Express yourself with Patricia Locke jewelry! Made of silver plated pewter with Swarovski crystals in the color scheme Aquamarine. Sterling silver ear wires. Measures 1.13" x 0.63". Handmade in US. Jewelry Care: Expect some natural aging effects. Pieces should be maintained with a soft, untreated jeweler's cloth, no liquids or detergents. For best wear, keep jewelry away from moisture and put on after any lotions, hair sprays, or perfume.