This is an authentic Tiffany Sterling Silver 18K Rose Gold Blue Topaz Return to Tiffany Love Bugs Butterfly Ring 52 6. The ring is crafted of sterling silver and features a large blue Topaz stone embellished with a butterfly motif and 18 karat rose gold accents. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.