IGI Certificate CVD Loose Diamonds Oval Yellow Customizable Multi Size Diamond VS2
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...Color :Yellow 5. Clarity Grade : VS2 6. Carat Weight : 4.88ct 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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Vvs Vs Fancy Vivid Yellow Synthetic Lab Grown Gemstones Hpht CVD Loose Diamond
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... diamond, laboratory-created diamond ) is diamond produced in an artificial process, as opposed to natural diamonds, which are created by geological processes. Synthetic diamond is also widely known as HPHT(high pressure and high temperature) diamond or...
Shaper Diamond Technology 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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White Color Lab Grown HPHT Loose Diamond With IGI Certification
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... Pressure High Temperature.Laboratory diamonds are generally produced by chemical vapor deposition (CVD) or high pressure and high temperature (HPHT) processes and are of similar quality to natural diamonds. Laboratory diamond is a diamond cultivated by...
Henan Yuda Crystal Co.,Ltd
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HUANGHE WHIRLWIND Lab grown uncut cvd diamond hpht cvd loose rough raw uncat 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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HPHT CVD Pink Diamond Rough Uncut Diamond For Jewelry Pink Large Size Diamond
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...Diamond Certificates None Diamond Type Synthetic (lab grown) Diamond Shape laboratory-created rough diamond Clarity VS1~ VS2 Type HPHT Shape Round Shape Usage Jewelry Rough Uncut CVD/HPHT Diamond 1.Size: 0.001-3ct, 1mm-8mm 2.Clarity: S1,S2,VS,VVS 3.Color: E,F,G,H 4.Type: CVD/HPHT laboratory grown diamond......
Shaper Diamond Technology Co., Ltd
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LuxuryShine VVS2/VS1 Lab Grown Diamond Fancy Vivid Yellow Rund Shape Loose Diamonds With IGI Certificate 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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CE Certification Vacuum Brazing Machine Automatic For PCD Blank Tools
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PCD BLANK TOOLS EQUIPMENT TOOLS MACHINIING PCD BLANK PCD TOOLS VACUUM BRAZING MACHINE Vacuum Brazing machine is excellent for brazing ultra-hard material(PCD /PCBN/ MD/ ND /CVD), TUNGSTEN carbide, ceramics and others; It's fully automatic and very easy to ......
CHN-TOP SCI&TECH CO., LTD.
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VVS1 Fancy Loose Moissanite Diamond 8 mm With BV Certificate
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VVS1 Fancy Loose Moissanite Diamond 8 mm With BV Certificat Specifications: 1. the great cutting technology on fancy cutting shape for any color from size 4mm to 16mm not just .5.5 mm & colorless . 2. Available color :Green, Garnet ,Pink, Black, Blue, ......
AAA Gems Co., Ltd
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CE Certificate Vacuum Lab Furnace For Brazing Excellent Sealing Quality
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... tools (CBN tools, PCD tools,PCBN tools, CVD tools, etc.),drilling bits, aluminum alloys, copper, stainless steel brazing,single crystal brazing, cermet brazing, dissimilar ......
Zhuzhou Ruideer Metallurgy Equipment Manufacturing Co.,Ltd
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