hpht cvd gia diamond lab grown

Brand Name:Yuda Crystal

Model Number:RBC

Place of Origin:Zhengzhou, China

...HPHT White Oval Shape Loose Synthetic Diamond Fancy Cut IGI Certified Lab Grown HPHT CVD Diamonds Description Laboratory diamonds are generally produced by chemical vapor deposition (CVD) or high pressure and high temperature (HPHT) processes and are of similar quality to natural diamonds...

Brand Name:Infi

Model Number:JSBD

Place of Origin:Hunan, China

cvd rough diamond Lab Grown Diamonds DEF color VVS1-VS2 clarity for ut lab gown diamond rough Specification: Product name cvd rough diamond Lab Grown Diamonds DEF color VVS1-VS2 clarity for ut lab gown diamond rough Character Good transparency Color DEF Application Polishing Workpiece Usage Jewelry; decoration; diamond dressing tools Size 2-10ct Processing CVD Material Carbon Diamond Type Synthetic (lab...

Brand Name:Infi

Model Number:JSBD

Place of Origin:Hunan, China

cvd rough diamond Lab Grown Diamonds DEF color VVS1-VS2 clarity for ut lab gown diamond rough Specification: Product name cvd rough diamond Lab Grown Diamonds DEF color VVS1-VS2 clarity for ut lab gown diamond rough Character Good transparency Color DEF Application Polishing Workpiece Usage Jewelry; decoration; diamond dressing tools Size 2-10ct Processing CVD Material Carbon Diamond Type Synthetic (lab...

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:ZKZ Diamonds

Model Number:4.23ct

Place of Origin:Shenzhen, China

... 3. Shape : Heart brillant 4. Color :Pink 5. Clarity Grade : SII1 6. Carat Weight : 4.23CT Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such

Brand Name:ZZDM

Model Number:Poly-CVD

Place of Origin:China

CVD Diamond Composite (with TC substrate),CVD Diamond ,CVD Polycrystalline Diamond, Lab Grown Diamond CVD Polycrystalline Diamond ZZDM can supply both mono crystalline and poly crystalline CVD diamond. Our DMCVD can be divided into several grades according...

Brand Name:Yasvitti

Model Number:YSR026

Place of Origin:Shenzhen,China

Products Description Material Lab grown diamond hpht Color DEF Stone Material Lab Grown Blue Sapphire Shape Round Brilliant Cut Cutting round brilliant cut/diamond cut Size 1.0ct, other size contact us Weight according to stone Deliver Date 1-2 days for ...

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:BAXIT

Model Number:BXT-MPCVD

Place of Origin:China

Microwave generator and system Operating frequency 2450MHz Output power 0.1 ~ 6 kW continuously adjustable Power stability better than ±1% (@ rated status) Output waveguide interface BJ-26/22 with FD-26/22 standard flange Power input 380VAC/50Hz, 3-phase...