{"id":14952,"date":"2025-06-22T00:15:12","date_gmt":"2025-06-21T22:15:12","guid":{"rendered":"http:\/\/gioiellis.com\/?p=14952"},"modified":"2025-06-21T18:53:11","modified_gmt":"2025-06-21T16:53:11","slug":"alessandrite-pietra-camaleonte","status":"publish","type":"post","link":"https:\/\/gioiellis.com\/es\/alessandrite-pietra-camaleonte\/","title":{"rendered":"Alejandrita, piedra camale\u00f3n"},"content":{"rendered":"<p><\/p>\n<h4>Alejandrita, una piedra que cambia de color y por lo tanto es muy buscada. Y es tambi\u00e9n una de las piedras del mes de junio. \u00bfSab\u00edas? &#x2666; \ufe0e<\/h4>\n<p>Belle de jour, belle de nuit: no, no es Catherine Deneuve, pero una joya rara, la alejandrita, tambi\u00e9n conocida como piedra camale\u00f3n, ya que cambia de color seg\u00fan la luz a la que est\u00e1 expuesta. Verde hierba bajo el sol, se convierte en rojo p\u00farpura (frambuesa en los m\u00e1s bellos ejemplares) cerca de una l\u00e1mpara o una vela, gracias a las inclusiones de cromo y hierro, elementos que son, respectivamente, incluso en rub\u00edes y en zafiros. Desafortunadamente, la alejandrita no se encuentra a menudo y tampoco en alta calidad. Desde el punto de vista de la gemolog\u00eda esta piedra es una variedad crisoberilo y los pocos ejemplares se acaban en manos de coleccionistas de piedras preciosas, en lugar de ser utilizados en joyer\u00eda. Cuando la alexandrite se utiliza para anillos, collares o pendientes, por lo general son peque\u00f1as joyas que una vez cortadas apenas superan el quilate.<\/p>\n<figure id=\"attachment_64518\" aria-describedby=\"caption-attachment-64518\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anello-diamanti-alessandrite-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-64518\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anello-diamanti-alessandrite-1.jpg\" alt=\"Anello con diamanti e alessandrite\" width=\"709\" height=\"709\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anello-diamanti-alessandrite-1.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anello-diamanti-alessandrite-1-300x300.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anello-diamanti-alessandrite-1-55x55.jpg 55w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anello-diamanti-alessandrite-1-145x145.jpg 145w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-64518\" class=\"wp-caption-text\">Anillo con diamantes y alejandrita<\/figcaption><\/figure>\n<p><strong>Cuestan como diamantes<\/strong>. Claro, hay excepciones, que se eval\u00faan como un diamante del mismo tama\u00f1o. Por ejemplo, las piedras tienen inclusiones ojo de gato de m\u00e1s de 4 quilates. Las gemas m\u00e1s puras y transparentes se cortan facetas, aquellos con inclusiones a simple vista en su lugar se montan como cabujones.<\/p>\n<figure id=\"attachment_64514\" aria-describedby=\"caption-attachment-64514\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/alessandrite-non-riscaldata-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-64514\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/alessandrite-non-riscaldata-1.jpg\" alt=\"Alessandrite: di giorno ha un colore blu petrolio, di sera i riflessi sono rossi\" width=\"709\" height=\"536\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/alessandrite-non-riscaldata-1.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/alessandrite-non-riscaldata-1-300x227.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/alessandrite-non-riscaldata-1-73x55.jpg 73w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/alessandrite-non-riscaldata-1-60x45.jpg 60w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-64514\" class=\"wp-caption-text\">Alejandrita: durante el d\u00eda tiene un color azul petr\u00f3leo, por la noche los reflejos son rojos<\/figcaption><\/figure>\n<p><strong>Historia<\/strong>. La alejandrita se descubri\u00f3 en Rusia, en los Urales, en la mitad del siglo XIX, pero hoy en d\u00eda tambi\u00e9n se encuentran en Sri Lanka, Zimbabue, Birmania, Brasil, EE.UU., India, Madagascar, Tanzania, Tasmania. El m\u00e1s grande de alejandrita facetas pesa 66 quilates de 21 siglo y pertenece al Instituto Smithsoniano en Washington.<\/p>\n<p><strong>Tenga cuidado con las falsificaciones<\/strong>. En circulaci\u00f3n hay muchas imitaciones de la misma gema o de corind\u00f3n o espinelas sint\u00e9ticas con las propiedades de la alejandrita. M\u00e1s transparente que las naturales, tambi\u00e9n tienen diferentes tonos: cambian del rojo p\u00farpura al violeta azul.<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_58254\" aria-describedby=\"caption-attachment-58254\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/11\/anello-con-alessandrite-e-diamanti.