HPHT/CVD
Welcome to Hydray, buy HPHT/CVD laboratory grown diamonds
Menu
Welcome to Hydray, buy HPHT/CVD laboratory grown diamonds
Seki Diamond Systems has long been the world's leading supplier of microwave plasma CVD diamond systems. Since acquiring ASteX's technology in 1999, Seki Diamond has enhanced and expanded the product line and delivered hundreds of advanced .
CVD DIAMOND – Synthetic Diamond. Diamond is known for its excellence and charm it produces by its shiny appearance and reason why it is a reason for demand by many people. It's considered a top quality gemstone in making jewelry items, and various applications.
2021-10-14 · Testing Result: natural diamonds,CVD Synthetic diamonds, HPHT Synthetic diamonds, CZ. Estimated Count of stone per test: Approx. 500 loose stones Time Duration per test: 8 secs. Machine Dimensions: w 19 h 22 L 25 cm Tray size 16x16 cm Weight: Approx.4.2 Kg Body Color: royal blue Screen Device: Smart phone Screen Size: 6.2 Inches
2020-6-18 · Testing Result: natural diamonds,CVD Synthetic diamonds, HPHT Synthetic diamonds, CZ. Estimated Count of stone per test: Approx. 500 loose stones Time Duration per test: 8 secs. Machine dimensions: 13.5 x 12 X 26 cm Weight: 3.5 Kg Body Color: black Screen Device: Smart phone Tray size 6x7 cm Screen Size: 5.8 Inches Operating System: Android
The Chemical, Physical and Structural properties are Identical. Our Diamonds are directly made in the Lab in a safe environment with no harm done to any Human or other Natural Habitat. No Deforestation. No Colonization. More than Eco friendly our Diamonds are Pocket Friendly too. Compared to Natural Diamonds our Diamonds are 35 to 55% cheaper.
2021-10-13 · We believe in providing our clients with loose CVD diamonds at manufacturer direct prices. We have a large range of diamonds to provide; our diamonds range from 0.01 cent to 2.00 carat. The range: 2.01 to 5 carats is subject to availability. Your growth is our success! We promise to deliver products of the highest quality and meet your demand ...
We are Manufacturer, Supplier & Wholesaler of Lab Grown Diamond, CVD, and HPHT Rough and Polished Loose Lab Grown Diamonds. How to order ? Plz note the usage field, size, grade and Qty send by emails or call. Our synthetic diamonds have been strictly quality controlled. Quality acceptance from our customers from Belgium, Southern eastern Asia ...
2021-11-2 · Lab Grown diamonds are naturally occurring carbon that are treated under exceptionally high temperature and pressure conditions using the machinery in a confined laboratory. They are as natural as mined diamonds with the exception of the weathering that occurs in a lab as opposed to nature. Lab grown diamonds, also loosely called synthetic ...
CVD DIAMOND – Synthetic Diamond. Diamond is known for its excellence and charm it produces by its shiny appearance and reason why it is a reason for demand by many people. It's considered a top quality gemstone in making jewelry items, and various applications.
A synthetic diamond (also known as a laboratory-grown diamond, a cultured diamond, or a cultivated diamond) is a diamond produced by a controlled process, as contrasted with a natural diamond created by geological processes or an imitation diamond made of non-diamond material that appears similar to a .
How CVD forms diamonds. CVD requires a process seed to act as the foundation for chemical deposition. The seed may be a thin slice of diamond or a graphite source, which is placed in a chamber that is evacuated down to a high vacuum (about 20 millitorr) to prevent contamination. Specific gases fill the chamber: generally a carbon-rich gases ...
View Detail. Zhengzhou White HPHT CVD synthetic Uncut Diamond Lab Grown rough diamond prices. $17.85 - $34.94 / Carat. 20.0 Carats (Min. Order) Enough Stock White HPHT CVD Lab Created Rough Diamonds Stone Large Size Synthetic Diamond .
2021-11-18 · Following this, synthetic diamonds started to become a real and recognisable problem for the natural diamond market. Today there are numerous manufacturers of synthetic diamonds targeting the global gem market, producing large quantities of CVD and HPHT synthetic diamonds at significantly lower prices than comparable natural diamonds.
Get great deals on our loose small diamonds, loose lab grown diamonds, loose manmade diamonds, loose solitaire diamonds & fancy shaped diamonds. For more details, Call us on +1 212 221 3667 or submit an Inquiry at [email protected] now and get upto 70% of on all Diamonds.
Supplier's popular products. GIA/IGI Lab grown diamond HPHT CVD diamond 0.5 1.0 1.5 carat loose round diamond. Wholesale White Color G SI 1.38carat Lab Grown HPHT/CVD Loose Diamond With IGI Certification. Cushion Cut VS2 cvd loose diamond lab grown cvd 0.3 0.9 diamond. EFG 0.23 Carat Pointed HPHT Lab Grown Diamonds.