Carved green opal

Carved green opal

Carved green opal

Carved Shark fin shaped Blue opal

Cornucopia of Black Opal

Crystal Opal heart

Crystal Tear Drop Opal

Dark Black Opal with stripes

Dark Green Carved Opal

Deep blue heart opal

Deep blue opal

Diamond, Druzy and Boulder Opal Pendant

Electric Blue carved opal

Fiery Red Opal & Diamond Gold Pendant

Fiery Red Opal Gold Ring

Flashy rainbow Opal

Freeform Opal & Gemstone Gold Ring — One-of-a-Kind Statement Piece

Golden Opal & Diamond Botanical Ring

Gray/Green tear drop

Green Crystal Opal

Green Flash opal

Harlequin pattern Opal

Leopard Opal Gold Statement Ring