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-58254\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/11\/anello-con-alessandrite-e-diamanti.jpg\" alt=\"Anello con alessandrite: nell&#039;immagine, i due colori che assume secondo la luce che attraversa la pietra\" width=\"709\" height=\"552\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/11\/anello-con-alessandrite-e-diamanti.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/11\/anello-con-alessandrite-e-diamanti-300x234.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2017\/11\/anello-con-alessandrite-e-diamanti-71x55.jpg 71w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-58254\" class=\"wp-caption-text\">Anillo con alejandrita: en la imagen, los dos colores que adquiere seg\u00fan el tipo de luz que atraviesa la piedra<\/figcaption><\/figure>\n<figure id=\"attachment_64516\" aria-describedby=\"caption-attachment-64516\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anelli-oro-giallo-alessandrite-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-64516\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anelli-oro-giallo-alessandrite-1.jpg\" alt=\"Anelli in oro giallo, diamanti, alessandrite\" width=\"709\" height=\"490\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anelli-oro-giallo-alessandrite-1.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anelli-oro-giallo-alessandrite-1-300x207.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/06\/anelli-oro-giallo-alessandrite-1-80x55.jpg 80w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-64516\" class=\"wp-caption-text\">Anillos en oro amarillo, diamantes, alejandrita<\/figcaption><\/figure>\n<figure id=\"attachment_40610\" aria-describedby=\"caption-attachment-40610\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/07\/AlexandriteDiamond3StoneRing.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-40610\" src=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/07\/AlexandriteDiamond3StoneRing.jpg\" alt=\"Anello in oro bianco, diamanti e alessandrite\" width=\"709\" height=\"484\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/07\/AlexandriteDiamond3StoneRing.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/07\/AlexandriteDiamond3StoneRing-300x205.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/07\/AlexandriteDiamond3StoneRing-600x410.jpg 600w, https:\/\/gioiellis.com\/wp-content\/uploads\/2016\/07\/AlexandriteDiamond3StoneRing-81x55.jpg 81w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-40610\" class=\"wp-caption-text\">Anillo en oro blanco, diamantes y alejandrita<\/figcaption><\/figure>\n<figure id=\"attachment_35653\" aria-describedby=\"caption-attachment-35653\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35653\" src=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite.jpg\" alt=\"Anello con alessandrite\" width=\"709\" height=\"463\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-300x196.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-600x392.jpg 600w, https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-84x55.jpg 84w, https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-220x145.jpg 220w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-35653\" class=\"wp-caption-text\">Anillo con alejandrita<\/figcaption><\/figure>\n<figure id=\"attachment_35654\" aria-describedby=\"caption-attachment-35654\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-anello-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-35654\" src=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-anello-2.jpg\" alt=\"Alessandrite: verde di giorno, rossa di sera\" width=\"709\" height=\"494\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-anello-2.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-anello-2-300x209.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-anello-2-600x418.jpg 600w, https:\/\/gioiellis.com\/wp-content\/uploads\/2013\/08\/alessandrite-anello-2-79x55.jpg 79w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-35654\" class=\"wp-caption-text\">Alejandrita: verde durante el d\u00eda, roja por la noche<\/figcaption><\/figure>\n<figure id=\"attachment_14954\" aria-describedby=\"caption-attachment-14954\" style=\"width: 712px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/Smithsonian-Institute-alexandrite.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-14954\" src=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/Smithsonian-Institute-alexandrite.jpg\" alt=\"L&#039;esemplare di alessandrite esposto allo Smithsonian Institute di Washington\" width=\"712\" height=\"513\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/Smithsonian-Institute-alexandrite.jpg 712w, https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/Smithsonian-Institute-alexandrite-300x216.