Top Quality Peruvian Blue Opal (Peru) Designer Freeform Cabochon Pair 12x34mm
Peruvian blue opal (also known as Andean opal) is a rare, semi-translucent to opaque variety of common opal found exclusively in the Andes Mountains of Peru. Celebrated for its tranquil, Caribbean Sea-like colors, it does not display the fiery flashes of "precious" opals, but instead features soft iridescence and deep, saturated
