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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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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Lab Grown Diamond Jewelry White Cvd Rough Diamond Vvs Vs DEF For Jewelry
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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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0.6-0.8CT HTHP Lab grown rough diamonds uncut synthetic diamond rough/cvd rough diamond in abrasires
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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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Certified Synthetic Diamonds Round Brilliant Cut Diamond 1-5CT Cvd white diamonds
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...Diamonds Round Brilliant Cut Diamond 1-5CT Cvd White Diamonds Lab Made Diamonds Colorless Diamond Product Description: Round Loose Diamond, 1ct-5ct, Super Ideal make (cut) certified loose diamond comes with a report from the IGI. Technical Specification: Item Value Product Name lab-grown white diamonds Certificate Type IGI Certified Brand Name ZKZ Diamonds Place of Origin China Diamond Type Synthetic (lab created) Diamond...
Shenzhen ZKZ Jewelry Co., Ltd.
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3.0mm Shank CVD Jewellery Diamond Cutting Tools
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3mm Shank 180 Degree V Shape PCD Jewelry Flywheel 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......
Shenzhen Yuhe Diamond Tools 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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Products Description 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/......
Shenzhen Yasvitti Technology Ltd
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Custom 14K Yellow Gold And CVD Diamond Wedding Bands With Natural Diamond Jewelry
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...CVD Diamond Wedding Bands With Natural Diamond Jewelry Product Details: Item No. K3344R Product Name 14K Gold Diamond Ring Style Classic Style Material 14K Yellow Gold Setting Type Claw setting Gender Women's Tiny Diamond Real Didamond (G-H,VS1,0.51ct) Main Stone Mossianite diamond 2.5ct......
Guangzhou K Gold Jewelry Co., Ltd.
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CVD Diamond Coated Copper Wire Drawing Dies Diamondwk PCD Diamond Casting
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CVD Diamond Coated Copper Wire Drawing Dies Diamondwk PCD Diamond Casting 1. Technical parameters 1.diameter range:0.12mm-15.0mm 2.good wear resistance: HRA 89.0-93.0 3.excellent polishing 4.small friction coefficient 5.high thermal conductivity 6.good corrosion resistance 7.small adhesion 8.roughness......
Hejian BaoHong Electrical Machinery Co., Ltd.
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Super Finish Vitrified Bond Wheels 150mm 6 inch cbn grinding wheel
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...reamer, drill.etc. rough, medium, semi-finish and finish or super finish grinding application. vitrified bond diamond wheels typical drawing. The main sizes form of Shine Abrasives Vitrified Bond Wheels Diamond For PCD And PCBN Tools Grinding D Diameter T...
ZHENGZHOU SHINE ABRASIVES CO.,LTD
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