Elegant design meets the innate beauty of nature in Catherine Weitzman jewelry! This small blue crystal globe necklace is made of crystals, handblown glass globe, and sterling silver. The globe measures 0.5" in diameter. The chain is 32" long. Handcrafted in Honolulu, Hawaii. Care instructions: Chemicals such as hairspray, perfume, and chlorine can cause tarnishing. Treat the glass pieces as you would any piece of special jewelry – they are durable, but not unbreakable, and they are not waterproof. Store in an airtight container or ziplock bag in a cool, dry area away from sunlight.