This is an authentic DAVID YURMAN Sterling Silver 14K Yellow Gold mm Citrine Blue Topaz Mosaic Ring size 52 or 6. This stylish ring is crafted of sterling silver and a 14 karat yellow gold rim. The center of the ring features a faceted blue topaz in between two faceted iolite stones. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.