for example, in the Archetti and Altair collections.

Collana della collezione Archetti in oro bianco e diamanti

Orecchini con diamanti neri taglio brillante

Orecchini Archetti in oro rosa 18 carati e diamanti brown

Gioielli, Jewelry, Joaillerie, Joyas, Jewelen

oro - Page 2

5 rules for selling your gold jewelry

Is it a good idea to sell your jewelry? How do you sell a ring, a necklace or earrings? Here are the things to know before selling your precious jewels: the first thing to check is … ♦

The eight gold colors of Annamaria Cammilli

Annamaria Cammilli is the only Maison to offer gold jewelery with eight different shades.

What are carats?

The carats of the stones

The karats of gold

The gold of Italy is called Marchisio

Ondyn’s aquatic philosophy

Can the jewels be wet?

İTÄ from the Grand Bazaar to the Caribbean

Thais Bernardes, the Brazil studied Italy

Thais Bernardes, the jewels of Brazil that have a little bit of Italy ♦ ︎

The founder of the brand that has her name, among other things, was born and grew up in Minas Gerais, the place that is the largest producer of natural gemstones among the Brazilian states.

The two-tone rings by Fope Essentials

The Baroque sea of Massimo Izzo

The secrets of black gold

Also read: The 9 colors of gold

But not all black gold is the equal. To transform yellow gold into dark metal there are several methods. This also means a different duration or strength of the gold color.

How to clean the black gold

How to recognize if a jewel is gold

The goddess Athena for Alfieri St.John

Chantecler Suamèm again

Souls, Fope’s rings for twin spirits

Charlotte Chesnais well-rounded

Bracelets, maillons, diamonds : the new Zancan bijoux

Gold and titanium for Gi by Giselle

Valentine’s Day with charms, sounds and diamonds from le Bebé

The simplicity of Fiore Roberta