Natural Australian Boulder Opal Sterling Silver Ring, size O, US ring size 7
A beautiful Australian Boulder Opal, untreated and original gemstone which has been freeform hand cut & finished by us. We have finished it to a flat, polished look. It has a beautiful blue/indigo/purple tone with contrasts of a dark chocolate tone from the ironstone from the Boulder. It is set in a handmade sterling silver ring. This is a ring size O, US ring size 7.