cvd rough diamond Lab Grown Diamonds DEF color VVS1-VS2 clarity for ut lab gown diamond rough
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...diamond Lab Grown Diamonds DEF color VVS1-VS2 clarity for ut lab gown diamond rough Specification: Product name cvd rough diamond Lab Grown Diamonds DEF color VVS1-VS2 clarity for ut lab gown diamond rough Character Good transparency Color DEF Application Polishing Workpiece Usage Jewelry; decoration; diamond dressing tools Size 2-10ct Processing CVD Material Carbon Diamond Type Synthetic (lab......
Shaper Diamond Technology Co., Ltd
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Square Rectangle 5-10ct HPHT Lab Grown Diamonds DEF Color VVS VS Clarity
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...Lab Grown Diamonds DEF Color VVS VS Clarity Artificial Lab Created Diamonds Description Cultivation of diamond generation in the laboratory, the use of advanced technology and equipment in the laboratory to restore the natural diamond formation environment, the use of small diamond crystal seed induced diamond natural crystallization, in order to cultivate on the ground with natural diamond......
Henan Yuda Crystal Co.,Ltd
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Lab Grown Diamond / DEF Color White Loose Gemstone Hpht Lab Grown
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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...
Henan Huanghe Whirlwind International Co.,Ltd.
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Colorless 2.0ct Heart CVD Lab Grown Diamond Loose Color Grade G
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...Diamond CVD Lab Grown Heart Shape 2ct Synthetic Diamond With IGI Certification Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Heart 4. Color Grade : G 5. Clarity Grade : VS2 ~ VS1 6. Carat Weight : 2.0ct Product Description: Lab grown diamond is used by natural diamond......
Shenzhen ZKZ Jewelry Co., Ltd.
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HPHT CVD Rough Lab Grown Diamonds VVS Synthetic Diamond OEM
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...diamond synthetic diamond rough vvs lab diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH 2, Carat: 0.01-10ct 3, Clarity: VVS, VS, SI 4, Cut: RAW synthetic diamond Type: hpht(high pressure and high temperature) Advantage: 1, high quality as natural diamond, hardness is Moh's 10, can pass diamond test pen. 2, good transparency, pure white color......
Shaper Diamond Technology Co., Ltd
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LuxuryShine VVS-VS Asscher Shape Lab Grown Diamond 0.1-10CT D-F Color white diamond With IGI Certificate 3EX Cut Stones
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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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0.5ct 1ct 1.5ct 2ct 3ct White Loose Moissanite Diamond HPHT CVD Lab Grown Diamond
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... Material Lab Grown Diamond Color D white color, other color available Stone Material Lab Grown Blue Sapphire Shape Round ,Pear,Emerald,Oval ( other shapes: Oval, Cushion,Pear,Emerald,Radiant,Triangle,Hear...) Cutting Brilliant cut/Diamond cut Size......
Shenzhen Yasvitti Technology Ltd
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Lab-Grown Colored Sapphire Gemstones for Jewelry and Horology
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Colored Sapphire Gemstone Introduction Lab-Grown Colored Sapphire Gemstones for Jewelry/Horology Sapphire (Sapphire) belongs to the corundum mineral family, primarily composed of aluminum oxide (Al₂O₃). Trace elements such as iron (Fe) and titanium (Ti) impart diverse colors excluding red, including cornflower blue, royal blue, padparadscha (pinkish-orange), yellow, and green. With a Mohs hardness of 9 (second only to diamond......
SHANGHAI FAMOUS TRADE CO.,LTD
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VVS1 Lab Grown Moissanite Loose Stones 10.5ct 14MM DEF Color
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Moissanite DEF Color 13mm Round Brilliant Diamond Cut 8.5ct VVS Gemstone Type: Genuine Moissanite MM Size: 13 mm Shape: Round Brilliant Carat Weight: 8.5ct Color: DEF Super White Clarity: VVS1/2 Treatment: None Hardness: 9.25 Cut: Excellent Country of ......
AAA Gems 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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