Heavy Sterling Silver and 14 Karat Gold Plated Two Sided Omega Chain Available In 16", 18", 24", 30" Available in 4 chain lengths - 16" 18" 24" 30" This necklace can be worn on the gold side and on the silver side Great for men and women! SuperJeweler offers free shipping in the United States, Canada, the United Kingdom, Australia and almost every country. All purchases from SuperJeweler come with The SuperJeweler Lifetime Guarantee. Your SuperJeweler jewelry purchase includes a lifetime guarantee against the loss of side stones or damage to the jewelry's setting or center stone. It also includes a one-year replacement guarantee against the loss of your jewelry's center stone.