Round 8-8.99 Ct Lab Created Diamond HPHT Rough Diamond
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...industrial uses of diamond have created a large demand for rough stones. This demand has been satisfied in large part by synthetic diamonds, which have been manufactured by various processes for more than half a century. However, in recent years it has...
Henan Yuda Crystal Co.,Ltd
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Pink cvd hpht lab diamond vvs vs pink rough diamond pink raw uncut hpht rough lab grown diamond for jewelry
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...Pomegranate red diamond Purity VVS,VS,SI,I Size 0.05-0.1ct , 0.1-0.5ct , 0.5-1ct , 1-2ct . Package Plastic bag,carton Grade Picture Carat mm size Grade 1 0.5-1.0 ct 4.0-5.5 mm 1.0-1.5 ct 5.0-6.0mm 1.5-2.0 ct 5.5-6.5mm 2.0-2.5 ct 6.5-7.5mm 2.5-3.0 ct 7.0...
Shaper Diamond Technology Co., Ltd
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2 ct Round Brilliant Cut Laboratory As Grown CVD Synthetic Diamond Prime Source Factory Direct Sale
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Quick Details: 1. Type : CVD Lab Grown Diamond 2. Hardness : 10 Mohs 3. Shape : Round 4. Color Grade : DEFG 5. Clarity Grade : VS-VVS 6. Carat Weight : 2-2.99ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its ......
Shenzhen ZKZ Jewelry Co., Ltd.
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ce quality CVD diamond Stone 5.13 ct rough loose gemstone/lap grow diamond cvd
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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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Black Polycrystalline BDD Diamond B-Doped CVD Diamond Film
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... Super hard abrasive material Hardness Moh's 10 Available size 1-100mm,shape and size cusomized Material 99.9% Pure diamond Surface Rough, no treatment Advantages: Excellent in hardness, sharpness and thermal stability Un-beatable availability in...
Shaper Diamond Technology Co., Ltd
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