A marquise-shaped boulder opal with thin rainbow stripes and a thick caramel stripe.

• 10.82 carats.
• 26.5 x 10.3 mm / 1.04 x 0.40".
• 5.2 mm / 0.20" thick.
• Natural solid boulder opal.
• Mined by Sue at her Yaraka opal mine in Queensland, Australia.
• Commercial grade.
• Opal ID 2363.