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Купить In Алмазы напрямую с завода на Alibaba. Мы поможем вам приобрести Алмазы из любой точки мира. Светлые ювелирные изделия 1 карат вверх необработанный грубый белый лабораторный Выращенный HPHT CVD синтетический ...
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HPHT&CVD lab grown loose diamond/polished diamond/rough diamond, US $ 160 - 4710 / Carat, Huanghe Whirlwind, Henan, China, 1.1mm-1.25mm.Source from Henan Huikai Machinery&Electronics Co., Ltd. on Alibaba.
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2021-11-22 · In 2020, the number of lab-grown diamonds produced by Huanhge Whirlwind accounts for about 20% of the global cultivated diamond sales market, of which high-end quality will account for more than 50%. It is one of the well-deserved leading companies in lab-grown diamonds. At present, Huanghe Whirlwind has a national-level R&D center.
2021-11-29 · The production of lab-created diamonds in China is undergoing some interesting change. Two of China's major producers, Zhengzhou Sino-Crystal Diamond Co Ltd and Zhengzhou Sino-Crystal Diamond Co Ltd have plans to produce lab-created diamonds for jewellery design and manufacture, in addition to stones for industrial purposes.
China Lab Grown Hpht Diamond Price Per Carat in India 2-4CT, Find details about China Diamond Price Per Carat, Hpht Diamond from Lab Grown Hpht Diamond Price Per Carat in India 2-4CT - Huanghe Whirlwind Co.,Ltd
Find manufactory direct supplies on trending products. Compre 30 crt diamantes de corte único 100% genuina, brillante y sin cortes en Alibaba para múltiples usos. Estas 30 crt diamantes de corte único son deslumbrantes en apariencia y poseen una claridad notable.
2.5-3ct rough hpht diamond, Henan Huanghe Whirlwind Co;ltd Yellow river August 14, 2020 · GIA to give full color, clarity grades for lab grown diamonds GIA to Give Full Color, Clarity Grades for Lab-Grown ...
African high quality rough diamonds at over $1000/carat. Prices are 30% discount off adtec. Supplier can offer 15, 000 carats to 50, 000 carats and up per month on an annual contract. Spots buys can be arranged for a minimum of 15, 000 carats and up. Custom manifests will be created for each buyer. Average manifests range from 2.01 to 10 carat ...
2020-12-4 · As a leading enterprise in the domestic lab grown diamonds industry, Huanghe Whirlwind exhibited high-quality large-grain rough lab grown diamond with good color, high clarity and exquisitely crafted lab grown diamond jewelry, attracting a large number of customers to come to consult and negotiate.
Huanghe whirlwind loose diamond white VVS lab grown hpht rough diamond. Get Latest Price; Certificate Type none Brand Name Huanghe whirlwind Place of Origin Henan, China Model Number HH0305 Diamond Type Synthetic (lab created) Diamond Carat Weight 0.02g/ct Henan Huanghe Whirlwind Co., Ltd. Free Member | China
2021-3-9 · Lab Grown Diamonds, Rough Diamond, Hpht Diamond, Lab Created Diaomond, Colorless Diamond, White Diamond, CVD Diamond, Rough Diamonds Company Introduction Established in 2015, Diamond division of Huanghe Whirlwind Co., Ltd is specialized in R&D, production and sales of gem-quality diamond.
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אודות מוצר וספקים: Alibaba מביא לך אוסף מרתק של מדהים. לקנות יהלומי גלם שתוכל להשתמש בה למספר אינספור מטרות כולל ייצור תכשיטים. אלה משתוללים ולא חתוכים. לקנות יהלומי גלם הם בראש השורה בכל מה שקשור לאיכות ומגיעים בבהירות ...
-SUKAN RVD diamond series features good self-shapening and strong mechanical retention,widely used for natural diamond bruting,gem stone cutting and synthetic diamond tools,RVD diamond grit is the ideal industrial diamond grain for resin bond diamond tools used for tungsten carbide tools processing, this kind of synthetic diamond is also used for fine ceramics,variety of glasses and other ...