2.12ct Cuprian Blue Opal
2.12ct Blue Copper Bearing Opal, mined in the Andes Mountains
Cut in North Carolina by Jon @ObsidianEdgeStudio
A stunning all natural Caribbean Blue Opal from the Andes Mts. in Peru. This cabochon was cut from old stock rough, and boasts a combination of excellent clarity and deep color, as well as impeccable US cutting.