This romantic flip ring is meticulously executed from an antique original in 14K yellow gold intricate open work filigree and features a lovely carnelian hand carved shell cameo which flips around to reveal an onyx back. This stunning convertible ring is two rings in one! A timeless heirloom to collect, wear, and add to your fine estate jewelry collection, it measures 13.5 millimeters wide at the top of the ring, tapering down to 2.8 millimeters wide at the bottom of the band and sits 6.8 millimeters off the finger. Ring size 6 3/4.