super hard hpht lab grown diamonds

Brand Name:Infi

Model Number:MCD

Place of Origin:Hunan, China

... tools, seeds substrate Application: precise diamond tool, CVD seeds, research Color: Yellow Size: 1-7mm Thickness: 0.3-2.0mm Selling Units: Single item Single ...

Brand Name:Infi

Model Number:MCD

Place of Origin:Hunan, China

... tools, seeds substrate Application: precise diamond tool, CVD seeds, research Color: Yellow Size: 1-7mm Thickness: 0.3-2.0mm Selling Units: Single item Single ...

Brand Name:Yuda Crystal

Model Number:RBC

Place of Origin:Zhengzhou, China

...HPHT Lab Grown Diamonds Lab Grown Diamonds Description Lab grown diamond is a small diamond as the seed, by simulating the growth of natural diamonds to grow. It has the same physical, chemical and optical properties as natural diamond, and the hardness is 10. There is no such thing as genuine or fake diamonds. As long as there is reasonable public disclosure of the sale of lab grown diamonds, lan grown

Brand Name:ZKZ Diamond

Model Number:3.09ct

Place of Origin:Shenzhen. China

...Diamond HPHT Prime Source Lab Grown Yellow Oval Cut 1~1.2ct Certified Synthetic Diamond With IGI Certification Quick Details: 1. Type : HPHT Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Oval Modified Brilliant 4. Color Grade : Fancy Vivid Yellow 5. Clarity Grade : VS1 6. Carat Weight : 3.09ct Product Description: Lab grown diamond is used by natural diamond...

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: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:Poly-CVD

Place of Origin:China

...be divided into several grades according to different application, which are for industrial usages, for gem making and optical utility. Properties Data Vickers-Hardness (kg/mm²) 10,000 Density (g/cm3) 3.52 Young's Module (GPa) 1100 Thermal Conductivity (w

Brand Name:AAA Gems

Model Number:A4-0014

Place of Origin:Shenzhen ,China

Moissanite DEF Color 13mm Round Brilliant Diamond Cut 8.5ct VVS Gemstone Type: Genuine Moissanite MM Size: 13 mm Shape: Round Brilliant Carat Weight: 8.5ct Color: DEF Super White Clarity: VVS1/2 Treatment: None Hardness: 9.25 Cut: Excellent Country of ...

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...

Brand Name:ZMSH

Model Number:customized

Place of Origin:China

...Lab-grown Light Purple Synthetic Gemstone Fewer Internal Bubbles Freedom Cut Customization Artificial purple gems are usually made of high-quality crystal materials, such as sapphire (aluminum oxide single crystal). These materials have extremely high hardness (such as sapphire's Mohs hardness is second only to diamond...