0.7ct Australian Solid Lightning Ridge Opal Silver Ring ~ 'Cossack Crimson' | 925 Sterling Silver | Solid Australian Opal 14. Lightning Ridge Opal This elegant pendant features a

This elegant pendant features a teardrop-shaped Coober Pedy opal

Wilpena Whorl ~ Like water winding through sandstone pools

Celebrate the natural wonder of Australia with this handcrafted 1ct Solid Lightning Ridge Opal Two Tone Gold and Silver Ring

These handcrafted earrings combine the rich beauty of boulder opal with the timeless elegance of silver

This hand-cut Lightning Ridge opal is set in a sleek sterling silver band

0.7ct Australian Solid Lightning Ridge Opal Silver Ring ~ 'Cossack Crimson' | 925 Sterling Silver | Solid Australian Opal 14. Lightning Ridge Opal This elegant pendant features aCossack Crimson ~ A sleek, high polished band cradling a luminous dome of milky white opal, flashing with warm sunset pinks, golds, and sudden fiery orange embers like twilight over the historic Northwest coast. Ring Size 9 (R)