Loose Synthetic Opals

1494 loose synthetic opals products are offered for sale by suppliers on Alibaba.com, of which loose gemstones accounts for 79%. A wide variety of loose synthetic opals options are available to you, such as brilliant cut, round brilliant cut and mix shape.You can also choose from synthetic moissanite, ethiopian opal and cat's eye loose synthetic opals,as well as from princess cut, asscher cut, and cushion cut loose synthetic opals, and whether loose synthetic opals is waxing/oiling, fracture filling, or radiation.