0.5ct Coober Pedy Opal Stud Earrings ~ 'Umoona Twin Sparks' | 925 Sterling Silver | Solid Australian Opal 8. Two-Tone Desert Dewdrop ~ A delicate

Desert Dewdrop ~ A delicate pool of light captured in a graceful silver setting

Lancelin Drift ~ Beautiful colours drift warmly through this Coober Pedy stone — the breezy

Moon Plain Starlight ~ A vast outback sky over the Moon Plain

making this opal a truly rare find

0.5ct Coober Pedy Opal Stud Earrings ~ 'Umoona Twin Sparks' | 925 Sterling Silver | Solid Australian Opal 8. Two-Tone Desert Dewdrop ~ A delicateCoober Pedy ~ a matched pair of petite blue green sparks in sterling silver. A 0. 5ct pair of round solid opal earrings from Coober Pedy, set in 925 sterling silver. Blues and greens flash across the stones.