A small triangle boulder opal with pastels greens and blues.

• 2.74 carats.
• 14.2 x 8.3 mm /  0.55 x 0.32".
• 3.4 mm / 0.13" thick.
• Natural solid boulder opal.
• Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
• Commercial grade.