{"id":69730,"date":"2019-01-20T04:30:59","date_gmt":"2019-01-20T02:30:59","guid":{"rendered":"https:\/\/gioiellis.com\/?p=69730"},"modified":"2019-01-17T20:18:05","modified_gmt":"2019-01-17T18:18:05","slug":"diamanti-sintetici-contro-naturali-ecco-chi-vincera","status":"publish","type":"post","link":"https:\/\/gioiellis.com\/fr\/diamanti-sintetici-contro-naturali-ecco-chi-vincera\/","title":{"rendered":"Diamants synth\u00e9tiques contre naturels. Voici qui va gagner"},"content":{"rendered":"<p><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({\n          google_ad_client: \"ca-pub-1422720793454724\",\n          enable_page_level_ads: true\n     });\n<\/script><br \/>\n<script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-format=\"fluid\"\n     data-ad-layout=\"image-side\"\n     data-ad-layout-key=\"-fe+6a+31-k2+pr\"\n     data-ad-client=\"ca-pub-1422720793454724\"\n     data-ad-slot=\"8583266876\"><\/ins><br \/>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/p>\n<h4>La propagation imparable de diamants synth\u00e9tiques. Cela va-t-il r\u00e9duire la valeur de vos diamants naturels? Selon cette analyse &#8230; &#x2666;<\/h4>\n<p>La propagation des diamants synth\u00e9tiques compromettra-t-elle la valeur des diamants naturels? Vos bijoux achet\u00e9s il y a des ann\u00e9es, avec des pierres extraites de la terre, auront moins de valeur, puisque les diamants et les gemmes de couleur synth\u00e9tique seront pratiquement indiscernables des vrais?<br \/>\nCe sont des questions l\u00e9gitimes, maintenant relanc\u00e9es par Paul Zimnisky, analyste ind\u00e9pendant et consultant pour l\u2019industrie du diamant.<br \/>\n<figure id=\"attachment_49238\" aria-describedby=\"caption-attachment-49238\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/03\/diamante-sintetico.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/03\/diamante-sintetico.jpg\" alt=\"Diamanti sintetici\" width=\"709\" height=\"452\" class=\"size-full wp-image-49238\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/03\/diamante-sintetico.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/03\/diamante-sintetico-300x191.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/03\/diamante-sintetico-86x55.jpg 86w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-49238\" class=\"wp-caption-text\">Diamanti sintetici<\/figcaption><\/figure><\/p>\n<h4 style=\"text-align: center;\">Pr\u00e9visions sur les diamants<\/h4>\n<p>Selon l&rsquo;id\u00e9e de Zimnisky, la vente de diamants synth\u00e9tiques va se multiplier dans les prochaines ann\u00e9es. Des diamants de meilleure qualit\u00e9 sont d\u00e9j\u00e0 produits, m\u00eame dans des couleurs telles que le rose et le bleu. La production de diamants synth\u00e9tiques pour le march\u00e9 des bijoux d\u00e9passe 1,5 million de carats de diamants par an. Et les prix des diamants synth\u00e9tiques de qualit\u00e9 vendus pour les bijoux ont diminu\u00e9 de 30 \u00e0 40% au cours des deux derni\u00e8res ann\u00e9es. La tendance devrait se confirmer: l&rsquo;ann\u00e9e derni\u00e8re, le g\u00e9ant du diamant, De Beers, a annonc\u00e9 l&rsquo;entr\u00e9e sur le march\u00e9 des diamants synth\u00e9tiques. Et les estimations indiquent que les diamants synth\u00e9tiques De Beers peuvent b\u00e9n\u00e9ficier d\u2019une r\u00e9duction de 65 \u00e0 80% par rapport aux prix actuels. Plus: le plus grand producteur d\u2019\u00e9quipement utilis\u00e9 pour la fabrication de diamants synth\u00e9tiques a des commandes en souffrance d\u2019un an.<br \/>\n<figure id=\"attachment_17210\" aria-describedby=\"caption-attachment-17210\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/11\/612488-00-012.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/11\/612488-00-012.jpg\" alt=\"diamonique ledaotto anello\" width=\"709\" height=\"473\" class=\"size-full wp-image-17210\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/11\/612488-00-012.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/11\/612488-00-012-300x200.