11.0 Carat 12.0 Carat HPHT Rough Diamonds DEF Color VS Plus For Loose Diamonds
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... strength. For a long time, diamonds have been a symbol of power, status and wealth. In the hearts of modern people, diamonds, as a symbol of love and promise of marriage, represent eternal love and loyalty, and are an important way for both parties to...
Henan Yuda Crystal Co.,Ltd
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HPHT Rough VVS Lab Grown Synthetic CVD Rough Diamond for Mechanical
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Rough diamond synthetic diamond rough vvs lab diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH 2, Carat: 0.1-5ct 3, Clarity: VVS, VS, SI 4, Cut: RAW synthetic diamond Type: hpht(high pressure and high ......
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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Rough diamond synthetic diamond rough vvs lab diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH 2, Carat: 0.1-5ct 3, Clarity: VVS, VS, SI 4, Cut: RAW synthetic diamond Type: hpht(high pressure and high ......
Shaper Diamond Technology Co., Ltd
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CVD White Diamond Without Inlay 12.06carat Oval Customizable
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...Diamonds Round Non Fluorescence 12.06-carat oval customizable CVD white diamond without inlay. Quick Details: 1. Type : Lab Grown Diamond 2.Polish:Very Good 3. Shape :Oval brillant 4. Color :White 5. Clarity Grade : VS1 6. Carat Weight : 12.06ct Product Description: Lab grown diamond is used by natural diamond......
Shenzhen ZKZ Jewelry Co., Ltd.
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1 carat up uncut rough White lab grown HPHT CVD synthetic diamond rough diamond prices per carat
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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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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 Rcan control with 0.05-0.80µm 9.ovality:can control≤0.004mm 10.cncentricity:can control ≤0.05mm 11.perpendicularity:can control≤0.10mm 12......
Hejian BaoHong Electrical Machinery Co., Ltd.
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