Check the listing for details. Silvertone Lampwork Urnanium Glass Bracelet. Color: Multicolor, Condition: Pre-owned. Listed at 22.50 USD. The Silvertone Lampwork Urnanium Glass Bracelet is a beautifully crafted piece of artisan jewelry that features a cluster of multicolor glass beads. The bracelet is made from high-quality glass material, with each bead carefully handcrafted to create a unique and stylish design. The main stone of the bracelet is glass, adding a touch of elegance to the overall piece. Perfect for adding a pop of color and artistry to any outfit, this beaded bracelet is a must-have accessory for any jewelry lover.