hpht d e color diamonds

Brand Name:YUDA CRYSTAL

Model Number:YD-A+

Place of Origin:Zhengzhou, China

... are manufactured in the laboratory. CVD and HPHT are two methods to make synthetic diamond. What is CVD / HPHT laboratory grown diamond? CVD is the abbreviation of chemical vapor deposition, HPHT is the abbreviation of high pressure and high temperature.

Brand Name:Infi

Model Number:Null

Place of Origin:Hunan, China

1.56CT D VVS1 VG Heart shaped HPHT diamond 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 technological processes that ...

Brand Name:ZKZ Diamonds

Model Number:3.45ct

Place of Origin:China

...HPHT Lab Created Yellow Diamond Emerald Cut IGI Certificated HPHT Lab Grown Lab Created Colored Yellow Emerald Loose Diamond 1ct~1.35ct Synthetic Diamond IGI Certified Quick Details: 1. Type : HPHT Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Emerald Cut 4. Color Grade : Fancy Vivid Yellow 5. Clarity Grade : VS1 6. Carat Weight : 3.45ct Product Description: Lab grown diamond is used by natural diamond...

Brand Name:Infi

Model Number:Null

Place of Origin:Hunan, China

...created rough diamond Usage Jewelry Applied Uncut diamond Application JEWELRY What is Synthetic diamond Synthetic diamond (also known as cultured diamond , cultivated diamond, laboratory-grown diamond, laboratory-created diamond ) is diamond produced in an

Brand Name:Yasvitti

Model Number:YSR016

Place of Origin:Shenzhen,China

Products Description Material Lab Grown Diamond Color D white color, other color available Stone Material Lab Grown Blue Sapphire Shape Round ,Pear,Emerald,Oval ( other shapes: Oval, Cushion,Pear,Emerald,Radiant,Triangle,Hear...) Cutting Brilliant cut/...

Brand Name:ZZDM

Model Number:SCD

Place of Origin:China

Single Crystal Diamond,HPHT Singel Crystal Diamond,HPHT Diamond,Synthetic Diamond HPHT SCD/MCD—Mono Crystalline Diamond ZZDM Single Crystalline Diamond (SCD or MCD) plates, Ib type, processed from large single crystal diamond, contain relatively large ...

Brand Name:HUANGHE WHIRLWIND

Place of Origin:Henan, China

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 Product Description About Us Domestic and foreign Packaging & Shipping FAQ Q1. How...

Brand Name:RJ

Model Number:4mm

Place of Origin:Zhengzhou

Big size synthetic diamond (BSSD) means the high quality grade Diamond Grits which the diameter is from 0.8mm to 4.2mm. Compared with traditional synthetic diamond, BSSD has the characteristics of: Bigger grits diameter, higher quality grade, higher TI/TTI...