HPHT/CVD
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Welcome to Hydray, buy HPHT/CVD laboratory grown diamonds
2021-6-15 · HPHT vs CVD Diamonds. The main difference between HPHT vs CVD diamonds is the way they grow or their morphology. HPHT diamonds grow in cuboctahedron shape and have 14 growth directions, while CVD diamonds grow cubic and have 1 growth direction. In comparison, natural diamonds grow in octahedron shape and have 8 growth directions.
Small sizes 1mm to 2.6mm CVD/HPHT Lab Grown Diamonds price per carat. $230.00 - $240.00 / Carat. 1 Carat ... Laboratory created Lab grown diamond EF white color VS clarity HPHT synthetic diamond for . Ready to Ship. $1.05 - $27.27 ... Lab grown diamond o.oo5 carat VS clarity DEF color melee HPHT CVD low price polished loose white round cut ...
2021-11-18 · Although gem quality synthetic diamonds have been around since the 1970s, they have only been commercially available since the late 1980s. Yellow and blue HPHT synthetic diamonds were available at prices well below those of equal colour natural (untreated) diamonds, whereas near-colourless-to-colourless synthetic diamonds were more expensive than natural diamonds.
China Hpht Ef Color Vvs Lab Grown CVD Diamond for Sale, Find details and Price about China Lab Grown Diamond, Synthetic Diamond from Hpht Ef Color Vvs Lab Grown CVD Diamond for Sale - Wuzhou Qianjian Jewelry Co., Ltd.
China White Hpht Def Color Jewelry Polished Round Diamond, Find details and Price about China Polished Diamond, Loose Diamond from White Hpht Def Color Jewelry Polished Round Diamond - Chenguang Machinery & Electric Equipment Co., Ltd.
2021-11-18 · Although gem quality synthetic diamonds have been around since the 1970s, they have only been commercially available since the late 1980s. Yellow and blue HPHT synthetic diamonds were available at prices well below those of equal colour natural (untreated) diamonds, whereas near-colourless-to-colourless synthetic diamonds were more expensive than natural .
Price: 170.00 - 242.00 USD ($)/Carat. We are a leading Manufacturer, Wholesaler and Trustworthy Supplier of CVD/HPHT Lab Grown Diamonds Available Size 0.004ct to 5cts [0.8mm Plus] Available Color D to L Available Clarity IF to I1 Available Cut 3x to Good Cut Available Shapes Pears, Marquise, Oval, Heart, Baguette,Princess, Emerald, Rose Cut.
price per carat with high performance man made synthetic rough diamond At Wholesale Price From Supplier; price per carat with high performance Rough Synthetic Corundum Crystal Zircon; 2021 hot sale VVS HPHT Cvd Lab Grown Diamond Color Synthetic; 0 6ct E 1 5-2 0mm HPHT Cvd Lab Grown Diamond Emerald Diamond
Wholesale Price Full Size GRA Certificate Round Loose Stones DEF Color VVS Diamond Moissanite. $2.50 - $125 ... VVS And VS2 Polished Lab Grown Diamond Yellow Color Emerald Cut CVD HPHT Synthetic Diamond. $568.56 - $2,565.26 ... 2020 ZF Jewelry In Stock Asscher Excellent Cut Fancy Color Per Carat Price HPHT Lab Grown Diamond. $16.12 - $3,232.12 ...
Synthetic Diamond Price - Select 2021 high quality Synthetic Diamond Price products in best price from certified Chinese Synthetic Diamond Abrasives manufacturers, Synthetic Diamond Wheel suppliers, wholesalers and factory on Made-in-China
Price: 170.00 - 242.00 USD ($)/Carat. We are a leading Manufacturer, Wholesaler and Trustworthy Supplier of CVD/HPHT Lab Grown Diamonds Available Size 0.004ct to 5cts [0.8mm Plus] Available Color D to L Available Clarity IF to I1 Available Cut 3x to Good Cut Available Shapes Pears, Marquise, Oval, Heart, Baguette,Princess, Emerald, Rose Cut.
CVD/Hpht Lab Grown Diamonds. Get Latest Price. Min. Order / Reference FOB Price. 1 Piece. US $360-380/ Piece. Port: Wuzhou, China. Production Capacity: 1000000PCS/Week.
Different techniques are currently used to produce synthetic diamonds: CVD (chemical vapor deposition) : this technique was developed in the late 1960's and involves the propulsion of CO2 into plasma. The diamonds created with that process are low .
This page was last updated: 01-Sep 12:15. Number of bids and bid amounts may be slightly out of date. See each listing for international shipping options and costs.
29.06 – 02.07, we will give a speech at EGS 2017, Zermatt, Swiss; 28.02 – 04.03, we will exhibit at HKI Diamond, Gem Pearl Show 2017, Hong Kong
Hpht Diamond 0.07 To 0.13 Carat Def Color Vs Purity Loose Cvd Lab Grown Diamond ₹ 8,699.57/ Carat Get Latest Price Diamond Type : HPHT Loose CVD Lab Grown Diamond
Synthetic Diamond Price - Select 2021 high quality Synthetic Diamond Price products in best price from certified Chinese Synthetic Diamond Abrasives manufacturers, Synthetic Diamond Wheel suppliers, wholesalers and factory on Made-in-China