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About product and suppliers:
        Alibaba.com offers 33,649 synthetic diamonds for sale products. About 42% of these are loose gemstone, 21% are abrasives, and 8% are loose diamonds. 

A wide variety of synthetic diamonds for sale options are available to you, such as round brilliant cut, asscher cut, and oval cut. You can also choose from color play or fire, star, and color change. As well as from heat, waxing/oiling. And whether synthetic diamonds for sale is zircon, opal, or sapphire. 

There are 33,305 synthetic diamonds for sale suppliers, mainly located in Asia. The top supplying countries are China (Mainland), India, and South Korea, which supply 94%, 3%, and 1% of synthetic diamonds for sale respectively. 

Synthetic diamonds for sale products are most popular in North America, Western Europe, and Southeast Asia. 

You can ensure product safety by selecting from certified suppliers, including 9,631 with Other, 3,855 with ISO9001, and 1,596 with ISO14001 certification.