BERRICLE Yellow Gold Flashed Sterling Silver Solitaire Pendant Necklace Set w/Swarovski Zirconia Round 18" METAL: yellow gold flashed .925 sterling silver, stamped 925, high polished finish, nickel free. PREMIUM QUALITY STONE: Main Stone: 1 carat round cut clear Swarovski zirconia (6.5mm) PENDANT: 0.7 inch in length, 0.3 inch in width, CHAIN: 18 inch in length, 1mm in width, spring ring clasp STYLE: This solitaire pendant necklace's subtle touch of glittering gold and timeless design will amplify your elegant style. GIFTING: Comes with FREE BERRICLE signature jewelry box and is ready for gifting.