A mini picture stone with lovely cool tones and beautiful patterning.

• 3.93 carats.
• 11.2 x 10.3 mm / 0.44 x 0.40".
• 4.1 mm / 0.16" thick.
• Natural solid boulder opal.
• Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
• Commercial grade.