5.0 - 6.0 carat D E F Color VS Clarity HPHT Diamond Lab Created Rough Diamond in China
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... for chemical vapour deposition and HPHT is an acronym of High Pressure High Temperature. This means that a material is deposited from a gas onto a substrate and that chemical reactions are involved. What is difference between CVD & mined diamond? The only...
Henan Yuda Crystal Co.,Ltd
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1mm - 4mm Synthetic Monocrystalline Diamond Rough Hpht Diamond Abrasives
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..., laboratory-grown diamond, cultured diamond or cultivated diamond. It is produced in an artificial process, as opposed to natural diamonds, which are created by geological processes. Synthetic diamond is also widely known as HPHT diamond. Parameters of...
Shaper Diamond Technology Co., Ltd
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1mm - 4mm Synthetic Monocrystalline Diamond Rough Hpht Diamond Abrasives
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..., laboratory-grown diamond, cultured diamond or cultivated diamond. It is produced in an artificial process, as opposed to natural diamonds, which are created by geological processes. Synthetic diamond is also widely known as HPHT diamond. Parameters of...
Shaper Diamond Technology Co., Ltd
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3.08ct Oval Loose Lab Created Canary Yellow Diamond IGI Certified
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... : Fancy Vivid 5. Clarity Grade : VS1 6. Carat Weight : 3.08ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical,...
Shenzhen ZKZ Jewelry Co., Ltd.
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White HPHT Lab Grown Diamonds Loose Rough HPHT Diamonds
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Product Parameter Product name: Lab grown diamond Brand: Huanghe Whirl wind Size: 0.6-10ct Colour: D E F Clarity: VVS-I Delivery time: Delivery within 3-5 days after payment Product Description About Us Domestic and foreign Packaging & Shipping FAQ Q1. How......
Henan Huanghe Whirlwind International Co.,Ltd.
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5mm Supper White Lab Created Moissanite Loose Diamond For Earring
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5mm Supper White Lab Created Moissanite Loose Diamond For Earring Specifications: 1. the great cutting technology on fancy cutting shape for any color from size 4mm to 16mm not just .5 mm & colorless . 2. ......
AAA Gems Co., Ltd
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0.5ct - 3ct E Color Loose Certified Lab Created Diamonds Moissanite HPHT CVD Diamond
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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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Royal Blue Moissanite Rough Single Crystal Silicon Carbide In Jewelry Industry Lab-created
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... composed of single-crystal silicon carbide (SiC). Renowned for its vivid royal blue hue and exceptional physical properties, this gemstone rough is designed specifically for the jewelry industry, offering a sustainable and cost-effective alternative to...
SHANGHAI FAMOUS TRADE CO.,LTD
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Synthetic Gemstones Uncut Corundum Raw Material Unpolished Lab Created Blue Sapphire
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...Rough Lab Created Blue Sapphire Crystal Gems Heat Resistant Raw Gemstone, Lab Grown Blue Sapphire Crystal Stone Raw Material All Color Rough Lab Created Blue Sapphire,Synthetic gemstones uncut corundum raw material unpolished lab created blue sapphire Why ......
SHANGHAI FAMOUS TRADE CO.,LTD
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Big Size Lab Grown Yellow HPHT Synthetic Diamond manufacturer
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Big size synthetic diamond (BSSD) means the high quality grade Diamond Grits which the diameter is from 0.8mm to 4.2mm. Compared with traditional synthetic diamond, BSSD has the characteristics of: Bigger grits diameter, higher quality grade, higher TI/TTI......
Zhengzhou RJ Diamond Co. Ltd.
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