Item #: 148410 This is an authentic DAVID YURMAN Sterling Silver Pave Diamond Blue Topaz 14mm Chatelaine Necklace. This stunning necklace is made of collar length sterling silver with a square silver pendant with a magnificent cut blue topaz. The prong settings are embedded with pave diamonds for a total carat weight of .08. This is a look of distinction only from David Yurman! Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.