3ct 4ct HPHT Lab Created Colored Diamonds Greentinch Brown
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... are manufactured in the laboratory. CVD and HPHT are two methods to make synthetic diamond. What is CVD / HPHT laboratory grown diamond? CVD is the abbreviation of chemical vapor deposition, HPHT is the abbreviation of high pressure and high temperature....
Henan Yuda Crystal Co.,Ltd
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Loose HPHT Lab Created Yellow Diamond Emerald Cut IGI Certificated
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...HPHT Lab Created Yellow Diamond Emerald Cut IGI Certificated HPHT Lab Grown Lab Created Colored Yellow Emerald Loose Diamond 1ct~1.35ct Synthetic Diamond IGI Certified Quick Details: 1. Type : HPHT Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Emerald Cut 4. Color Grade : Fancy Vivid Yellow 5. Clarity Grade : VS1 6. Carat Weight : 3.45ct Product Description: Lab grown diamond is used by natural diamond......
Shenzhen ZKZ Jewelry Co., Ltd.
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0.4-1ct Synthetic Yellow HPHT Rough Diamond Lab Created For Diamond Tools
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... Uncut diamond Application Gem Grade vs+si What is Synthetic diamond Synthetic diamond (also known as cultured diamond , cultivated diamond, laboratory-grown diamond, laboratory-created diamond ) is diamond produced in an artificial process, as opposed to...
Shaper Diamond Technology Co., Ltd
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2*2*2 1*1*1 Square Lab Grown Diamonds MCD Lab Created Yellow Diamond
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... Polishing Workpiece Usage jewelry; decoration; diamond dressing tools Size 0.01-6mm Processing HPHT Warranty 3 years Features: 1, size 2.5mm (+/-0.1mm) 2, thickness: 1.1mm(+/-0.1mm) 3, shape: polygon, two closed angle, cube(four ......
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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HUANGHE WHIRLWIND HPHT/CVD diamond lab created row diamond synthetic rough diamond
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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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Champagne Moissanite 9.25 Mohs Hardness Lab-Created Colored Gemstone Raw Moissanite Stones
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...Lab-Created Colored Gemstone – Raw Moissanite Stones Abstract Champagne Moissanite is a lab-created gemstone celebrated for its warm champagne hue and exceptional brilliance. With a high refractive index and dispersion, it exhibits dazzling fire and sparkle that surpasses diamonds......
SHANGHAI FAMOUS TRADE CO.,LTD
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DEF Color Diamond Moissanite Clear White Lab Created Diamonds 9mm Princess Cut
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...lab-created diamonds 9mm princess cut DEF color moissanites loose gemstones for jewelry making Gemstone Type: Genuine Moissanite MM Size: 9mm Shape: Princess Carat Weight: 4 Color: Super White DEF Clarity: VVS1/2 Treatment: None Hardness: 9.25 Brand: AAA Gems Cut: Excellent Country of Manufacture: China Details of Moissanite: ·No One can easily clarify & be sure is Diamond or Moissanite. ·Natural Diamond......
AAA Gems Co., Ltd
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Lab Created Pink Sapphire Single Crystal Raw Materials Free Shapes For Gemstones
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... on the earth in addition to diamond, the basic chemical composition is alumina, hardness is 9, second only to diamond. Because the colors are too rich, people have to enter the fantasy fairy tale world in general, so Hong Kong people love to call them...
SHANGHAI FAMOUS TRADE CO.,LTD
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8000C Thermal Stability CVD Polycrystalline Diamond Lab Created Diamond Material
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CVD Diamond Composite (with TC substrate),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......
ZZDM SUPERABRASIVES CO., LTD.
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