This ring features natural sea glass, smoothed by the ocean. The ocean-blue sea glass is coated with a glossy finish, adorning your fingertips like the sparkle of the sea. The ring band is 18k gold-plated. It's a free size, fitting various fingers. Each piece is unique. This is a one-of-a-kind ring, with no two pieces having the same shape or color, making it a special ring just for you.