BERRICLE Rhodium Plated Sterling Silver Cubic Zirconia CZ Open Heart Charm Anklet 9"+1" Extender METAL: rhodium plated .925 sterling silver, stamped 925, high polished finish, nickel free. PREMIUM QUALITY STONE: Main Stone: 0.75 carat heart shaped cut clear cubic zirconia (4mm) MEASUREMENTS: CHAIN: 9 inch in length, 1 inch extender, 1mm in width, spring ring clasp STYLE: This open heart charm anklet shimmers with refined dangling hearts and subtle silhouettes of love. GIFTING: Comes with FREE BERRICLE signature jewelry box and is the perfect Mother's Day gift.