BERRICLE Yellow Gold Flashed Sterling Silver Cubic Zirconia CZ Leaf Filigree Fashion Ear Crawlers METAL: yellow gold flashed .925 sterling silver, stamped 925, high polished finish, nickel free. PREMIUM QUALITY STONE: Main Stone: 0.45 carat round cut clear cubic zirconia (1mm) MEASUREMENTS: 1.1 inch in length, 0.3 inch in width, ear wire TIP: Gently squeeze the pin to tighten the earrings, so it will stay securely on your ear. STYLE: These leaf filigree ear crawlers' delicacy and femininity pay an admirable homage to nature's beauty. GIFTING: Comes with FREE BERRICLE signature jewelry box and is ready for gifting.