Out of stock
Out of stock
Out of stock
Boulder Opal Pendant set in 18k with Diamond featuring Treasures of the Sea
Out of stock
Boulder Opal Pendant set in 18k featuring Ribbons of Blues and Greens
Boulder Opal Ring set in 18k with Diamonds featuring a Burst of Autumn Colours
Collection of Boulder Opals featuring Delicate Multi Colours
Collection of Boulder Opals featuring a Carnival of Colours
Collection of Boulder Opals featuring Multi Bars of Gem Colours
Collection of Boulder Opals featuring Ocean Blues
Gem Grade Boulder Opal featuring Exquisite Broad Rolling Flash
Boulder Opal Ring set in 18k with Diamonds exhibiting Ribbons of Colour
Out of stock
Boulder Opal Pendant set in 18k featuring a Deep Rich Explosion of Colours
Boulder Opal Ring set in 18k exhibiting Ocean Waves
Out of stock
Boulder Opal Pendant set in 18k with Diamonds exhibiting Deep Blue and Green Colours
Out of stock
Boulder Opal Pendant set in 18k with Diamonds displaying Forest Green and Blue
Out of stock