A free-form boulder opal with rainbow and caramel stripes on a lilac-hued light background / body tone.

• 13.45 carats.
• 26.1 x 14.1 mm / 1.02" x 0.55".
• 4.2 mm / 0.16" thick.
• Natural solid boulder opal.
• Mined by Sue at her Yaraka opal mine in Queensland, Australia.
• Commercial grade.
• Opal ID 2922.