10 Mohs Pear Shaped Lab Diamond Largest Cvd Diamond For Jewelry Production
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...Diamond CVD Prime Source Lab Grown Pear Shape 1.5ct~2.5ct Synthetic Diamond With IGI Certification Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Pear 4. Color Grade : DEFG Color 5. Clarity Grade : VS ~ VVS 6. Carat Weight : 1.5ct ~ 2.5ct Product Description: Lab grown diamond is used by natural diamond......
Shenzhen ZKZ Jewelry Co., Ltd.
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HPHT Pear Shaped Lab Created Diamond DEF VS
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...popularity today.The pear has a similar faceting structure to the round brilliant cuts. Because of this, it retains that coveted fire and brilliance that makes a diamond sparkle. Fancy Cut Lab Diamonds Description Lab diamonds are real diamonds. Carbon is...
Henan Yuda Crystal Co.,Ltd
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Colorless Pear Shaped Moissanite Gemstone 4 Carat Moissanite Diamonds
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...Pear Shaped Moissanite Gemstone 4 Carat Moissanite Diamonds Compare with others Comparative Guide to Moissanite appearance durability RI Dispersion Gloss Moh's hardness Tenacity Moissanite & Gem 2.65-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1.77 0.018 7.40% 9% *** Sapphire 1.77 0.018 7.40% 9% *** Emerald 1.58 0.014 5.10% 7% * Specifications: 1. The great cutting technology ,make the fluency lines on the pear shape...
AAA Gems Co., Ltd
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Cvd Hpht White Rough Diamond Synthetic Diamond Rough Vvs Lab Diamond
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... 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, welcome to...
Shaper Diamond Technology Co., Ltd
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Ring Lab Created VVS Diamond 6.5mm DEF Color HPHT Diamond Pear Shape
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Products Description Material HPHT diamond Color D, E, F, G, H, I, Green, Black, Light Yellow. Clarity VVS Shape Round, cushion, radiant, pear, oval, marquise, emerald, heart or customized Cutting Round/Baguette/Oval/Radiant/Emerald/Pear/Marquise/Asscher......
Shenzhen Yasvitti Technology Ltd
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Cvd Hpht White Rough Diamond Synthetic Diamond Rough Vvs Lab Diamond
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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 IJ 2, Carat: 0.1-5ct 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......
Shaper Diamond Technology Co., Ltd
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High Abrasion Lab Grown Diamonds , CVD Synthetic Diamond 10 Mohs Scale Hardness
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CVD Diamond Cubes, 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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Sterling Silver Green Spinel Ring Fashionable Pear Shape Solitaire Wedding Engagement Ring
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...Pear Shape Solitaire Wedding Engagement Ring Item No. KD836R Product Name Green Spinel Ring Style Green Spinel Ring Material 14K/18K/10K/9K Setting Type Prong Hand setting Gender Lady's, Yound girls Tiny Stone Natural Diamond G-H SI1/SI2/VS1/Lab Diamond......
Guangzhou K Gold Jewelry Co., Ltd.
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Complete Set Mohs Hardness Pencil Gemstones Testing 104mm*6mm
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...Mohs Hardness pencil 1-10 Level Testing Jade and Gemstone tools Model Number: FMH-10 Hardness Pencil is used for scratching the rough gemstones. If there are scratches, the gemstone hardness is lower than that hardness marked on the pens. It includes:1, Talc 2, Gypsum 3, Calcite 4, Fluorite 5, Apatite 6, Feldspar 7, Quartz 8, Topaz 9, Corundum 10, Diamond Applications: Gemological labs......
Shenzhen Fable Jewellery Technology Co., Ltd.
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Round Shape Dental Lab Equipment Accessories , 10 / 12 Inch Diamond Trimming Wheel
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Diamond Trimming Wheel Cuts Fast.can be used dry or wet on all materials of any hardness. Our mission - to supply you perfect quality, high level service - to contribute to dental health of people through application of research , design, manufacture and ......
Luoyang penghao ceramic technology co.,ltd.
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