Australian Opal Doublet Ring, Size 8 1/2, Coober Pedy Opal, Crystal Opal Ring
💎Natural South Australian Coober Pedy Opal. Beautiful Australian Opal sourced ethically from the mines of Coober Pedy, South Australia 🇦🇺. 💎Opal Doublet made with full-bodied porcelain backing. 🌿17×10×4mm~ (Doublet & Bezel).