{"id":5700,"date":"2025-10-22T03:28:00","date_gmt":"2025-10-22T03:28:00","guid":{"rendered":"https:\/\/diamondmicron.com\/product\/diamant-brut-cultive-en-laboratoire-sinodiam-si1-si2-grade-b-hpht\/"},"modified":"2025-10-22T03:28:00","modified_gmt":"2025-10-22T03:28:00","slug":"diamant-brut-cultive-en-laboratoire-sinodiam-si1-si2-grade-b-hpht","status":"publish","type":"product","link":"https:\/\/diamondmicron.com\/fr\/product\/diamant-brut-cultive-en-laboratoire-sinodiam-si1-si2-grade-b-hpht\/","title":{"rendered":"Diamant brut cultiv\u00e9 en laboratoire SinoDiam SI1\u2013SI2 Grade B HPHT"},"content":{"rendered":"<p>&nbsp;<\/p>\n<h1>\ud83c\udf3f Cristal de diamant de laboratoire de qualit\u00e9 joaillerie | \u00c9cologique, \u00e9conomique et brillant<\/h1>\n<hr>\n<h2>\ud83d\udc8e Pr\u00e9sentation du produit<\/h2>\n<p>Le diamant brut de laboratoire SinoDiam SI1\u2013SI2 Grade B HPHT est con\u00e7u pour la taille, le traitement et le calibrage des diamants en joaillerie. Produit gr\u00e2ce \u00e0 la technologie avanc\u00e9e haute pression haute temp\u00e9rature (HPHT), ce cristal brut pr\u00e9sente une excellente transparence, une morphologie cristalline stable et une duret\u00e9 comparable \u00e0 celle du diamant naturel, ce qui en fait une mati\u00e8re premi\u00e8re id\u00e9ale pour le facettage, le retaillage et la fabrication de bijoux de haute joaillerie. <\/p>\n<p>Gr\u00e2ce \u00e0 leur croissance contr\u00f4l\u00e9e et \u00e0 leur structure cristalline uniforme, les diamants bruts SinoDiam offrent aux tailleurs et aux fabricants de bijoux une alternative constante, tra\u00e7able et durable aux pierres brutes extraites des mines.<\/p>\n<hr>\n<h2>\u2728 Principales caract\u00e9ristiques et avantages<\/h2>\n<ul>\n<li>\ud83d\udca0 \u00c9quivalence avec le diamant naturel<br \/>Chaque cristal brut cultiv\u00e9 par HPHT partage la m\u00eame composition chimique (carbone pur), le m\u00eame r\u00e9seau cristallin et les m\u00eames propri\u00e9t\u00e9s optiques que les diamants naturels, assurant une compatibilit\u00e9 parfaite pour la taille et le polissage en pierres pr\u00e9cieuses de haute qualit\u00e9.<\/li>\n<li>\ud83c\udf0d Approvisionnement \u00e9thique et durable<br \/>100 % synth\u00e9tiques et cultiv\u00e9s en laboratoire, sans impact sur les ressources naturelles ni exploitation mini\u00e8re. Id\u00e9aux pour les marques engag\u00e9es dans une d\u00e9marche \u00e9coresponsable, neutre en carbone et durable. <\/li>\n<li>\ud83d\udd2c Qualit\u00e9 uniforme et haute puret\u00e9<br \/>La qualit\u00e9 SI1\u2013SI2 Grade B garantit des inclusions minimales, une bonne transparence et une qualit\u00e9 de croissance constante, id\u00e9ale pour les processus de d\u00e9coupe et de classement standardis\u00e9s.<\/li>\n<li>\ud83d\udcb0 Mat\u00e9riau de coupe \u00e9conomique<br \/>Offre un rapport qualit\u00e9-prix \u00e9quilibr\u00e9, fournissant aux fabricants et grossistes de bijoux une mati\u00e8re premi\u00e8re de diamants bruts abordable pour la taille et le calibrage commerciaux.<\/li>\n<\/ul>\n<hr>\n<h2>\u2699\ufe0f Sp\u00e9cifications techniques<\/h2>\n<table>\n<thead>\n<tr>\n<th>Param\u00e8tre<\/th>\n<th>Sp\u00e9cification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Technologie de culture<\/td>\n<td>HPHT (Haute pression, haute temp\u00e9rature)<\/td>\n<\/tr>\n<tr>\n<td>Type de produit<\/td>\n<td>Cristal de diamant brut cultiv\u00e9 en laboratoire<\/td>\n<\/tr>\n<tr>\n<td>Niveau de clart\u00e9<\/td>\n<td>SI1\u2013SI2<\/td>\n<\/tr>\n<tr>\n<td>Forme cristalline<\/td>\n<td>Cubique \/ Octa\u00e9drique (morphologie mixte possible)<\/td>\n<\/tr>\n<tr>\n<td>Gamme de couleurs<\/td>\n<td>De presque incolore \u00e0 blanc jaun\u00e2tre clair (personnalisable)<\/td>\n<\/tr>\n<tr>\n<td>Gamme de tailles<\/td>\n<p>0,5 \u00e0 5,0 <\/p>\n<td>carats <\/td>\n<p>(lots personnalisables disponibles)<br \/>\n<\/tr>\n<tr>\n<td>Applications<\/td>\n<td>Taillage de diamants, facettage de bijoux, \u00e9talonnage, recherche et formation<\/td>\n<\/tr>\n<tr>\n<td>Certification<\/td>\n<td>Rapport de qualit\u00e9 disponible sur demande (clart\u00e9, poids, couleur, morphologie)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<h2>\ud83d\udc8d Applications et valeur<\/h2>\n<ul>\n<li>Mati\u00e8res premi\u00e8res pour la taille de bijoux \u2014 Mati\u00e8re premi\u00e8re id\u00e9ale pour le facettage, les brillants ronds et les formes fantaisie, destin\u00e9e aux fabricants et aux tailleurs de bijoux.<\/li>\n<li>Fourniture pour la production de marques et de laboratoires \u2014 Sa qualit\u00e9 constante la rend id\u00e9ale pour la production en s\u00e9rie de pierres polies destin\u00e9es aux bagues de fian\u00e7ailles et aux accessoires.<\/li>\n<li>Approvisionnement durable pour les grossistes \u2014 Permet des cha\u00eenes d&rsquo;approvisionnement en diamants tra\u00e7ables et respectueuses de l&rsquo;environnement, conformes aux programmes de certification ESG et sans conflit.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<hr>\n<ul>\n<li>Ajouter des liens internes vers :\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><a href=\"https:\/\/diamondmicron.com\/product\/hpht-lab-grown-diamond-grade-a\/\">Diamant brut cultiv\u00e9 en laboratoire HPHT de qualit\u00e9 VS\u2013VVS A<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Diamants bruts de laboratoire SinoDiam SI1\u2013SI2 HPHT : d\u2019une grande puret\u00e9, issus d\u2019une production durable et id\u00e9aux pour la taille des diamants et la fabrication de bijoux. Parfaits pour des cha\u00eenes d\u2019approvisionnement de diamants \u00e9cologiques et \u00e9thiques. 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Parfaits pour des cha\u00eenes d\u2019approvisionnement de diamants \u00e9cologiques et \u00e9thiques.","aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.8.3.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"Diamants bruts de laboratoire SinoDiam SI1\u2013SI2 HPHT : d\u2019une grande puret\u00e9, issus d\u2019une production durable et id\u00e9aux pour la taille des diamants et la fabrication de bijoux. 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