Show sidebar
Show 12 16 24 40
Rainbow Harlequin Boulder Opal 14.7 ct
Rainbow Harlequin Boulder Opal 14.7 ct
Add to cart

Absolute Gem Rare Harlequin Winton Boulder Opal 14.7 ct

USD $102,900
Black Opal 18k White Gold Pendant
Black Opal 18k White Gold Pendant
Add to cart

Black Opal 18K White Gold Pendant with Natural Diamonds

USD $20,000
-20%
Metallic Rainbow Black Opal 3.73 ct
Add to cart

Metallic Rainbow Flash Lightning Ridge Black Opal 3.73 ct

Original price was: USD $18,000.Current price is: USD $14,400.
Green Blue Black Opal 6.7 ct, 100% Natural Solid Black Opal Polished Stone From Lightning Ridge Australia. Teardrop Shape, Thick body Cabochon, Well Polished.
Green Blue Black Opal 6.7 ct, 100% Natural Solid Black Opal Polished Stone From Lightning Ridge Australia. Teardrop Shape, Thick body Cabochon, Well Polished.
Add to cart

Gem Green Blue Lightning Ridge Black Opal Teardrop 6.7 ct

USD $13,400
Add to cart

Deep Blue Ocean Freeform Queensland Boulder Opal 23.66 ct

USD $13,300
Absolute Gem Metallic Red Rainbow Fire Black Opal 3.55 ct
Absolute Gem Metallic Red Rainbow Fire Black Opal 3.55 ct-hand shot1
Add to cart

Absolute Gem Metallic Red Rainbow Fire Black Opal 3.55 ct

USD $13,100
Neon Bright Rainbow Fire Dark Opal 39.59 ct
Neon Bright Rainbow Fire Dark Opal 39.59 ct-hand shot
Add to cart

Neon Bright Rainbow Fire Dark Opal 39.59 ct

USD $13,000
Multi Color Lightning Ridge Dark Opal Platinum Ring 32.86 ct
Add to cart

Multi Color Lightning Ridge Dark Opal Platinum Ring 32.86 ct

USD $11,300
Gem Green Blue Boulder Opal 71.27 ct
Gem Green Blue Boulder Opal 71.27 ct
Add to cart

Long Shape Ocean Blue Queensland Boulder Opal 71.27 ct

USD $11,155
Add to cart

Ocean Blue Winton Boulder Opal for Pendant 39.22 ct

USD $11,155
Green Blue Boulder Opal 27.79 ct
Green Blue Boulder Opal 27.79 ct
Add to cart

Long Shape Ocean Blue Queensland Boulder Opal 27.79 ct

USD $10,460
Green Blue Boulder Opal 34.99 ct
Green Blue Boulder Opal 34.99 ct
Add to cart

Green Blue Reef Freeform Queensland Boulder Opal 34.99 ct

USD $10,460
Add to cart

Multi Color Sparkling Freeform Winton Boulder Opal 28.86 ct

USD $10,460
-18%
Boulder Opal 29.86 ct Beautiful Neon Blue Green Fire Boulder Opal. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia. Freeform Shape, Well Polished Smooth Surface.
Boulder Opal 29.86 ct Beautiful Neon Blue Green Fire Boulder Opal. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia. Freeform Shape, Well Polished Smooth Surface.
Add to cart

Blue Reef Queensland Boulder Opal Pendant Stone 29.86 ct

Original price was: USD $12,515.Current price is: USD $10,322.
Pair Boulder Opal 22.43 ctw Brilliant Blue Fire Boulder Opals. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia. Freeform Shape, Well Polished Smooth Surface.
Pair Boulder Opal 22.43 ctw Brilliant Blue Fire Boulder Opals. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia. Freeform Shape, Well Polished Smooth Surface.
Add to cart

Blue Boulder Opal Set Pair ideal for Pendant 22.43 ctw

USD $10,186
Blue Boulder Water Opal 36.13 ct
Add to cart

Blue Water Ocean Long Shape Winton Boulder Opal 36.13 ct

USD $10,050
Add to cart

Pinfire Winton Boulder Opal ideal for Pendant 23.67 ct

USD $9,800
il 794xN.6565961299 2aqg
il 794xN.6565940091 gcgz
Add to cart

Top Gem Yellow Green Flash Australian Black Opal 1.56 ct

USD $9,360
Neon Fire Boulder Opal 16.75 ct
Neon Fire Boulder Opal 16.75 ct
Add to cart

Neon Fire Freeform Queensland Boulder Opal 16.75 ct

USD $8,425
100% Natural Solid Dark Opal (Semi Black Opal) 2.13 ct from Lightning Ridge Australia and Natural Diamonds 0.34 ct set into a Platinum Ring.
100% Natural Solid Dark Opal (Semi Black Opal) 2.13 ct from Lightning Ridge Australia and Natural Diamonds 0.34 ct set into a Platinum Ring.
Add to cart

Lightning Ridge Gem Dark Opal Platinum Ring 28.39 ct

USD $8,350