Rough Precious Gemstones

962 rough precious gemstones products are offered for sale by suppliers on Alibaba.com, of which semi-precious stone crafts accounts for 35%, crystal crafts accounts for 31%, and loose gemstones accounts for 22%. A wide variety of rough precious gemstones options are available to you, such as brilliant cut, round brilliant cut and mix shape.You can also choose from synthetic moissanite, cat's eye and semi-precious gemstone rough precious gemstones,As well as from princess cut, asscher cut rough precious gemstones, and whether rough precious gemstones is waxing/oiling, fracture filling, or radiation.