HPHT cru blanc Diamond Uncut Lab Grown Diamond synthétique rugueux
Prix: $75 Per carat
MOQ: 10 carat
Heure de livraison: 1-3 days
Marque: Henan yudacrystal
Souligner:HPHT Synthetic Diamond Uncut, 2ct HPHT Synthetic Diamond, Uncut Lab Grown Diamond 2ct
What is Lab grown diamond? Lab Grown Diamond are diamonds manufactured in a laboratory, as opposed to diamonds mined from the Earth. The gemological and industrial uses of diamond have created a large demand for rough stones. This demand has been satisfied in large part by synthetic diamonds, which ... Voir plus
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3CT aux diamants cultivés blancs de diamants développés par laboratoire de 4CT HPHT pour les diamants lâches coupés
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-15 working days
Marque: Yuda Crystal
Souligner:4CT HPHT Lab Grown Diamonds, 3CT HPHT Lab Grown Diamonds, 4CT HPHT Cultivated Diamonds
HPHT Rough Diamond 3CT To 4CT White Color Cultivated Diamonds For Cut Loose Diamonds What is the lab grown diamond? Cultivation of diamonds is a simulation of the growth environment of natural diamond cultivation, the formation of natural diamond environment moved to the laboratory, with high techno... Voir plus
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Le laboratoire E-F de CVD de diamant brut de couleur de G a créé la clarté élevée non coupée de diamants
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-15 working days
Marque: Yuda Crystal
Souligner:E F G CVD Lab Created Diamonds, 4ct CVD Lab Created Diamonds, E F G Lab Created Diamonds
E F G Color Rough Diamond CVD Lab Created Diamonds Uncut high Clarity Synthetic Diamonds What is the difference between CVD DIAMOND and HPHT Diamond? They are all cultivate diamonds, produced in the laboratory using two technical methods, but the production techniques are different. Their carbon ato... Voir plus
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Diamants bruts développés par laboratoire non coupé synthétique VVS de HPHT CONTRE la forme ronde de clarté
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-15 working days
Marque: Yuda Crystal
Souligner:HPHT Uncut Lab Grown Rough Diamonds, VVS Clarity Lab Grown Rough Diamonds, HPHT Synthetic Lab Created Diamonds
Synthetic Diamonds HPHT VVS VS Clarity Uncut Round Shape Lab Created Diamonds in Rough What's the Lab Grown Diamond? Natural diamonds are natural products formed in the interior of the earth after a long period of time under extremely high temperature and pressure, and cultivated diamonds (English n... Voir plus
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2-2.5 carat autour de la couleur VVS des diamants développée par laboratoire DEF de HPHT CONTRE la pureté pour des bijoux
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 working days
Marque: Yuda Crystal
Souligner:2.5 Carat HPHT Lab Grown Diamonds, 2 Carat HPHT Lab Grown Diamonds, 2.5 Carat hpht lab diamond jewelry
2-2.5 Carat Round Lab Grown Rough Diamonds DEF Color VVS VS Purity For Jewelry Lab Created Diamonds Description Lab grown Rough diamonds, as the name implies, is the growth of the diamonds in the laboratory. By using natural or artificial diamonds as seed crystals, the synthetic diamond layer is gro... Voir plus
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diamants colorés développés par laboratoire 4mm jaune de 3mm HPHT pour des diamants de mêlée de fantaisie
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 Working Days Depends On Quantity
Marque: YUDA CRYSTAL
Souligner:Diamants colorés développés par laboratoire de HPHT, diamants colorés développés par laboratoire de 4mm, le laboratoire de 3mm a créé le diamant jaune
3mm 4mm Yellow Color HPHT Lab Grown Colored Diamonds For Cutting Fancy Melee Diamonds Lab Grown Colored Diamonds Description Synthetic diamond is mainly produced by high pressure and high temperature (hPTP) and chemical vapor deposition (CVD) methods. And its quality is similar to natural diamond. A... Voir plus
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Couleur VVS des diamants développée par laboratoire cru rond DEF de 3-4CT HPHT CONTRE la clarté de SI
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 working days
Marque: Yuda Crystal
Souligner:4 CT HPHT Lab Grown Diamonds, 3 CT HPHT Lab Grown Diamonds, DEF hpht synthetic diamonds
