A timeless hoop thats effortless and calming, just like the ocean. The Ocean Earring is available in 14K Gold Filled and Sterling Silver in Large (2.5 inches in diameter with 3 inch chain dangle) and Small (1 inch in diameter with 2-2.5 inch chain dangle). This chain is a nickel free base metal that is 14K Gold plated (Gold) or Rhodium Plated (Platinum). We use high quality plating that is made to last. It is plated 14 times with the respective metal and then given a protective e-coat. Necklace hook/clasp and wires are 14K gold filled or Sterling Silver.