Rough Semi-precious Stone

874 rough semi-precious stone products are offered for sale by suppliers on Alibaba.com, of which crystal crafts accounts for 48%, semi-precious stone crafts accounts for 20%, and loose gemstones accounts for 15%. A wide variety of rough semi-precious stone options are available to you, such as brilliant cut, round brilliant cut and mix shape.You can also choose from ethiopian opal, cat's eye and synthetic opal rough semi-precious stone,As well as from princess cut, asscher cut rough semi-precious stone, and whether rough semi-precious stone is waxing/oiling, fracture filling, or radiation.