Round Raw 3-4CT DEF Color VVS VS SI Clarity HPHT Lab Grown Diamonds Lab Created Diamonds Description Lab grown diamond (synthetic diamond) is a kind of diamond crystal synthesized by scientific method to simulate the crystallization conditions and growth environment of natural diamond artificially. ... Voir plus
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3.0-4.0 diamant blanc de la grande taille HPHT de synthétique de diamants bruts développé par laboratoire de carat
Prix: $125 Per carat
MOQ: 10 carat
Heure de livraison: 1-3 days
Marque: Henan yudacrystal
Souligner:4.0 Carat Lab Grown Rough Diamonds, 3ct Lab Grown Rough Diamonds, HPHT Lab Grown Rough Diamonds
We are offering rough synthetic diamonds in Zhengzhou,China. Synthetic Diamonds are lab grown diamond similar to natural diamond.they are real diamond,they have similar chemical,physical properties to natural diamond. Nobody can visibly identity differences between natural and synthetic diamond with... Voir plus
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Synthétique de 5 à 6 tailles de carat le grand a coloré le diamant jaune verdâtre de Brown de diamants
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 Working Days Depends On Quantity
Marque: YUDA CRYSTAL
Souligner:diamants 6Carat colorés synthétiques, diamants 5Carat colorés synthétiques, diamant 6.0ct jaune verdâtre
5 - 6 Carat Big Sizes Synthetic Colored Diamonds With Greenish And Brown Color Synthetic Colored Diamonds Description What is laboratory diamond? Laboratory diamond, also known as laboratory made diamond, synthetic diamond. Like natural diamonds, laboratory diamonds are also real diamonds. Because l... Voir plus
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diamants développés par laboratoire lâche VVS de 1.30mm à de 1.70mm CONTRE DEF autour de coupe
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 Working Days Depends On Quantity
Marque: YUDA CRYSTAL
Souligner:1.70mm Loose Lab Grown Diamonds, 1.30mm Loose Lab Grown Diamonds, VVS VS DEF Round Cut Diamonds
1.30mm - 1.70mm Vvs Vs Def Color Loose Lab Grown Diamonds Round Cut Loose Lab Grown Diamonds Description Lab grown diamonds are diamonds grown in the laboratory using machines. After polishing and cutting lab grown diamonds are no different from natural diamonds. Both laboratory grown diamonds and n... Voir plus
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Couleur VVS de GH de diamants développée par laboratoire blanc de CVD du rond 7ct 8ct CONTRE la clarté
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 working days
Marque: Yuda Crystal
Souligner:8ct CVD Synthetic Diamond, 7ct CVD Synthetic Diamond, CVD Synthetic Diamond GH Color
White Round 7ct 8ct CVD Lab Grown Diamonds GH Color VVS VS Clarity Artificial Lab Created Diamonds Description Synthetic diamond refers to artificial materials that are completely the same in appearance, chemical composition and crystal structure with natural diamond made through certain technology ... Voir plus
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le laboratoire de 0.02ct 0.05ct a créé l'indicateur coupé et poli de l'indicateur 5 des diamants 2 blanc
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 Working Days Depends On Quantity
Marque: YUDA CRYSTAL
Souligner:0.05ct cut and polished diamonds, cut and polished diamonds 2 Pointer, 0.02ct Lab Created Polished diamond
2 Pointer To 5 Pointer Sizes White 0.02 - 0.05ct Vs Si Lab Created Polished Diamonds Lab Created Polished Diamonds Description Lab diamonds are real diamonds. Carbon is the main element of natural and laboratory-grown diamonds. The chemical and physical properties of synthetic diamonds are same as n... Voir plus
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EFG SI CONTRE le diamant brut non coupé cru 8.0ct de laboratoire de CVD de VVS à 20.0ct
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-15 Working Days Depends On Quantity
Marque: YUDA CRYSTAL
Souligner:CVD Uncut Rough Diamond 8.0ct, uncut rough diamond 20.0ct, EFG SI VS VVS lab diamonds
DEF Color SI VS VVS HPHT Lab Raw Uncut Rough Diamond For Cutting Lab Diamonds Lab Raw Uncut Rough Diamond Description Lab grown diamonds are also named lab created diamonds, man made diamonds and synthetic diamonds. There are two main methods to create lab grown diamonds: CVD and HPHT. Chemical Vapo... Voir plus
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Le laboratoire non coupé cru de HPHT a créé la couleur VVS des diamants DEF CONTRE la clarté pour l'anneau
