cvd rough diamond Lab Grown Diamonds DEF color VVS1-VS2 clarity for ut lab gown diamond rough
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cvd rough 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 created) Warranty 3 years hot sale vvs...
Shaper Diamond Technology Co., Ltd
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HPHT Rough VVS Lab Grown Synthetic CVD Rough Diamond for Mechanical
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...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(VVS), can be used for gem 3, very competitive price,...
Shaper Diamond Technology Co., Ltd
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5.0ct 6.0ct CVD Rough Diamonds
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... rough diamonds grown in the laboratory and the natural diamonds grown in the laboratory are pure carbon and have the same physical and chemical properties. What is the difference between a lab-grown rough diamond and a natural diamond? Both natural and...
Henan Yuda Crystal Co.,Ltd
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0.6-0.8CT HTHP Lab grown rough diamonds uncut synthetic diamond rough/cvd rough diamond in abrasires
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...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 do you ship the goods and how long does it take to arrive? A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-7 days to arrive. Q2. What's the delivery time? A: Loose Diamond...
Henan Huanghe Whirlwind International Co.,Ltd.
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1.008ct Round D/E VVS CVD White Diamond Ring Lab Grown Diamond Rings with IGI Certification
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... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......
Shenzhen ZKZ Jewelry Co., Ltd.
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High Hardness CVD Polycrystalline Diamond CVD Diamond Bars For Diamond Dressing Rotary Wheel
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CVD Diamond Bars, CVD Diamond, CVD Polycrystalline Diamond, Lab Grown Diamond CVD Polycrystalline Diamond ZZDM can supply both mono crystalline and poly crystalline CVD diamond. Our DMCVD can be divided into several grades according to different ......
ZZDM SUPERABRASIVES CO., LTD.
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R0.1mm Diamond Dressing Tools 130mm CVD Rotary Diamond Disc
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...,etc. Main sizes form of Shine Abrasives Diamond Dressing Tools CVD Rotary Diamond Disc CNC Dressers Abrasive Material:CVD Bond Type:Sintering Radius:R0.1mm Diameter: 130mm Bore:50mmH3 Wheel Weight:1.0kgs/PC Thickness:......
ZHENGZHOU SHINE ABRASIVES CO.,LTD
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3.0mm Shank CVD Jewellery Diamond Cutting Tools
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...Diamond Tool Jewellery Cutting Tool Hammer Tools Flywheel Diamond Tools MCD PCD Tool Round Head Available Advantages of 90-180 degrees posalux diamond tools for Manual machine 1.Substantially longer life. 2. Considerable reduction of nonproductive time e.g.setting-up time,nowaday cost factor of the first rank better surface finish. 3.Rough......
Shenzhen Yuhe Diamond Tools Co., Ltd.
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Mesh 30-600# Diamond Synthetic Rough Diamond Powder For Percise Polishing
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...30-600# Diamond Synthetic Rough Diamond Powder for percise polishing Synthetic Diamond 1. High purity 2. Wear-resisting 3. Girt uniform 4. Stable quality 5. Enough ability to supply RVD Diamond : Feature: Most crystals are irregular with rough surface. ......
SIGNI INDUSTRIAL (SHANGHAI) CO., LTD
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VVS Moissanites Tennis Diamond Necklace Hip Hop 925 Sterling Silver 2mm 3mm 5mm 6.5mm
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... as moissanite. Video for the sample only. About this Item 【MOISSANITE DIAMOND】: Moissanite is a gorgeous lab created diamond, it easy pass the diamond tester, and share the similar color, hardness and element with diamond. ANU strict selection of...
China GA Moissanite Watch Manufacturer Jewelry Co., Ltd.
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