A long slender boulder opal with lovely striped rainbow colouration.

• 9.58 carats.
• 31.6 x 8 mm / 1.24" x 0.31".
• 3.9 mm / 0.15" thick.
• Natural solid boulder opal.
• Mined by Sue at her Yaraka opal mine in Queensland, Australia.
• Commercial grade.