HPHT/CVD
Welcome to Hydray, buy HPHT/CVD laboratory grown diamonds
Light Green High Quality Moissanite Diamond Round Brilliant Cut 1 Carat Gemstone. $ ... starsgem Lab created Uncut Gemstone 5# 8# Ruby Raw Material for making gemstone. Ready to Ship. $0.06 - $0.18 / Gram. 100 Grams (Min. Order) Starsgem synthetic corundum high quality material gemstone rough 5# uncut ruby. $63.00 - $90.00 / Kilogram. 1.0 ...
2018-11-26 · The process of growing a 2.5-carat rough lab-created diamond (the approximate size that yields a 1-carat polished) typically takes 3-4 weeks, plus additional time to cut the diamond and manufacture the jewelry. As of early .
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Light Green High Quality Moissanite Diamond Round Brilliant Cut 1 Carat Gemstone. $ ... starsgem Lab created Uncut Gemstone 5# 8# Ruby Raw Material for making gemstone. Ready to Ship. $0.06 - $0.18 / Gram. 100 Grams (Min. Order) Starsgem synthetic corundum high quality material gemstone rough 5# uncut ruby. $63.00 - $90.00 / Kilogram. 1.0 ...
Lab created alexandrite rough is color change raw material, it's widely used to cut gemstones in different shapes and cuts.These lab created alexandrite rough will have same chemical properties of the real stones. Uncut raw alexandrite is 9.00 on moh's scale of hardness and close to diamond (10 Moh's scale). Artificial alexandrite corundum is a ...
Lab-created diamonds in these colors cost thousands of dollars per carat less. For example, an average 1-ct, natural blue diamond with a medium tone can cost $200,000. In contrast, a synthetic 1-ct blue diamond can cost on average up to $8,500 per carat.
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Big Size White Uncut Lab Grown Diamond Rough Hpht, Find Details about Synthetic Diamond, Uncut Diamond from Big Size White Uncut Lab Grown Diamond Rough Hpht - Henan Hydray International Trading Co., Ltd.
Vvs1 D Color White HPHT Lab Created Synthetic Rough Diamonds Pear Diamond; 0 30 TO 0 39 Carat Size HPHT diamond lab grown synthetic diamond CVD Emerald Diamond; 0 70 to 0 79 Carat White DEF Color Of Loose Princess synthetic diamond rough uncut Cushion Diamond; 0 6ct E 1 5-2 0mm Cut Lab Grown Cvd Hpht Diamond Heart Diamond
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Light Green High Quality Moissanite Diamond Round Brilliant Cut 1 Carat Gemstone. $ ... starsgem Lab created Uncut Gemstone 5# 8# Ruby Raw Material for making gemstone. Ready to Ship. $0.06 - $0.18 / Gram. 100 Grams (Min. Order) Starsgem synthetic corundum high quality material gemstone rough 5# uncut ruby. $63.00 - $90.00 / Kilogram. 1.0 ...
Vvs1 D Color White HPHT Lab Created Synthetic Rough Diamonds Pear Diamond; 0 30 TO 0 39 Carat Size HPHT diamond lab grown synthetic diamond CVD Emerald Diamond; 0 70 to 0 79 Carat White DEF Color Of Loose Princess synthetic diamond rough uncut Cushion Diamond; 0 6ct E 1 5-2 0mm Cut Lab Grown Cvd Hpht Diamond Heart Diamond
China Synthetic Loose Moissanite Rough/Raw Silicon Carbide Crystal De Color 1 Carat White Moissanite Material, Find details and Price about China Laboratory-Created Moissanite, Moissanite Rough Uncut Material from Synthetic Loose Moissanite Rough/Raw Silicon Carbide Crystal De Color 1 Carat White Moissanite Material - MGO Global Expert Co., Ltd.
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Lab Created Emerald Loose Gemstones 1carat Green Oval Cut Emerald Stones. $35.00 / Carat. 1 Carat (Min. Order) Emerald loose gemstones 1carat green color pear shape emerald stones price per carat. $40.00 / Carat. 1 Carat (Min. Order) Factory Price Lab Created Emerald Stone Emerald Cut Synthetic (lab Created) 5*7mm.
WHAT WE SUPPLY: Best quality Lab Created Rough in wide range of colors. You can tell us the size you need. One piece is about 800-1000 grams. We sell rough gemstones, essentially all the varieties of rough stones in the quartz family from .
Uncut Diamond 0.72TCW Intense Green Sparkling Natural Octahedron Shape for Jewel. C $128.90. Free shipping. or Best Offer. H VS2 1.66 CARAT OCTAHEDRON SHAPE OUT FROM DIAMOND MINE. NATURAL GEM DIAMOND. C $4,120.39. .