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/11\/612488-00-012-82x55.jpg 82w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-17210\" class=\"wp-caption-text\">Anello con diamanti sintetici, argento, placcato rodio<\/figcaption><\/figure><\/p>\n<h4 style=\"text-align: center;\">La grande course<\/h4>\n<p>Lisez bien ces chiffres: on estime \u00e0 1,9 milliard de dollars les investissements dans la production de diamants synth\u00e9tiques au cours des prochaines ann\u00e9es. Ainsi, le march\u00e9 des bijoux de laboratoire en diamants devrait cro\u00eetre de 22% par an, jusqu&rsquo;\u00e0 5,2 milliards de dollars en 2023, puis \u00e0 nouveau pour atteindre 14,9 milliards de dollars en 2035, avec un taux de croissance \u00e0 long terme d&rsquo;environ 9%. Et ceci aussi gr\u00e2ce \u00e0 l\u2019am\u00e9lioration des technologies de production, ce qui devrait encore faire baisser les prix. En r\u00e9sum\u00e9: dans les ann\u00e9es \u00e0 venir, les diamants synth\u00e9tiques envahiront la plan\u00e8te, gr\u00e2ce \u00e0 la baisse des prix, \u00e0 l\u2019augmentation de la production et \u00e0 l\u2019image positive de ces pierres. Les diamants synth\u00e9tiques, c\u2019est-\u00e0-dire consid\u00e9r\u00e9s comme des amis de l\u2019environnement (m\u00eame si leur production n\u00e9cessite en r\u00e9alit\u00e9 beaucoup de consommation d\u2019\u00e9nergie), car vous n\u2019avez pas \u00e0 parcourir les montagnes ou \u00e0 creuser des trous dans la terre pour les obtenir.<br \/>\n<figure id=\"attachment_69597\" aria-describedby=\"caption-attachment-69597\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2019\/01\/orecchini-315-euro.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2019\/01\/orecchini-315-euro.jpg\" alt=\"Gli orecchini con diamanti sintetici indossati da Meghan Markle\" width=\"709\" height=\"478\" class=\"size-full wp-image-69597\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2019\/01\/orecchini-315-euro.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2019\/01\/orecchini-315-euro-300x202.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2019\/01\/orecchini-315-euro-82x55.jpg 82w, https:\/\/gioiellis.com\/wp-content\/uploads\/2019\/01\/orecchini-315-euro-400x270.jpg 400w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-69597\" class=\"wp-caption-text\">Gli orecchini con diamanti sintetici indossati da Meghan Markle<\/figcaption><\/figure><\/p>\n<h4 style=\"text-align: center;\">Combien p\u00e8sent les diamants synth\u00e9tiques<\/h4>\n<p>L&rsquo;industrie mondiale de la joaillerie, encore une fois dans l&rsquo;analyse de Paul Zimnisky, est \u00e9valu\u00e9e \u00e0 270 milliards de dollars. Les diamants cr\u00e9\u00e9s par le laboratoire repr\u00e9sentent actuellement 2% du march\u00e9 de 87 milliards de dollars qui comprend des bijoux avec des pierres naturelles. M\u00eame dans un proche avenir, les diamants naturels continueront \u00e0 repr\u00e9senter la majorit\u00e9 de ce march\u00e9. Toutefois, les bijoux en diamants cr\u00e9\u00e9s par le laboratoire augmenteront de 3,4% en 2023 \u00e0 4,5% d\u2019ici 2035. La plupart des bijoux en diamants synth\u00e9tiques seront vendus \u00e0 un prix compris entre 250 et 1 000 dollars.<br \/>\n<figure id=\"attachment_64973\" aria-describedby=\"caption-attachment-64973\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/07\/anello-celestia.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/07\/anello-celestia.jpg\" alt=\"De Beers, anello della linea Celestia\" width=\"709\" height=\"533\" class=\"size-full wp-image-64973\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/07\/anello-celestia.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/07\/anello-celestia-300x226.