7 0ct hpht lab created diamonds

Brand Name:YUDA CRYSTAL

Model Number:YD-A+

Place of Origin:Zhengzhou, China

... high pressure high temperature (HPHT) methods. High pressure high temperature treatment method(HPHT), which has been used since 1950s, places a pure solid carbon source under high pressure and high temperature enviornment. In the presence of catalyst, the

Brand Name:Infi

Model Number:Rough diamond

Place of Origin:Hunan, China

...HPHT White Rough Diamond DEF GH Color Cheap Price Lab Grown Diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH IJ 2, Carat: 0.1-3.0ct 3, Clarity: VVS, VS, SI 4, Cut: RAW synthetic diamond Type: hpht(high pressure and high temperature) Advantage: 1, high quality as natural diamond, hardness is Moh's 10, can pass diamond...

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:Rough diamond

Place of Origin:Hunan, China

...HPHT White Rough Diamond DEF GH Color Cheap Price Lab Grown Diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH IJ 2, Carat: 0.1-3.0ct 3, Clarity: VVS, VS, SI 4, Cut: RAW synthetic diamond Type: hpht(high pressure and high temperature) Advantage: 1, high quality as natural diamond, hardness is Moh's 10, can pass diamond...

Brand Name:HUANGHE WHIRLWIND

Place of Origin:Henan, China

Model Number:HH-WR01

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:Yasvitti

Model Number:YSR019

Place of Origin:Shenzhen,China

Products Description Material Synthetic (lab created) Color DEF color, other color is ok Stone Material Lab Grown Blue Sapphire Shape Round ,Pear,Emerald,Oval ( other shapes: Oval, Cushion,Pear,Emerald,Radiant,Triangle,Hear...) Cutting Round Brilliant Cut ...