Green blue small black opal, 0.59ct

Small but bright this black opal is a perfect budget stone. The size is great to go together with other stones, or might be set in a stacking ring etc.

• 0.59ct, 6.83x5.25x2.51mm, from Lighting Ridge, Australia.
• Brightness: 3 of 5;
• Body tone: N3, Black opal.