SI1 SI2 HPHT Synthetic Rough Diamond 6 Carat 6.5 Carat 7 Carat
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...Color 6.0 Carat To 7.0 Carat HPHT Synthetic Rough Diamond For Making Hpht Diamond Rings Lab Grown Rough Diamonds Description Synthetic diamond is a kind of imitation of natural mineral, which is no inferior to the original stone. Is the diamond made in the laboratory real? Of course, they are! Man made diamonds have no defects and are cleaner and harder than natural diamonds. Synthetic diamonds......
Henan Yuda Crystal 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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Light Blue color HPHT rough diamond, Dark blue color rough diamond stone, uncut lab grown blue diamond Boron doped hpht diamond 0.1-5ct
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Product Description Product Name Rough uncut Blue diamond Application areas jewelry,ring , necklace , for bags , dress , shoes Type Synthetic HPHT CVD rough diamond Material Diamond Color Dark Blue and Light Blue Purity VVS,VS,SI,I Size 0.05-0.1ct , 0.1-0.......
Shaper Diamond Technology Co., Ltd
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Yellow color Synthetic diamonds big size man made synthetic rough diamond
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...synthetic diamond (BSSD) means the high quality grade Diamond Grits which the diameter is from 0.8mm to 4.2mm. Compared with traditional synthetic diamond, BSSD has the characteristics of: Bigger grits diameter, higher quality grade, higher TI/TTI data, more transparent, better crystal shape, more pure color. Big size synthetic diamond can be divided into six quality grades: SMD691: Perfect crystal color......
Zhengzhou RJ Diamond Co. Ltd.
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HUANGHE WHIRLWIND uncut rough White diamond price per carat HPHT/CVD big size 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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A Grade HPHT Lab Grown Diamonds White Rough DEF GH Color Diamonds
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...Rough Diamond DEF GH Color Cheap Price Lab Grown Diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH IJ 2, Carat: 0.1-3.0ct 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 test pen. 2, good transparency, pure white color......
Shaper Diamond Technology Co., Ltd
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Hot Sale CNC Monocrystalline Synthetic MCD Diamond Milling Cutter Polishing Tool For Acrylic
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... knife and ND natural diamond fine (fine) polishing knife, which can be installed in the special polishing knife tray to complete the rough and fine polishing of acrylic sheet in a single time in the diamond polishing machine, edging machine and CNC or...
ShenZhen Joeben Diamond Cutting Tools Co,.Ltd
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Wholesale mossanite Pass Diamond Test GRA Stones D Color Round Shape Diamond Loose Moissanite moissanite hoop earrings
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Products Description Material Synthetic cubic zirconia Color White D-EF-GH,Yellow,Champagne,Green,Black,Pink,Blue Clarity VVS1 Shape round, heart, cushion, princess, asscher, oval, emerald, oval, pear ans so on Cutting Round Brilliant Cut Size Full size,......
Shenzhen Yasvitti Technology Ltd
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Artificial Colored Gemstones Rough Lemon Yellow Shape Free Cut High Quality Less Bubbles Used As A Raw Material For Jewelry
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... oxide (Al₂O₃), usually by high temperature melting or solution growth method. • Color: Lemon yellow is caused by doped metallic elements (such as iron or titanium), showing a bright yellow tone. • Transparency: Synthetic sapphire usually has...
SHANGHAI FAMOUS TRADE CO.,LTD
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Emerald Cut moissanite 7*9mm 2.7cts VVS GH Color whole factory price
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... 2.5 to 2.6, double refraction index. relation Density:3022g/cm3 Dispersion:0.11 Hardness:from 9.2-9.5 Clarity and color: VVS in clarity and DEF,GH IJ in color Competitive Advantage: 1. More than 20 years' experience in gemstones making 2. Professional and...
AAA Gems Co., Ltd
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