5pcs x 6mm Sterling Silver Sparkle Disco Ball Round Spacer Beads for Jewelry Craft Making Findings SS61 material: solid .925 sterling silver (100% guaranteed) bead size: ~6mm (or ~ 0.24") Hole Diameter: ~1.2mm ( ~ 0.05 inch) Quantity: 5pcs Top Quality Sterling Silver Guarantee  All our sterling silver jewelry supplies is coated with a clear protective coating to help prevent silver from tarnishing  Hassle-free returns only if the purchase is made with Adabele. Adabele is a registered brand with the US Patent and Trademark Office. Other sellers with a new listing are not authorized by Adabele to sell this product. They are known to offer counterfeit, imitation products that are not authentic Adabele products.