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 working days
Marque: Yuda Crystal
Souligner:Uncut HPHT Lab Created Diamonds, DEF HPHT Lab Created Diamonds, VVS HPHT Lab Created Diamonds
Raw uncut HPHT Lab Created Diamonds DEF Color VVS VS Clarity For Ring Lab Created Diamonds Description To grow diamonds simply means to use high technology to simulate the environment in which diamonds are formed in the earth's crust. The carbon atoms are superimposed layer by layer to form a rough ... Voir plus
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0.6-0.8 forme ronde développée par laboratoire de couleur blanche de Def de diamants du carat HPHT
Prix: $65 Per carat
MOQ: 10 carat
Heure de livraison: 1-3 days
Marque: Henan yudacrystal
Souligner:0.8 Carat HPHT Lab Grown Diamonds, 0.6 Carat HPHT Lab Grown Diamonds, 0.6 Carat hpht treated diamonds
Synthetic diamond (also known as cultured diamond , cultivated diamond, laboratory-grown diamond, laboratory-created diamond ) is diamond produced in an artificial process, as opposed to natural diamonds, which are created by geological processes. Synthetic diamond is also widely known as HPHT diamo... Voir plus
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0.40ct 0.50ct 1.0ct VVS CONTRE le diamant lâche de CVD de SI HPHT
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 Working Days Depends On Quantity
Marque: YUDA CRYSTAL
Souligner:HPHT CVD Loose Diamond, 0.50ct CVD Loose Diamond, 0.40ct 1 carat loose diamond
0.40ct 0.50ct 1.0ct D-E-F Color VVS VS SI Clarity HPHT CVD Diamonds Loose Diamonds HPHT CVD Diamonds Description Lab Grown Diamonds, also known as man made diamonds, cultured diamonds and lab created diamonds, are grown in a highly controlled laboratory environment using advanced technology. Althoug... Voir plus
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DEF Diamants créés en laboratoire en vrac VVS VS Diamants bruts HPHT
Prix: $280
MOQ: 10 carat
Heure de livraison: 1-7 days
Marque: Henan yudacrystal
Souligner:FGH Loose Lab Created Diamonds, VVS Loose Lab Created Diamonds, VVS VS Rough CVD Diamond
Hot Sale Lab Created Diamond DEF Color VVS VS Clarity HPHT Rough Diamond What is HPHT Diamond? HPHT high temperature and high pressure method: Directly simulating the formation conditions of natural diamonds in the mantle, carbon atoms are placed in a growth chamber and subjected to high temperature... Voir plus
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4-5ct DEF Couleur VS,VVS1,VVS2 Pureté Hpht Laboratoire Fabriqué Diamant Blanc Diamant Pour bijoux
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-15 working days
Marque: YUDA
4.0-5.0ct DEF Color VS,VVS1,VVS2 Purity Hpht Lab Made Diamond White Diamond For Jewelry Uncut White HPHT Rough Diamond Description Laboratory diamonds are a type of diamond quality obtained by chemical vapor deposition (CVD) or high temperature and high pressure (HPHT). Lab Grown Rough Diamonds are ... Voir plus
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VVS CONTRE couleur de la taille DEF de diamants développée par laboratoire rugueux de la clarté HPHT la grande
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 working days
Marque: Yuda Crystal
Souligner:Rough HPHT Lab Grown Diamonds, VS Clarity HPHT Lab Grown Diamonds, VVS Clarity Lab Grown Rough Diamonds
Big Size DEF Color VVS VS Clarity Rough HPHT Lab Grown Diamonds Lab Grown Diamonds Description The development of artificial cultivation technology has provided more possibilities for life. Lab grown diamonds has overturned the traditional positioning of jewelry, allowing consumers to buy larger and... Voir plus
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Diamants développés par laboratoire VVS de la couleur HPHT de DEF CONTRE la clarté 1ct-1.5ct blanc de SI
Prix: Negotiate
MOQ: Negotiate
Heure de livraison: 1-7 working days
Marque: Yuda Crystal
Souligner:HPHT Lab Grown Diamonds 1.5ct, HPHT Lab Grown Diamonds 1ct, HPHT 1.5 ct lab diamond
HPHT Lab Grown Diamonds DEF Color VVS VS SI Clarity White 1ct-1.5ct Lab Created Diamonds Description While natural diamonds take tens to hundreds of millions of years to form deep in the Earth, lab grown diamonds made in a lab can take as little as a few weeks. At present, there are two main ways to... Voir plus
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