One of a Kind Starstruck Ring handmade in Belgium by jewelry artist Joke Quick in high-polished 18k rose gold featuring a curved oval element in black-rhodium sterling silver set with an assortment of spectacular gemstones, including Australian black opal cabochons totaling 0.73 carats, Paraiba tourmaline totaling 0.12 carats, 0.10 carats of Ethiopian opal cabochons, and 0.78 carats of brilliant-cut white diamonds (DE/vvs), Size 6.25 (can be sized). Stamped and hallmarked.