This is an authentic DAVID YURMAN Sterling Silver Diamond Blue Topaz 3mm Chatelaine Bracelet. The bracelet is crafted of sterling silver and features a cable motif bangle accented with a faceted blue topaz and round brilliant cut diamonds, approximately .03 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.