Rhodium-plated, silver-tone metal snake chain necklace, with semi-precious rose quartz pendant. Lobster clasp closure, with 3/8 cm L chain extender. Necklace measures approximately 18 (45cm) L. Avoid exposure to water, lotion, perfume, hairspray and other harsh chemicals. Do not shower with costume jewelry. To clean, wipe with damp cloth and dry thoroughly. Intended for ages 15+ #541931Wipe clean. metal (85% brass, 15% steel) 90% minerals (100% rose quartz) 10%