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Total 3210 products for grading a diamond Manufacture & Suppliers

Woodworking Grinding Wheel Concrete Grinder Head Diamond Polishing 60mm

... reaches 30000r/min 3. By using them,you can adjust handened material,moulds,carbide steel,glass,stone carving,etc. 4. Electroplated bond diamond grinding tools mainly used for machining tungsten carbide, ce...

Jiangsu Songpu Intelligent Equipment Technology Co., Ltd
Jiangsu,China

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5Ct 5.5Ct 6.0Ct HPHT Rough Diamond High Pressure High Temperature 5.0mm To 20.0mm

... between laboratory made diamonds and natural diamonds without special equipment. The best way to distinguish between laboratory produced diamonds and natural diamonds is to look at grading reports. If a pro...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Customization Welcome Diamond Jewellery with Carbon Loose Lab Grown Diamonds

... are carefully crafted to perfection, offering a brilliant alternative to natural diamonds. With a focus on precision and beauty, each diamond in our collection is a true masterpiece. Our Lab-created Loose D...

Henan Yuda Crystal Co.,Ltd
Henan,China

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HPHT Monocrystalline Diamond Rough Single Crystal Diamond High Cutting Speed

..., designed for industrial use. This industrial-grade diamond offers a Moh's 10 hardness rating for superior durability, and is suitable for a wide range of cutting and drilling operations. Our Diamond fo...

Shaper Diamond Technology Co., Ltd
Hunan,China

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Fancy Yellow MCD Diamond Your Ultimate Solution for Diamond Needs

...diamond Color Fancy yellow Diamond Certificates None Diamond Type Synthetic (lab created) Type HPHT Size 0.1-10ct Shape Round Usage Grinding Applied Uncut diamond Process HPHT Application Gem Grade vvs+si Ke...

Shaper Diamond Technology Co., Ltd
Hunan,China

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D70/80 Electroplated Diamond Blade Saw 200*3.2*31.75*3 MM

..., agate, glass, ceramic, crystal, marble, granite and other materials The features of electroplated diamond saw blade 1. High cutting efficiency Saw Blade 2. Fast cutting speed Saw Blade 3. Durable for long ...

ZHENGZHOU JINCHUAN ABRASIVES CO., LTD.
Henan,China

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Sampling Diamond Impregnated Drill Bit , Hq Diamond Core Bit For Soft Hard Rock

...used in the mineral exploration drilling and sampling projects. Glorytek adopts carefully selected grades of high quality synthetic diamond, which are distributed in the depth of impregnated bit's matrix...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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Pear Shaped CVD Lab Grown Diamond VVS2 Customizable IGI Certificate 0.74Carat

... 6. Carat Weight : 1.14ct Product Description: Lab grown diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), it...

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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High Strength Dental Diamond Discs Round Shape For Metals In Dental Lab / Clinic

...Diamond Discs are versatile, specially designed discs used for cutting, contouring and shaping all ceramics and grinding all non-precious metals in dental lab and clinic. With its high-grade diamond particle...

SHENZHEN SIGEMA ABRASIVES CO.,LTD
China

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Polycrystalline Electroplated Diamond Wheels For Lapidary Coarse Grinding

...Diamond Wheels is an excellent grinding wheel used for lapidary coarse grinding Product Description: Electroplated Diamond Wheels is an excellent grinding wheel used for lapidary coarse grinding and pre-form...

ZHENGZHOU SHINE ABRASIVES CO.,LTD
Henan,China

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Laboratory Grown Pink Synthetic Diamond Ring Oval Shape VS Center Stone Gold

... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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Large Size Pink Lab Grown Diamond Rings Heart Shape 4.19ct 18k White Gold Ring

... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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1.31ct Pink Lab Created Diamond Rings Radiant Shape IGI Certified 18k White Gold Ring

... 1. Type : CVD Lab Grown Diamond Ring 2. Hardness : 10 Mohs 3. Diamond Shape : Radiant Shape 4. Clarity Grade : VS2 5. Carat Weight : 1.31ct Product Description: Lab grown diamond is used by natural diamond ...

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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Pink&Blue Lab Grown Diamond Rings Twin Heart Shape 18k White Gold Rings

... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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2.5ct Fancy Pink Lab Created Diamond Engagement Rings 18K White Gold Bridal Ring

... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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2.26ct Laboratory Grown Pink Diamond Engagement Ring 18K White Gold Bridal Ring

...ails: 1. Type : CVD Lab Grown Diamond Ring 2. Hardness : 10 Mohs 3. Diamond Shape : Radiant Cut 4. Clarity Grade : VS1 5. Carat Weight : 2.26ct Product Description: Lab grown diamond is used by natural diamo...

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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18k White Gold Lab Created Diamond Ring IGI Certified 1.06ct Fancy Pink Flower Shape

... diamond is used by natural diamond crystals to imitate its growth environment, so besides the growth environment different (such as pearl farming), its physical, chemical elements, Moh's scale of ......

Shenzhen ZKZ Jewelry Co., Ltd.
Guangdong,China

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