1299 ruby gems corundum products are offered for sale by suppliers on Alibaba.com, of which loose gemstones accounts for 91%, fine rings accounts for 1%, and crystal crafts accounts for 1%.
A wide variety of ruby gems corundum options are available to you, such as circle, brilliant cut and round brilliant cut.You can also choose from round brilliant cut, emerald cut and pear ruby gems corundum,as well as from white, blue, and green ruby gems corundum, and whether ruby gems corundum is crystal, cz, or synthetic moissanite.