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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 .
2021-11-3 · HPHT factories can grow 3 or 4 carats of rough, which can be used to cut finished lab-grown diamonds less than 1.5 carats. It can also compete with De Beers for 1.5 carats and below. The unit price is US$800/carat for general quality and the Finest quality at .
1 ct (0.2gm) Hardness Value. 8. Country of Origin. Made in India. With sincerity and hard work of our professionals, we have carved a niche for ourselves in this domain by providing a premium quality gamut of Emerald Cut Polished Hpht Diamond. Price Range: Rs 15000 to 35000/Carat. View Complete details.
Ready to Ship 1.53carat Pear Shape Excellent Cut Pink CVD Lab Grown Real Diamond for Jewelry Making. FOB Price: US $25.59-3,267.69 / Piece. Min. Order: 1 Piece. Contact Now. Hpht with Igi Certificate Lab Diamonds Ready to Ship 1.00carat Pear Shape Blue Synthetic (lab Created) Filled Diamonds Pear Cut.
CONTACT US. 201, Jagdish Estate (Lal Building), Katargam, Surat. 395004 +91 90167 68648 +91 90811 90037; [email protected]
2021-3-31 · ,。,HPHT,《「」》（）,CVD,《「」" ...
Manufacturer of HPHT ROUND BRILLIANT CUT LAB GROWN DIAMOND - CVD Diamond 0.13 TO 0.18 Carat DEF COLOR HPHT Synthetic VS PURITY Polished Loose White Round Shape, 8mm Lab Grown Diamond VS1 H Color Non Certifie, 1.2 TO 1.7 mm DEF Color SI Purity HPHT Lab Grown Diamonds Loose Round Diamond and 15 Pointer DEF VVS VS CVD Diamond offered by Rrp Diamond, Surat, .
Heed the lessons from natural diamonds, don't buy fuzzy brown CVD diamonds with visible strain lines! CVD diamond with strain lines: 2.16ct G VS1 CVD diamond with strain lines: 1.72ct G VS1. In contrast, HPHT diamonds do not exhibit such strain lines. Note how much clearer a diamond without strain lines looks compared to the CVD examples above.
CVD/HPHT Uncut synthetic diamond: M.O.Q. 5-10 carat: Brand: Jianghong Diamond: Size: 1mm-6mm: 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: Unit ...
Heed the lessons from natural diamonds, don't buy fuzzy brown CVD diamonds with visible strain lines! CVD diamond with strain lines: 2.16ct G VS1 CVD diamond with strain lines: 1.72ct G VS1. In contrast, HPHT diamonds do not exhibit such strain lines. Note how much clearer a diamond without strain lines looks compared to the CVD examples above.
2021-10-4 · Figure 2. Single-crystal diamond block formed by deposition on 6 {100} faces of a substrate diamond, such as the 4 x 4 x 1.5 mm3 crystal shown below. Figure 3. 12 mm (1/2 inch) 5 carat diamond laser cut from a 10 carat single crystal produced by high-growth rate CVD. The diamond was laser cut (and inscribed) from a diamond block and only ...
GIA/IGI Lab grown diamond HPHT CVD diamond 0.5 1.0 1.5 carat loose round diamond Color: Transparent Certification: IGI ... Diamond Carat Weight: 1.38CT. Get latest price. ... Technique： HPHT Usage： Jewellery State： Solid Packaging Type： Paper Packet Finish： Polished. Get latest price. Jewelry Lab Created Diamond 1ct 2ct 3ct VVS VS Si ...
Established as a Proprietor firm in the year 1997, we "N H Sales" are a leading Manufacturer of a wide range of HPHT Diamond, CVD Diamond, Melee Diamond, etc. Situated in Surat (Gujarat, India), we have constructed a wide and well functional infrastructural unit that plays an important role in the growth of our company. We offer these products at reasonable rates and deliver these within ...
2021-3-31 · ,。,HPHT,《「」》（）,CVD,《「」" ...
Find here CVD Diamond, Chemical Vapour Disposition Diamond manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying CVD Diamond, Chemical Vapour Disposition Diamond across India.
2021-11-18 · HPHT . 。. 1300-1600 °C, 870,000 （ 5,998,440 ）。. 。.,。., .
5 - 5.99 Carat Uncut Rough Diamond Lab Grown Diamond CVD Diamond For Jewelry Contact Now 1.0-1.5 Carat Uncut Lab Grown Diamond Hpht Loose Rough Raw Synthetic Diamonds