Coccole collection.
18k white gold single light point earring and Australian boulder opal with brilliant green and blue reflections. OpaleMio design made in Italy.
Coccole collection.
18k white gold single light point earring and Australian boulder opal with brilliant green and blue reflections. OpaleMio design made in Italy.
Data sheet
Boulder opals are characterized by a layer of precious opal embedded within a boulder. The colors can be extremely bright and vivid. According to the Opal Body Tone Guide, the Boulder Opal is identified as Solid 2. Boulder Opal mines can only be found in the Queensland's Outback.
