Bling Jewelry Pink Murano Glitter glass Metallic Foil Round Bead Charm .925 Sterling Silver This pink Murano glass Lampwork bead is the perfect touch for your bracelet, with 5mm unthreadeded core and metallic foil detail. 100% safe for sensitive skin. Copper and allergy free. Material: .925 Sterling Silver, Murano glass Lampwork Measure: 14 mm L x 7 mm W, 5 mm Bead Core Weight: 2.4 Grams Compatible with Pandora Charms, Biagi, Troll, Chamilia, European Style, Persona, Ohm, Kay&#039;s Charmed Memories and More. Fits both necklace and bracelet 3mm or smaller. The Unthreaded Hole Size is about 4.8mm-5mm.