HPHT/CVD
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Welcome to Hydray, buy HPHT/CVD laboratory grown diamonds
China Large Size Lab Grown Rough Diamonds Weight 1 to 3 Carats DEF Color. $100.00 - $200.00 / Carat. 10.0 Carats ... CVD VVS diamond uncut rough diamonds for sale. $70.00 - $72.00 / Carat. 20.0 Carats (Min. Order) ... HPHT CVD diamond lab grown loose diamonds polished diamond white. $150.00 - $400.00 / Carat. 1 Carat ...
Zhengzhou Sino-Crystal Superhard Materials Sales Co., Ltd., ContactJolin Zhang; Phone86-0371-55188006; Address24 Dongqing Street Zhengzhou,Henan
2019-11-1 · CVD/HPHT Uncut synthetic diamond: M.O.Q. 5-10 carat: Brand: Chenguang Diamond: Size : 1mm-10mm: Advantages: 1. Perfect raw material control system ensures the stability of the products: 2. Advanced processing technology promises the superiority of the products: 3. Various kinds of products can meet different requirements of different customers ...
Synthetic HPHT Rough Laboratory Created Diamonds SI Clarity DEF Color Contact Now 5.0ct To 7.0ct VS SI Lab HPHT Raw Uncut Diamond For 2 Carat 3 Carat Polish Diamonds
China Lab Grown Diamond Hpht CVD Diamond Big Size Rough Stone, Find details about China Diamond, Lab Grown Diamond Hpht CVD Diamond Big Size Roug from Lab Grown Diamond Hpht CVD Diamond Big Size Rough Stone - Chenguang Machinery & Electric Equipment Co., Ltd.
GIA/IGI Lab grown diamond HPHT CVD diamond 0.5 1.0 1.5 carat loose round diamond New Diamond Sky Lab Grown Diamond Mar 03, 2020
China Large Size Lab Grown Rough Diamonds Weight 1 to 3 Carats DEF Color. $100.00 - $200.00 / Carat. 10.0 Carats ... CVD VVS diamond uncut rough diamonds for sale. $70.00 - $72.00 / Carat. 20.0 Carats (Min. Order) ... HPHT CVD diamond lab grown loose diamonds polished diamond white. $150.00 - $400.00 / Carat. 1 Carat ...
Type 4: The defective rough HPHT diamond crystals, uncut, unpolished. Available size: 1~2mm mixed (0.01~ 0.1ct per piece) 2~3mm mixed (0.1~ 0.3ct per piece)
0.5 1.5 Carat HPHT Lab Grown Diamonds 1 Carat Synthetic Diamond D E F Color Contact Now 3Ct 4Ct HPHT VVS VS Rough Uncut Diamonds Artificially Created Diamonds Yuda Crystal
LAB GROWN DIAMOND GEM QUALITY DEVELOPMENT. Synthetic diamonds for use as gemstones are grown by HPHT or CVD methods, and represented approximately 2% of the gem-quality diamond market as of 2013.However, there are indications that the market share of synthetic jewelry-quality diamonds may grow as advances in technology allows for larger higher-quality synthetic production on .
2021-9-14 · China Hpht/CVD Original Rough Diamonds Gem Stones, Find details about China Synthetic Diamond, Rough Diamond from Hpht/CVD Original Rough Diamonds Gem Stones - Chenguang Machinery & Electric Equipment Co., Ltd.
China Mgogem White Hpht CVD Uncut Unpolish Synthetic Lab-Grown Diamond Rough Material, Find details and Price about China Created Diamond Rough, Diamond Material from Mgogem White Hpht CVD Uncut Unpolish Synthetic Lab-Grown Diamond Rough Material - MGO Global Expert Co., Ltd.
Type 4: The defective rough HPHT diamond crystals, uncut, unpolished. Available size: 1~2mm mixed (0.01~ 0.1ct per piece) 2~3mm mixed (0.1~ 0.3ct per piece)
White Lab Grown CVD/Hpht Polished Synthetic Diamond, Find Details and Price about Polished Diamond, Loose Diamond from White Lab Grown CVD/Hpht Polished Synthetic Diamond - Chenguang Machinery & Electric Equipment Co., Ltd.
HPHT/CVD Polishing Diamond For Jewelry Made in China. $100.00 - $400.00 / Carat. ... 1 carat up uncut rough White lab grown HPHT diamond CVD synthetic. US $2 - 40 / Carat. 25.0 ... 2-5CT CVD Diamond Man Made Synthetic Diamond Manufacture in China. US $200 - 300 / Carat. 1 Carat/Carats (Min. Order) VVS Lab Created Rough CVD Diamond Manufacture ...