David Yurman’s Medium Blue Topaz Infinity Necklace adds a graceful pop of color to any neckline! Crafted from sterling silver, the 0.8-inch circular pendant features a faceted blue topaz center framed by Yurman’s sculptural infinity motif hanging from a fine box chain. In very good condition, it has marks on the metal and some tarnish. Slip this beauty on and I think you’ll join Buzz Lightyear in proclaiming, “To Infinity and beyond!”