Item: Tiffany and Co. Mini Double Heart Blue Necklace. •.925 Sterling Silver with a Tiffany Blue enamel finish. • On a 16" chain • This item is pre-loved. Needs cleaned with sterling silver jewelry cleaner or by a Jeweler. Otherwise in excellent condition. • Please review all photos and ask any questions prior to purchasing. • Comes with Tiffany and Co. pouch.