10 mohs Lab Created White Diamonds 1 Carat Oval Loose Diamond DEF Setting Jewelry
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Lab Made Diamond Oval Loose Diamond DEF Setting Jewelry CVD Diamonds Rings Engagement Oval Loose Diamond, 1ct-5ct, Super Ideal make (cut) certified loose diamond comes with a report from the IGI. Technical Specification: Item Value Product Name lab-grown ......
Shenzhen ZKZ Jewelry Co., Ltd.
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Yellow Uncut Rough Diamond Lab Grown Synthetic Diamond For Gem
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...diamond lab grown Synthetic diamond for gem Material HPHT Yellow Rough Diamond Color Light yellow or Golden yellow Hardness Moh's 10 Application For gem use Clarity SI1- VVS clarity Size range 0.5-5 ct Certificate IGI and GIA certificate can make after cut Shape nearly round What's HPHT Lab grown diamonds? HPHT rough diamond is a kind of lab created diamond material. It is also known as lab-grown diamond......
Shaper Diamond Technology Co., Ltd
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Yellow Uncut Rough Diamond Lab Grown Synthetic Diamond For Gem
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...diamond lab grown Synthetic diamond for gem Material HPHT Yellow Rough Diamond Color Light yellow or Golden yellow Hardness Moh's 10 Application For gem use Clarity SI1- VVS clarity Size range 0.5-5 ct Certificate IGI and GIA certificate can make after cut Shape nearly round What's HPHT Lab grown diamonds? HPHT rough diamond is a kind of lab created diamond material. It is also known as lab-grown diamond......
Shaper Diamond Technology Co., Ltd
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Hot Pink FL Grade Lab Created Sapphire Raw Gemstones With Mohs Hardness 9 Diamond
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...Lab Created raw Gemstones with Mohs Hardness 9 Diamond Product Description: Lab-Made Raw Hot Pink Sapphire: A Stunning Fusion of Science and Beauty In the realm of gemstones, the emergence of lab-created sapphires has revolutionized the market, presenting an exquisite alternative to naturally occurring stones. Among these lab......
SHANGHAI FAMOUS TRADE CO.,LTD
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VS SI Clarity Lab Grown HPHT Diamonds Round 3.0ct For Jewelry
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...Lab Grown HPHT Diamonds For Diamonds Jewelry Lab Grown HPHT Diamonds Description Diamonds are considered to be the hardest material in the world. Mohs hardness is divided into 10 grades, among which diamond is the highest grade. Since people knew that diamonds are made of pure carbon, more and more people began to study diamonds under high temperature and high pressure in the laboratory. At present, the diamond......
Henan Yuda Crystal Co.,Ltd
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1.5 Carat Pear Cut Moissanite Colorless , Lab Created Moissanite
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...Gem 2.65-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1.77 0.018 7.40% 9% *** Sapphire 1.77 0.018 7.40% 9% *** Emerald 1.58 0.014 5.10% 7% * Specifications: 1. The great cutting technology ,make the fluency lines on the pear shape and The...
AAA Gems Co., Ltd
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High Abrasion Lab Grown Diamonds , CVD Synthetic Diamond 10 Mohs Scale Hardness
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CVD Diamond Cubes, CVD Diamond, CVD Polycrystalline Diamond, Lab Grown Diamond CVD Polycrystalline Diamond ZZDM can supply both mono crystalline and poly crystalline CVD diamond. Our DMCVD can be divided into several grades according to different ......
ZZDM SUPERABRASIVES CO., LTD.
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Diameter 0.06mm Synthetic Ruby Ball Bearings Hexagonal Crytal Lab Created
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.... Sapphire has a hardness of 9 on the Mohs level, second only to diamond, and has good wear resistance. At the same time, it has excellent chemical stability and can resist almost any acid and alkali corrosion. In addition, the maximum temperature of...
ARH Sapphire Co., Ltd
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Complete Set Mohs Hardness Pencil Gemstones Testing 104mm*6mm
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...Mohs Hardness pencil 1-10 Level Testing Jade and Gemstone tools Model Number: FMH-10 Hardness Pencil is used for scratching the rough gemstones. If there are scratches, the gemstone hardness is lower than that hardness marked on the pens. It includes:1, Talc 2, Gypsum 3, Calcite 4, Fluorite 5, Apatite 6, Feldspar 7, Quartz 8, Topaz 9, Corundum 10, Diamond Applications: Gemological labs......
Shenzhen Fable Jewellery Technology Co., Ltd.
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Emerald Cut EF White VVS Synthetic Gemstone Loose Moissanite Diamond For Rings
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Details Images Material Synthetic (lab created) Color EF white Clarity VVS1-VVS2 Shape Emerald cut Cutting custom made Size 3*5mm~10*14mm Weight According To The Size Deliver Date 1-2 days for in stock , 3-7 days for customized Payment Term T/T, Aliexpress......
Shenzhen Yasvitti Technology Ltd
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