18k White Gold Diamond Tiny Treasures Key Necklace 18″

Delicate and symbolic, this Roberto Coin Tiny Treasures necklace features a finely crafted key pendant adorned with 0.16 total carats of sparkling diamonds, set in luminous 18K white gold. Suspended from an 18-inch chain, the piece adds a touch of elegance and meaning—representing new beginnings, possibilities, and the unlocking of what’s most cherished. As with all Roberto Coin creations, a hidden ruby is tucked inside as a signature of love and good fortune.