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Welcome to Hydray, buy HPHT/CVD laboratory grown diamonds
Big Size 1-1.5carat Synthetic Rough Uncut White Diamond 3-5PCS Vvs Def White Rough Lad Grown Diamond Hthp and CVD Diamond US $2-260 / carat
Yellow Industrial or Gem Purpose Synthetic Large Size Rough Diamond. 1. Brief Introductions of Synthetic Large Size Rough Diamond. (1). Manufacturer Brand: LiLiang. (2). Size are Available Range in Size from 1mm to 5mm for Yellow and White Rough Diamond. (3). Quality for Yellow Rough Diamond: Industrial Quality and Gem Purpose.
Product name Total Pcs Price/ Pcs Price/ Lot Lot Action; Rough Synthetic Pink #1.50, 1 Kilograms/lot 1.00: $238.33: $238.33: Rough Synthetic Pink #2, 1 Kilograms/lot
7-7.99carats square shape synthetic diamond rough uncut Large Size. 3 mm to 5 mm unpolished man made diamond rough Wholesale. Hot Products. Hydray factory price rectangular shape 6-6.99ct cvd hpht rough diamond uncut ... Lab grown synthetic 2ct vs C grade uncut rough diamond cut to SI1 loose diamond;
These salient characteristics of the large-size high-quality synthetic type IIa diamond permit the application to a considerably wide range of industrial and scientific uses such as monochromators ...
2021-10-22 · Diamond Materials Resin bond diamond, regular or irregular crystal shape, preferably self sharpness.Applied to processing tungsten carbide, PCD die, stone materials, ceramics, gems and optical glass, PCD workpiece, etc.SMD synthetic diamond is manufactured under high pressure high temperature (HPHT). It has the characteristics of complete crystal .
Synthetic Uncut Rough Diamond Gemstones, Find Details about Synthetic Diamond, Rough Diamond from Synthetic Uncut Rough Diamond Gemstones - Chenguang Machinery & Electric Equipment Co., Ltd.
Square 9-9.99ct cvd synthetic diamond rough synthetic diamond blank; 2021 Hot sale Synthetic Hpht diamond Large Size White Rough diamonds uncut; Square 10-10.99ct cvd rough laboratory to create diamond rough
China Hpht Large Size Synthetic Rough Diamond Stones, Find details about China Diamond, Hpht Large Size Synthetic Rough Diamond Stones from Hpht Large Size Synthetic Rough Diamond Stones - Chenguang Machinery & Electric Equipment Co., Ltd.
low price 4.2carats square Cut Lab Grown Cvd Hpht Diamond 1.0 Carat Round 7-7.99carats square shape synthetic diamond rough uncut Large Size 3 mm to 5 mm unpolished man made diamond rough Wholesale
These salient characteristics of the large-size high-quality synthetic type IIa diamond permit the application to a considerably wide range of industrial and scientific uses such as monochromators ...
2021-9-23 · Big Size 1-1.5carat Synthetic Rough Uncut White Diamond 3-5PCS Vvs Def White Rough Lad Grown Diamond Hthp and CVD Diamond US $2-260 / carat
2021-1-21 · Top five largest diamonds in the world. 1. Golden Jubilee Diamond – 545.65 carats. Leading the list as the world's largest cut diamond is the Golden Jubilee. It is a yellow-brown stone that weighed 755.5 carats when it was unearthed in South Africa in 1986, from iconic diamond company De Beers' formerly owned Premier Mine in the town of ...
2021-11-12 · Diamond Materials. Synthetic diamond grits and powders. Resin Bond Diamond (R Series) Metal Bond Diamond (MBD) Saw Diamond Grit (SMD) Boron Doped Diamond (BDD) Diamond Micron. single crystal diamond micron Diamond Micron. Cubic Boron Nitride (CBN) CBN Micron Powder Cubic Boron Nitride. Ti/Ni Coated synthetic diamond/CBN.
2021-10-22 · Diamond Materials Resin bond diamond, regular or irregular crystal shape, preferably self sharpness.Applied to processing tungsten carbide, PCD die, stone materials, ceramics, gems and optical glass, PCD workpiece, etc.SMD synthetic diamond is manufactured under high pressure high temperature (HPHT). It has the characteristics of complete crystal .
Synthetic Uncut Rough Diamond Gemstones, Find Details about Synthetic Diamond, Rough Diamond from Synthetic Uncut Rough Diamond Gemstones - Chenguang Machinery & Electric Equipment Co., Ltd.
China Htpt Large Size Synthetic Diamond Rough Uncut White Diamonds, Find details about China Lab Grown Diamond, Htpt Diamond from Htpt Large Size Synthetic Diamond Rough Uncut White Diamonds - Zhengzhou South-Diamond Industrial Co., Ltd