Boulder Opal 64.68 ct. Australian gemstone.

Boulder Opal 64.68 ct. Australian gemstone.

WEIGHT 1: 64.68 
SIZE 1: 32.80 * 28.05 * 6.85 mm 
SHAPE : Cabochon
CLARITY GRADE : Opaque
TREATMENT : Untreated
HARDNESS : 5 - 6.5

Beautiful and untreated opal polished on both sides. Its beautiful pattern with earthy colors and its fine veins of blue and green neon that go through make it an ideal piece for a great pendant., or simply for your collection. Don't miss it. Gemstones 100% Ethical and Natural.

The Opal is associated with good luck, it is the birthstone for October and the gem fo 14th wedding anniversaries.

The name for the opal comes from the Sanskrit word "Upala", meaning precious stone or stone par excellence. The Greek word "opallios" means "to see a change of colors".