23ct Multi Color Bar Opal mineral Measurement: 68mm x 48mm x
Baker’s notes & crumb story
Description
23ct Multi Color Bar Opal mineral Measurement: 68mm x 48mm x Measurement: 68mm x 48mm x 37mm Pretty crystal with a classic tanzanite crystal structure We consider this to be a Thumbnail (TN) sized specimen due to the hydrophane nature of this opal