HPHT crudo bianco Diamond Uncut Lab Grown Diamond sintetico ruvido
Prezzo: $75 Per carat
MOQ: 10 carat
Tempo di consegna: 1-3 days
Marca: Henan yudacrystal
Evidenziare: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 ... Visualizza di più
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3CT ai diamanti coltivati bianchi dei diamanti sviluppati laboratorio di 4CT HPHT per i diamanti sciolti tagliati
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-15 working days
Marca: Yuda Crystal
Evidenziare: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... Visualizza di più
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Il laboratorio E-F di CVD del diamante grezzo di colore di G ha creato chiarezza non tagliata dei diamanti l'alta
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-15 working days
Marca: Yuda Crystal
Evidenziare: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... Visualizza di più
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Diamanti grezzi sviluppati laboratorio non tagliato sintetico VVS di HPHT CONTRO forma rotonda di chiarezza
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-15 working days
Marca: Yuda Crystal
Evidenziare: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... Visualizza di più
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2-2.5 carati intorno a colore VVS dei diamanti sviluppato laboratorio DEF di HPHT CONTRO purezza per gioielli
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 working days
Marca: Yuda Crystal
Evidenziare: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... Visualizza di più
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diamanti colorati sviluppati laboratorio giallo di 3mm HPHT 4mm per i diamanti della mischia di immaginazione
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 Working Days Depends On Quantity
Marca: YUDA CRYSTAL
Evidenziare:Diamanti colorati sviluppati laboratorio di HPHT, diamanti colorati sviluppati laboratorio di 4mm, il laboratorio di 3mm ha creato il diamante giallo
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... Visualizza di più
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Colore VVS dei diamanti sviluppato laboratorio crudo rotondo DEF di 3-4CT HPHT CONTRO chiarezza di SI
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 working days
Marca: Yuda Crystal
Evidenziare: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. ... Visualizza di più
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3.0-4.0 diamante bianco di grande dimensione HPHT del sintetico dei diamanti grezzi sviluppato laboratorio di carati
Prezzo: $125 Per carat
MOQ: 10 carat
Tempo di consegna: 1-3 days
Marca: Henan yudacrystal
Evidenziare: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... Visualizza di più
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Sintetico di 5 - 6 dimensioni di carati un grande ha colorato il diamante giallo verdastro di Brown dei diamanti
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 Working Days Depends On Quantity
Marca: YUDA CRYSTAL
Evidenziare:diamanti colorati sintetici 6Carat, diamanti colorati sintetici 5Carat, diamante giallo verdastro 6.0ct
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... Visualizza di più
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diamanti sviluppati laboratorio sciolto VVS di 1.70mm - di 1.30mm CONTRO DEF intorno al taglio
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 Working Days Depends On Quantity
Marca: YUDA CRYSTAL
Evidenziare: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... Visualizza di più
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Colore VVS di GH dei diamanti sviluppato laboratorio bianco di CVD del giro 7ct 8ct CONTRO chiarezza
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 working days
Marca: Yuda Crystal
Evidenziare: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 ... Visualizza di più
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il laboratorio di 0.02ct 0.05ct ha creato il puntatore tagliato e lucidato del puntatore 5 dei diamanti 2 bianco
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 Working Days Depends On Quantity
Marca: YUDA CRYSTAL
Evidenziare: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... Visualizza di più
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SI di EFG CONTRO il diamante grezzo non tagliato crudo 8.0ct del laboratorio di CVD di VVS a 20.0ct
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-15 Working Days Depends On Quantity
Marca: YUDA CRYSTAL
Evidenziare: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... Visualizza di più
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Il laboratorio non tagliato crudo di HPHT ha creato il colore VVS dei diamanti DEF CONTRO chiarezza per l'anello
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 working days
Marca: Yuda Crystal
Evidenziare: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 ... Visualizza di più
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0.6-0.8 forme rotonde sviluppate laboratorio di colore bianco di Def dei diamanti di carati HPHT
Prezzo: $65 Per carat
MOQ: 10 carat
Tempo di consegna: 1-3 days
Marca: Henan yudacrystal
Evidenziare: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... Visualizza di più
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0.40ct 0.50ct 1.0ct VVS CONTRO il diamante sciolto di CVD di SI HPHT
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 Working Days Depends On Quantity
Marca: YUDA CRYSTAL
Evidenziare: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... Visualizza di più
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DEF Diamanti creati in laboratorio VVS VS Chiarezza HPHT
Prezzo: $280
MOQ: 10 carat
Tempo di consegna: 1-7 days
Marca: Henan yudacrystal
Evidenziare: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... Visualizza di più
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4-5ct DEF Color VS,VVS1,VVS2 Purezza Hpht Lab Made Diamond Bianco Diamante Per Gioielli
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-15 working days
Marca: 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 ... Visualizza di più
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VVS CONTRO colore di dimensione DEF dei diamanti sviluppato laboratorio ruvido di chiarezza HPHT grande
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 working days
Marca: Yuda Crystal
Evidenziare: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... Visualizza di più
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Diamanti sviluppati laboratorio VVS di colore HPHT di DEF CONTRO chiarezza 1ct-1.5ct bianco di SI
Prezzo: Negotiate
MOQ: Negotiate
Tempo di consegna: 1-7 working days
Marca: Yuda Crystal
Evidenziare: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... Visualizza di più
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