The design was inspired by the ebb and flow of the sea, rippling waves and emphasizes the simple beauty of nature - per designer Elsa Peretti for Tiffany. Simple but elegant earrings. Light weight. Sterling silver. On the back of the right side earring it is stamped with T&C0. Peretti Sterling Spain. Size small. 1 5/8” long. Originally priced at $850. I’ve had these since the late 1980’s. They were a gift from my boyfriend at the time. Still in beautiful condition. I don't have the original box but they have been kept inside the original cloth bag. I’m retired so I don’t need much jewelry these days.