Precious Opal (Var: Boulder Opal)
Specimen ID: A8-UHP-R6
Mindat locality:
12.63mm x 35.82mm x ?mm
weight: 19.61 carats
This cut is referred to as a "Thick Triangle"
Mineral(s)
8,544 gemdatids have been issued as of 1st Jul 2025 3:15 am UTC