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/07\/anello-celestia-73x55.jpg 73w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/07\/anello-celestia-60x45.jpg 60w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-64973\" class=\"wp-caption-text\">De Beers, anello della linea Celestia<\/figcaption><\/figure><\/p>\n<h4 style=\"text-align: center;\">Pierres de couleur<\/h4>\n<p>Il n&rsquo;y a pas que des diamants synth\u00e9tiques. Depuis des ann\u00e9es, le monde des bijoux utilise aussi des rubis, des saphirs, des \u00e9meraudes, etc. cr\u00e9\u00e9s au laboratoire. Contrairement aux diamants, ces pierres sont tr\u00e8s bon march\u00e9. Lorsque vous voyez des bijoux avec des pierres de couleur rubis ou saphir vendus pour quelques dizaines de euros, vous pouvez \u00eatre s\u00fbr qu&rsquo;il s&rsquo;agit d&rsquo;imitations synth\u00e9tiques, m\u00eame si, dans la description du bijou, cela n&rsquo;est pas (malheureusement) pr\u00e9cis\u00e9. La taille actuelle de ce march\u00e9 est estim\u00e9e \u00e0 environ 40 milliards de dollars. Compar\u00e9s aux gemmes de couleur synth\u00e9tiques, les diamants cr\u00e9\u00e9s par le laboratoire repr\u00e9sentent moins de 1%. Mais, compte tenu de la baisse du prix des diamants, leur diffusion dans le secteur des bijoux de mode augmentera \u00e9galement: les diamants de laboratoire repr\u00e9senteront 3% du march\u00e9 des bijoux de mode en 2023 et pr\u00e8s de 7% en 2035, avec des prix inf\u00e9rieurs \u00e0 250 dollars. Et ceci est une autre raison qui pourrait d\u00e9primer la valeur de vos diamants.<br \/>\n<figure id=\"attachment_65794\" aria-describedby=\"caption-attachment-65794\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/08\/ranati-rubini-e-zaffiri-rosa.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/08\/ranati-rubini-e-zaffiri-rosa.jpg\" alt=\"Orecchini con granati creati in laboratorio, zaffiri rosa\" width=\"709\" height=\"535\" class=\"size-full wp-image-65794\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/08\/ranati-rubini-e-zaffiri-rosa.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/08\/ranati-rubini-e-zaffiri-rosa-300x226.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/08\/ranati-rubini-e-zaffiri-rosa-73x55.jpg 73w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/08\/ranati-rubini-e-zaffiri-rosa-60x45.jpg 60w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-65794\" class=\"wp-caption-text\">Orecchini con granati creati in laboratorio, zaffiri rosa sintetici<\/figcaption><\/figure><\/p>\n<h4 style=\"text-align: center;\">Moins de nature<\/h4>\n<p>Les diamants naturels repr\u00e9sentent actuellement plus de 95% du march\u00e9 des bijoux en diamants. Mais la production de diamants naturels devrait diminuer au cours des quatre prochaines ann\u00e9es. Et ceci aussi parce que les mines de diamants continuent de s\u2019\u00e9puiser, m\u00eame s\u2019il reste peut-\u00eatre encore quelques gisements \u00e0 d\u00e9couvrir. Selon un autre point de vue, toutefois, cette tendance (\u00e0 savoir la diminution du nombre de pierres naturelles extraites) pourrait ajouter de la valeur aux diamants naturels, en d\u00e9pit de la prolif\u00e9ration de pierres pr\u00e9cieuses de laboratoire. En outre, parce que, selon l\u2019analyste, les consommateurs de pays comme la Chine et l\u2019Inde pourraient ne pas percevoir les diamants cr\u00e9\u00e9s au laboratoire comme des substituts aux diamants naturels. En bref, le marketing jouera un r\u00f4le important pour convaincre ceux qui ach\u00e8tent un bijou de choisir un type de diamant plut\u00f4t qu&rsquo;un autre. Un diamant est pour toujours? Oui, mais de quel genre? <strong>Federico Graglia<\/strong><\/p>\n<p><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<!-- Banner mobili --><br \/>\n<ins class=\"adsbygoogle\"\n     style=\"display:inline-block;width:320px;height:100px\"\n     data-ad-client=\"ca-pub-1422720793454724\"\n     data-ad-slot=\"8029212895\"><\/ins><br \/>\n<script>\n(adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><br \/>\n<figure id=\"attachment_59354\" aria-describedby=\"caption-attachment-59354\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/01\/AnabelaChan_Emerald_Vine_Earrings_01_black_Background_1024x1024.