... Products Brand NameLuster JewelryCommoditySynthetic Gemstone&Natural GemstoneMaterialSynthetic corundum, cubic zircon, spinel, Glass Cystal, Natural Garnet, Natural Diopside, opa,etc) ... , octagon Triangle, Cushion, Ball, Teardrop bead,leaf,etcColorsWhite,Black,Blue,Red,Oink,Yellow,Orange,Champagne,Brown, Green, Garnet, ... Packing WayOur delivery way Beautiful and elegant Yellow Black synthetic opal