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hpht yellow pear loose diamond

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VVS VS Lab Grown Diamonds White EFG color CVD Diamonds Unpolished Cultivated Diamonds Can you tell difference between lab and natural diamond? Crystal shape: most natural diamond ...
Henan, china
Verified
product detail: Lab grown diamonds, also known as synthetic diamond , man made diamond or cultured diamonds, are grown in highly controlled laboratory environments using advanced ...
Hunan, china
Verified
Custom Tungsten Carbide and steel parts for Extrusion dies of growing artificial diamonds HPHT The Tungsten Carbide Anvils are a key device during making diamond, adopting high temperature and pressing. The tungsten ...
china
Member
70~120 single Crystal Electronic Grade Single Crystal Diamond 3*3mm²*0.3mm Electronic Grade Single Crystal Diamond,N Content<100ppb, XRD<0.015º For Heat Sink Overview HPHT single ...
Shanghai, china
Verified
Product Parameter Product name: Lab grown diamond Brand: Huanghe Whirl wind Size: 0.6-10ct Colour: D E F Clarity: VVS-I Delivery time: Delivery within 3-5 days after payment ...
Henan, china
Verified
Bigger Size Vs Clarity Synthetic Diamonds DEF color Raw Lab Grown Diamonds For Cutting Lab Created Diamonds are Tacky? Not ture.Laboratory-produced diamonds are often more ...
Henan, china
Verified
2.5 Ct E VS2 VG Round Brilliant HPHT Diamond product detail: Lab grown diamonds, also known as synthetic diamond , man made diamond or cultured diamonds, are grown in highly ...
Hunan, china
Verified
Product Parameter Product name: Lab grown diamond Brand: Huanghe Whirl wind Size: 0.6-10ct Colour: D E F Clarity: VVS-I Delivery time: Delivery within 3-5 days after payment ...
Henan, china
Verified
EFG Color VVS VS CVD Rough Diamond Uncut Rectangular Shape CVD Lab Created Diamond What is the CVD diamond? Chemical Vapour Deposition or more familiar CVD is the term associated ...
Henan, china
Verified
Product Parameter Product name: Lab grown diamond Brand: Huanghe Whirl wind Size: 0.6-10ct Colour: D E F Clarity: VVS-I Delivery time: Delivery within 3-5 days after payment ...
Henan, china
Verified
Loose Lab Grown Diamonds Fancy Cut Oval Polish Diamond for Jewelry Lab Grown Diamonds Description A kind of real diamond, obtained through technology. Lab grown diamond growth ...
Henan, china
Verified
VVS VS Clarity CVD Rough Lab Grown Diamonds Created From Cvd Diamond Seed By CVD Method CVD Lab Grown Diamonds Description Diamonds are the hardest material in nature. Lab-grown ...
Henan, china
Verified
Rectangular Shape VS Plus 7.0 - 8.0 Carat Per Pcs CVD Rough Diamonds For 2ct Cvd Diamond Ring Making CVD Rough Diamonds​ Description Lab grown diamonds can be made by HPHT(High ...
Henan, china
Verified
DEF VVS VS SI Rough Lab Grown Diamonds Made By HPHT Diamond Machine Rough Lab Grown Diamonds Description What is a laboratory rough diamond? First of all, let's talk about diamonds...
Henan, china
Verified
Man Made Synthetic Rough Diamonds 4-5ct DEF Color VVS VS Clarity For Jewelry Accessory Synthetic Diamonds Description Synthetic diamond is made up of 10 ~ 30 nm in diameter diamond ...
Henan, china
Verified
Without HPHT Color Treatment 3.0-15.0ct CVD Lab Grown Diamonds For Making Round Brilliant Cut Cvd Diamonds CVD Lab Grown Diamonds Description High temperature heat treatment of ...
Henan, china
Verified
Product Description Lab grown/created diamonds,Lab created diamonds, also known as engineered or cultured diamonds, are grown in highly controlled laboratory environments using ...
Henan, china
Verified
1.5ct 2.0ct Round Brilliant Cut Certified Lab Grown Diamonds For Making Lab Diamond Rings Certified Lab Grown Diamonds Description Diamonds are made of pure carbon in the shape of ...
Henan, china
Verified
What is Lab created diamonds? Lab created diamonds are grown in highly-controlled laboratory conditions that simulate the earth’s natural growing environment, producing real ...
Henan, china
Verified
3ct G-H Color VS-SI Clairty CVD IGI Certified Lab Grown Diamonds Certified Lab Grown Diamonds Description Diamonds are made of pure carbon in the shape of a tetrahedron. Diamonds ...
Henan, china
Verified
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