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Gemone diamonds are one of the leading suppliers of Congo cube rough diamonds. These diamonds originate from the Democratic Republic of Congo. It especially notices for their square or cube shape. These cube diamonds are possible in other shapes as well, like uneven round shapes. Well, those diamonds are also a Congo cubes raw diamonds and Congo cubes uncut diamonds.


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The size of the rough diamonds is from 1 mm to almost 6 mm.  Well, sometimes the bigger size is also available. The colors of the lot are usually of a mix of silver, gray, yellow, green, brown and many more.

Rough diamonds in past were in use for rough diamond dangle pendants, rings, necklaces, earrings, bracelets, and other vintage jewelry. Whereas these days they use them as designer diamond jewelry. Gemone diamonds- rough diamonds is the Kimberley process certification scheme compliant. It will not be possible to issue an individual certification as the list below is only a small part of the major list that ranges from 100 Carat to 5000 Carat.