3Ct 4Ct 5Ct Big Rough Diamonds VS SI Gem Quality 5mm To 20mm For Jewelry
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..., the advanced technology is used to simulate the environment of natural diamond formation in the equipment, and the diamond crystal is used as seed to induce diamond crystal growth. The physical and chemical properties of cultivated diamonds are the same...
Henan Yuda Crystal Co.,Ltd
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0.5-11ct HPHT Big Size Yellow Rough Diamond Uncut Raw Diamond Stone
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...big size yellow rough diamond uncut raw diamond stone Color Fancy yellow Diamond Certificates None Diamond Type Synthetic (lab created) Type HPHT Size 0.5-11ct Shape Round Usage Grinding Applied 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......
Shaper Diamond Technology Co., Ltd
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0.5-11ct HPHT Big Size Yellow Rough Diamond Uncut Raw Diamond Stone
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...big size yellow rough diamond uncut raw diamond stone Color Fancy yellow Diamond Certificates None Diamond Type Synthetic (lab created) Type HPHT Size 0.5-11ct Shape Round Usage Grinding Applied 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......
Shaper Diamond Technology Co., Ltd
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Man made synthetic lab grown created B grade VS SI rough diamond/hpht labgrown 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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