This elegant estate Tiffany & Co. T Smile necklace is crafted in warm 18k rose gold and features the collection's signature curved silhouette beautifully accented with sparkling round brilliant cut diamonds. The diamonds total approximately 0.48 carat and are graded VS2 clarity with FG color, offering exceptional brilliance and a bright, near-colorless appearance against the soft blush tone of rose gold. The graceful T Smile design creates a refined, minimalist statement along the neckline and is suspended from an 18-inch cable chain. Sophisticated and instantly recognizable, this estate Tiffany & Co. diamond necklace is a timeless addition to any designer jewelry collection.