Alone Moon 500pcs 3.0mm Round Whtie sparkling loose Cubic Zirconia Resplendent Grade Hearts and arrows cut for Ring/Necklace /Earrings inlay and DIY hand-made,Vacuum packaging Very high fire sparkle in sunlight and with point light sources,The best diamond substitutes or impersonates High quality material, no impurities inside, super shiny,Round gems, vacuum packaging European automatic machine cutting, diamond cutting surface, hearts and arrows Heat-resistant and long-term preservation of natural splendor Stable supply, sold to the world, there are any quality problems to support return replacement