Erica Courtney Easter Egg ring

Easter Egg opal cocktail ring

Erica Courtney

$ 50,000

Rodney Rayner Sea Urchin ring

Sea Urchin opal and blue sapphire ring

Rodney Rayner

$ 13,880

Jewellery Theatre Ethiopian opal ring

Opal ring with sapphires and tsavorites

Jewellery Theatre

$ 15,000

Lydia Courteille Mexican fire opal turtle ring

Turtle fire opal ring

Lydia Courteille

POA

Katherine Jetter opal ring

Pyramid stacked opal ring

Katherine Jetter

$ 10,800

Arman Sarkisyan rose-cut diamond and opal ring

Rose-cut diamond and opal ring

Arman Sarkisyan

$ 36,250

Sylvie Corbelin black opal and tourmaline ring

Black opal and tourmaline ring

Sylvie Corbelin

$ 85,000

Kara Ross Petra Split ring with raw blue opal, raw hemimorphite and diamonds side view

Petra Split ring with raw blue opal, raw hemimorphite and diamonds

Kara Ross

£ 4,999

Victor-Velyan-Opal-Ring-zoom

ring with a black opal and diamonds

Victor Velyan Jewelry

$ 39,600

Ornella Iazzulli Coralline Reef Ring_20130725_Zoom

Coralline Reef Wello opal ring

Ornella Iannuzzi

£ 2,700