This Sterling Silver round dome Omega chain offers a modern necklace look. At a 4 mm thickness this chain is available in an 16" & 18" inch length. Perfect for pendants and can also be worn alone. Includes a lobster clasp to uphold strength and comfort. This chain is Rhodium plated for greater tarnish resistance. This Rhodium plated Sterling Silver round Omega chain comes in a gift box - This chain necklace is made with real sterling silver and is stamped with the appropriate 925 metal stamp - Omega style chain necklace good for wearing it alone or with pendants - The width of this necklace is at 4mm - This chain has a lobster clasp and has a polished finish giving it a shimy look - No bad skin reactions - Lead and Nickel free - Hypoallergenic. All our chains are made of the highest quality materials