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/01\/AnabelaChan_Emerald_Vine_Earrings_01_black_Background_1024x1024.jpg\" alt=\"Orecchini in vermeil, set con pietre create in laboratorio, tra cui due smeraldi a goccia da 5 carati, diamanti bianchi e brown , zaffiri rosa, citrini arancioni con fiori di madreperla intagliati e foglie smaltate dipinte a mano\" width=\"709\" height=\"718\" class=\"size-full wp-image-59354\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/01\/AnabelaChan_Emerald_Vine_Earrings_01_black_Background_1024x1024.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/01\/AnabelaChan_Emerald_Vine_Earrings_01_black_Background_1024x1024-296x300.jpg 296w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/01\/AnabelaChan_Emerald_Vine_Earrings_01_black_Background_1024x1024-54x55.jpg 54w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-59354\" class=\"wp-caption-text\">Anabela Chan, orecchini in vermeil, set con pietre create in laboratorio, tra cui due smeraldi a goccia da 5 carati, diamanti bianchi e brown , zaffiri rosa, citrini arancioni con fiori di madreperla intagliati e foglie smaltate dipinte a mano<\/figcaption><\/figure><br \/>\n<figure id=\"attachment_69141\" aria-describedby=\"caption-attachment-69141\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/anello-oro-bianco-diamante-laboratorio.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/anello-oro-bianco-diamante-laboratorio.jpg\" alt=\"Anello in oro bianco e diamante di laboratorio\" width=\"709\" height=\"534\" class=\"size-full wp-image-69141\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/anello-oro-bianco-diamante-laboratorio.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/anello-oro-bianco-diamante-laboratorio-300x226.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/anello-oro-bianco-diamante-laboratorio-73x55.jpg 73w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/anello-oro-bianco-diamante-laboratorio-400x301.jpg 400w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/anello-oro-bianco-diamante-laboratorio-100x75.jpg 100w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-69141\" class=\"wp-caption-text\">Anello in oro bianco e diamante di laboratorio<\/figcaption><\/figure><br \/>\n<figure id=\"attachment_69142\" aria-describedby=\"caption-attachment-69142\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/bague-Octogone-oro-e-diamanti-laboratorio.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/bague-Octogone-oro-e-diamanti-laboratorio.jpg\" alt=\"Anello Octagone, in oro rosa e diamanti sintetici\" width=\"709\" height=\"540\" class=\"size-full wp-image-69142\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/bague-Octogone-oro-e-diamanti-laboratorio.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/bague-Octogone-oro-e-diamanti-laboratorio-300x228.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/bague-Octogone-oro-e-diamanti-laboratorio-72x55.jpg 72w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/bague-Octogone-oro-e-diamanti-laboratorio-400x305.jpg 400w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/bague-Octogone-oro-e-diamanti-laboratorio-100x75.jpg 100w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/12\/bague-Octogone-oro-e-diamanti-laboratorio-195x150.jpg 195w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-69142\" class=\"wp-caption-text\">Anello Octagone, in oro rosa e diamanti sintetici<\/figcaption><\/figure><br \/>\n<figure id=\"attachment_69287\" aria-describedby=\"caption-attachment-69287\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/orecchini-salvini-diamanti.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/orecchini-salvini-diamanti.jpg\" alt=\"Orecchini della collezione Cachemire\" width=\"709\" height=\"1187\" class=\"size-full wp-image-69287\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/orecchini-salvini-diamanti.