Synthetic Colorless 4-5ct CVD Lab Grown Oval Diamond 10 Mohs Hardness
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...Diamond CVD Large Size 4-5ct Lab Grown Colorless Oval Shape Synthetic Diamond With IGI Certification Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Oval 4. Color Grade : DEF Color 5. Clarity Grade : VS ~ VVS 6. Carat Weight : 4.0ct ~ 5.0ct Product Description: Lab grown diamond is used by natural diamond......
Shenzhen ZKZ Jewelry Co., Ltd.
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Yellow Uncut Rough Diamond Lab Grown Synthetic Diamond For Gem
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...diamond lab grown Synthetic diamond for gem Material HPHT Yellow Rough Diamond Color Light yellow or Golden yellow Hardness Moh's 10 Application For gem use Clarity SI1- VVS clarity Size range 0.5-5 ct Certificate IGI and GIA certificate can make after cut Shape nearly round What's HPHT Lab grown diamonds? HPHT rough diamond is a kind of lab created diamond material. It is also known as lab-grown diamond......
Shaper Diamond Technology Co., Ltd
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VS SI Clarity Lab Grown HPHT Diamonds Round 3.0ct For Jewelry
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...Lab Grown HPHT Diamonds For Diamonds Jewelry Lab Grown HPHT Diamonds Description Diamonds are considered to be the hardest material in the world. Mohs hardness is divided into 10 grades, among which diamond is the highest grade. Since people knew that diamonds are made of pure carbon, more and more people began to study diamonds under high temperature and high pressure in the laboratory. At present, the diamond......
Henan Yuda Crystal Co.,Ltd
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Yellow Uncut Rough Diamond Lab Grown Synthetic Diamond For Gem
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...diamond lab grown Synthetic diamond for gem Material HPHT Yellow Rough Diamond Color Light yellow or Golden yellow Hardness Moh's 10 Application For gem use Clarity SI1- VVS clarity Size range 0.5-5 ct Certificate IGI and GIA certificate can make after cut Shape nearly round What's HPHT Lab grown diamonds? HPHT rough diamond is a kind of lab created diamond material. It is also known as lab-grown diamond......
Shaper Diamond Technology Co., Ltd
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High Abrasion Lab Grown Diamonds , CVD Synthetic Diamond 10 Mohs Scale Hardness
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... according to different application, which are for industrial usages, for gem making and optical utility. Properties Data Vickers-Hardness (kg/mm²) 10,000 Density (g/cm3) 3.52 Young's Module (GPa) 1100 Thermal Conductivity (w...
ZZDM SUPERABRASIVES CO., LTD.
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Big Size 5ct Oval Cut CVD E F VS1 VS2 IGI Lab Grown Loose Diamonds Wholesale
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Products Description Material Synthetic (lab created) Color DEF color, other color is ok Stone Material Lab Grown Blue Sapphire Shape Round ,Pear,Emerald,Oval ( other shapes: Oval, Cushion,Pear,Emerald,Radiant,Triangle,Hear...) Cutting Round Brilliant Cut ......
Shenzhen Yasvitti Technology Ltd
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LuxuryShine VS1-VS2 Lab Grown Diamond Loose Diamonds Heart/Princess/Oval/Round/Cushion/Pear/Asscher Customized jewelry
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Our services: Laboratory cultivation of diamond processing and sales. Jewelry design, production, and customization. Main markets: Europe, United States, Canada, Middle East, Southeast Asia, South Africa, etc. common problem: Who are we? Our headquarters......
Shenzhen Wish Gold Diamond Jewelry Co., Ltd.
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Synthetic Colored Sapphire Lab Grown Single Crystal Rough Material lmperial Purple Free-cut
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...Lab Grown Single Crystal Rough Material lmperial Purple Free-cut Artificial purple gemstones are usually made from high-quality crystalline materials, such as sapphire (single crystal aluminum oxide). These materials are extremely hard (e.g., sapphire is second only to diamond on the Mohs......
SHANGHAI FAMOUS TRADE CO.,LTD
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1.5ct Oval Cut Lab Grown Moissanite Ring 14K Gold Material 0.7×0.9cm size
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...Oval Cut Moissanite Diamond 14K Women Gold Jewelry Ring Item No. KD10347R Product Name Mossianite Lab Diamond Gold Ring Style Daily wear Ring Material 9K/10K/14K/18K Gold Setting Type Prong Hand setting Gender Women's Tiny Stone White Mossianite Main Stone White Mossianite Dimension Dia OV7*9=1pcs=1.5ct Occasion Anniversary, Engagement, Gift, Party, Wedding Ring Size Any size available #4#5,#6#7#8#9#10......
Guangzhou K Gold Jewelry Co., Ltd.
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Polished Molybdenum Disk Molybdenum Round Disc For Lab Grown Diamond
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...lab-grown diamond molybdenum disc from Sifon: 1. high purity ≥99.95% 2. high density ≥10.1g/cm3 3. bright surface 4. wide application, our disc are widely accepted by customers. The molybdenum disks are made by molybdenum powder---sintering---rolling---surface treatment--flattening---final inspection---surface protection----packing. Our molybdenum disc/disk are widely used in coating, diamond...
Fonlink Photoelectric (Luoyang) Co., ltd
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