Organically shaped by years of tumbling in the ocean, this rare piece of sea glass has been carefully drilled and wrapped in sterling silver wire which hangs beautifully from a sterling silver chain. .925 sterling silverLong Island Sea Glass Add On to make this piece more personalized. Add a Sterling Silver initial to this necklace under ADD A Charm in the Menu Bar. **Note: all of my sea glass is 100% genuine and handpicked by myself from shores of Long Island, NY. The shapes and colors of sea glass vary because they are shaped by the ocean and from rolling around in the sand for many years.Glass can be fragile - handle & wear with care.