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/orecchini-salvini-diamanti-179x300.jpg 179w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/orecchini-salvini-diamanti-612x1024.jpg 612w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/orecchini-salvini-diamanti-33x55.jpg 33w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/orecchini-salvini-diamanti-400x670.jpg 400w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-69287\" class=\"wp-caption-text\">Salvini, orecchini della collezione Cachemire con diamanti naturali<\/figcaption><\/figure><br \/>\n<figure id=\"attachment_25268\" aria-describedby=\"caption-attachment-25268\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2015\/06\/SK5.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2015\/06\/SK5-e1547748984817.jpg\" alt=\"Suzanne Kalan, Starry night, anello in oro rosa e diamanti naturali colorati \" width=\"709\" height=\"511\" class=\"size-full wp-image-25268\" title=\"\"><\/a><figcaption id=\"caption-attachment-25268\" class=\"wp-caption-text\">Suzanne Kalan, Starry night, anello in oro rosa e diamanti naturali colorati<\/figcaption><\/figure><br \/>\n<figure id=\"attachment_68760\" aria-describedby=\"caption-attachment-68760\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/diamante-bianco.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/diamante-bianco.jpg\" alt=\"Anello con diamante da 28,70 carati\" width=\"709\" height=\"491\" class=\"size-full wp-image-68760\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/diamante-bianco.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/diamante-bianco-300x208.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/diamante-bianco-79x55.jpg 79w, https:\/\/gioiellis.com\/wp-content\/uploads\/2018\/12\/diamante-bianco-400x277.jpg 400w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-68760\" class=\"wp-caption-text\">Anello con diamante da 28,70 carati<\/figcaption><\/figure><br \/>\n<script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<!-- rettangolo grande --><br \/>\n<ins class=\"adsbygoogle\" style=\"display: inline-block; width: 336px; height: 280px;\" data-ad-client=\"ca-pub-1422720793454724\" data-ad-slot=\"8343610496\"><\/ins><br \/>\n<script>\n(adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><br \/>\n<script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<ins class=\"adsbygoogle\" style=\"display: block;\" data-ad-format=\"autorelaxed\" data-ad-client=\"ca-pub-1422720793454724\" data-ad-slot=\"9203601299\"><\/ins><br \/>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>La propagation imparable de diamants synth\u00e9tiques. Cela va-t-il r\u00e9duire la valeur de vos diamants naturels? Selon cette analyse &#8230; &#x2666; La propagation des diamants synth\u00e9tiques compromettra-t-elle la valeur des diamants naturels? Vos bijoux achet\u00e9s il y a des ann\u00e9es, avec des pierres extraites de la terre, auront moins de valeur, puisque les diamants et les gemmes de couleur synth\u00e9tique seront pratiquement indiscernables des vrais? Ce sont des questions l\u00e9gitimes, maintenant relanc\u00e9es par Paul Zimnisky, analyste ind\u00e9pendant et consultant pour l\u2019industrie du diamant. Pr\u00e9visions sur les diamants Selon l&rsquo;id\u00e9e de Zimnisky, la vente de diamants synth\u00e9tiques va se multiplier dans les<\/p>\n","protected":false},"author":8,"featured_media":69141,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4,9570],"tags":[9,166,8601,11068,11321],"class_list":["post-69730","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-diamanti","tag-diamanti","tag-prezzo","tag-diamanti-sintetici","tag-diamanti-laboratorio","tag-previsione","style--link-1"],"acf":[],"_links":{"self":[{"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/posts\/69730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/comments?post=69730"}],"version-history":[{"count":0,"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/posts\/69730\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/media\/69141"}],"wp:attachment":[{"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/media?parent=69730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/categories?post=69730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gioiellis.com\/fr\/wp-json\/wp\/v2\/tags?post=69730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}