This is a cabochon ring with iridescent opal. (Size: Approximately 7mm) (Made of SILVER925, 18kgp finish) *Available in sizes 7, 9, 11, 13, and 15. *Rhodium-plated finish (silver color) is available in sizes 7, 9, 11, and 13. ⚠️Sizes may become out of stock⚠️ Please specify your size in the comment section. *If parts are available, we can also change it to a pendant top_φ(・v・ *Due to the handmade nature using natural stones, there may be cracks and irregularities.