0.9ct Lightning Ridge Opal Ring ~ 'Hamilton Blues' | 925 Sterling Silver | Solid Australian Opal 13. Coober Pedy Opal features opal interspersed within its

features opal interspersed within its host rock

this opal feels like a mirage dancing across the salt lakes

Marvel at the exquisite colour play and unique patterns that make this gem one-of-a-kind

Rainforest Break ~ Like the darkness rolling over the rainforest as the sun is setting

This Black Opal reveals interesting and intricate patterns

0.9ct Lightning Ridge Opal Ring ~ 'Hamilton Blues' | 925 Sterling Silver | Solid Australian Opal 13. Coober Pedy Opal features opal interspersed within itsHamilton Blues ~ Like the darkness rolling over the hills producing moody blues. Adorn yourself with the timeless beauty of Australia with this handcrafted 0. 9ct Solid Lightning Ridge Opal 925 Sterling Silver Ring. Ring Size: 6. 5 (M)