Online Shop › Tiffany & Co. Elsa Peretti Aquamarine Color by the Yard Necklace (Preowned) - 7ty1144 Image 1 of 1 Tiffany & Co. Elsa Peretti Aquamarine Color by the Yard Necklace (Preowned) - 7ty1144 $1,230.00 Preowned.Tiffany & Co. Elsa Peretti Aquamarine Color by the Yard Necklace. Includes box. Add To Cart Added! Preowned.Tiffany & Co. Elsa Peretti Aquamarine Color by the Yard Necklace. Includes box.