Special Gem

1451 special gem products are offered for sale by suppliers on Alibaba.com, of which loose gemstones accounts for 25%, jewelry tools & equipment accounts for 1%. A wide variety of special gem options are available to you, such as brilliant cut, round brilliant cut and round cut.You can also choose from synthetic moissanite, synthetic opal and glass stone special gem,As well as from princess cut, round brilliant cut special gem,and whether special gem is waxing/oiling, or radiation.