Jewelry by Roberto Coin Add to WardrobeRemove from Wardrobe FavoriteUnfavorite Shop It Outfits Sort by featured Sort by price: high to lowSort by price: low to high Roberto Coin 18k Appassionata Diamond Necklace $9,145 Roberto Coin Limited Edition Nemo Water Dragon Choker $16,250 Roberto Coin 18k Yellow Gold Collar Necklace With Diamonds 16 $16,500 Roberto Coin 18k Yellow Gold Diamond Link Princess Collar Necklace $12,200 Roberto Coin Primavera Diamond 18k White Yellow Gold Interlock Collar Necklace $4,200 Roberto Coin Primavera Diamond 18k White Yellow Gold Interlock Collar Necklace $4,200