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/Smithsonian-Institute-alexandrite-76x55.jpg 76w\" sizes=\"auto, (max-width: 712px) 100vw, 712px\" \/><\/a><figcaption id=\"caption-attachment-14954\" class=\"wp-caption-text\">El ejemplar de alejandrita expuesto en el Instituto Smithsonian de Washington<\/figcaption><\/figure>\n<figure id=\"attachment_14955\" aria-describedby=\"caption-attachment-14955\" style=\"width: 712px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandriteCrhisties.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-14955\" src=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandriteCrhisties.jpg\" alt=\"Anello in oro e diamanti con alessandrite taglio cuscino sfaccettata di 7, 81 carati\" width=\"712\" height=\"513\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandriteCrhisties.jpg 712w, https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandriteCrhisties-300x216.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandriteCrhisties-76x55.jpg 76w\" sizes=\"auto, (max-width: 712px) 100vw, 712px\" \/><\/a><figcaption id=\"caption-attachment-14955\" class=\"wp-caption-text\">Anillo de oro y diamantes con alejandrita talla coj\u00edn facetada de 7,81 quilates<\/figcaption><\/figure>\n<figure id=\"attachment_14956\" aria-describedby=\"caption-attachment-14956\" style=\"width: 712px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandrite-sintetica.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-14956\" src=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandrite-sintetica.jpg\" alt=\"Anelli con alessandrini sintetiche \" width=\"712\" height=\"513\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandrite-sintetica.jpg 712w, https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandrite-sintetica-300x216.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2014\/08\/alexandrite-sintetica-76x55.jpg 76w\" sizes=\"auto, (max-width: 712px) 100vw, 712px\" \/><\/a><figcaption id=\"caption-attachment-14956\" class=\"wp-caption-text\">Anillos con alejandrinas sint\u00e9ticas<\/figcaption><\/figure>\n<p><figure id=\"attachment_28679\" aria-describedby=\"caption-attachment-28679\" style=\"width: 709px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2015\/09\/alex-Anello-in-oro-bianco-Alessandrite-tsavoriti-e-White-Diamonds.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-28679\" src=\"http:\/\/gioiellis.com\/wp-content\/uploads\/2015\/09\/alex-Anello-in-oro-bianco-Alessandrite-tsavoriti-e-White-Diamonds.jpg\" alt=\"Alex. Anello in oro bianco, alessandrite, tsavorite, diamanti bianchi\" width=\"709\" height=\"483\" title=\"\" srcset=\"https:\/\/gioiellis.com\/wp-content\/uploads\/2015\/09\/alex-Anello-in-oro-bianco-Alessandrite-tsavoriti-e-White-Diamonds.jpg 709w, https:\/\/gioiellis.com\/wp-content\/uploads\/2015\/09\/alex-Anello-in-oro-bianco-Alessandrite-tsavoriti-e-White-Diamonds-300x204.jpg 300w, https:\/\/gioiellis.com\/wp-content\/uploads\/2015\/09\/alex-Anello-in-oro-bianco-Alessandrite-tsavoriti-e-White-Diamonds-81x55.jpg 81w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/a><figcaption id=\"caption-attachment-28679\" class=\"wp-caption-text\">Alex. Anillo en oro blanco, alejandrita, tsavorita y diamantes blancos<\/figcaption><\/figure><\/p>","protected":false},"excerpt":{"rendered":"<p>Alejandrita, una piedra que cambia de color y por lo tanto es muy buscada. Y es tambi\u00e9n una de las piedras del mes de junio. \u00bfSab\u00edas? &#x2666; \ufe0e Belle de jour, belle de nuit: no, no es Catherine Deneuve, pero una joya rara, la alejandrita, tambi\u00e9n conocida como piedra camale\u00f3n, ya que cambia de color seg\u00fan la luz a la que est\u00e1 expuesta. Verde hierba bajo el sol, se convierte en rojo p\u00farpura (frambuesa en los m\u00e1s bellos ejemplares) cerca de una l\u00e1mpara o una vela, gracias a las inclusiones de cromo y hierro, elementos que son, respectivamente, incluso en<\/p>\n","protected":false},"author":6,"featured_media":110676,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[15454],"tags":[3415],"class_list":["post-14952","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gems","tag-alessandrite","style--link-1"],"acf":[],"_links":{"self":[{"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/posts\/14952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/comments?post=14952"}],"version-history":[{"count":8,"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/posts\/14952\/revisions"}],"predecessor-version":[{"id":137021,"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/posts\/14952\/revisions\/137021"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/media\/110676"}],"wp:attachment":[{"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/media?parent=14952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/categories?post=14952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gioiellis.com\/es\/wp-json\/wp\/v2\/tags?post=14952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}