Your cart

Your cart is empty

Continue shopping

Previously Sold

–Australian Opal Collection–

104 Results

Clear filters
Teal Australian Semi-Black Opal Ring in White and Yellow Gold with Diamonds by World Treasure Designs
Australian Semi-Black Opal Ring with Diamonds in Yellow Gold and White Gold by World Treasure Designs
Previously Sold

Kalina | Teal Australian Semi-Black Opal Ring

Nora | Aqua-Purple Australian Semi-Black Opal Ring
Previously Sold

Nora | Aqua-Purple Australian Semi-Black Opal Ring

Skyla | Multicoloured Australian Crystal Opal Necklace
Previously Sold

Skyla | Multicoloured Australian Crystal Opal Necklace

Yuni | Blue-Green Australian Boulder Opal Necklace
Previously Sold

Yuni | Blue-Green Australian Boulder Opal Necklace

Darna | Blue Australian Boulder Opal Necklace
Previously Sold

Darna | Blue Australian Boulder Opal Necklace

Shakti | Orange Australian Yowah Nut Boulder Opal Necklace
Previously Sold

Shakti | Orange Australian Yowah Nut Boulder Opal Necklace

Cordelia | Aqua-Blue Australian Boulder Opal Necklace
Previously Sold

Cordelia | Aqua-Blue Australian Boulder Opal Necklace

Australian Black Crystal Opal Earrings with Diamonds in Yellow Gold by World Treasure Designs
Diamond and Australian Black Crystal Opal Earrings in Yellow Gold by World Treasure Designs
Previously Sold

Kyra | Australian Black Crystal Opal Earrings

Miriam | Aqua-Purple Australian Boulder Opal Ring
Previously Sold

Miriam | Aqua-Purple Australian Boulder Opal Ring

Multicoloured Australian Black Opal and Diamond Ring in Yellow Gold by World Treasure Designs
Previously Sold

Nora | Mulicoloured Australian Black Opal Ring

Poppy | Australian Pinfire Crystal Opal Ring
Previously Sold

Poppy | Australian Pinfire Crystal Opal Ring

Allie | Multicoloured Australian Crystal Opal Ring
Previously Sold

Allie | Multicoloured Australian Crystal Opal Ring

Wren | Purple Australian Boulder Opal Necklace
Previously Sold

Wren | Purple Australian Boulder Opal Necklace

Australian Blue Green Aqua Black Opal Ring with Diamond Split Shank Band in Yellow Gold by World Treasure Designs
Diamond and Australian Black Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Tara | Aqua Blue-Green Australian Black Opal Ring

Oval Australian Crystal Opal Necklace in Yellow Gold by World Treasure Designs
Eucalyptus Gum Nuts with Australian Crystal Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Euca | Australian Crystal Opal Necklace

Australian Fossilized Black Opal Necklace in Yellow Gold by World Treasure Designs
Australian Black Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Atlas | Australian Fossil Black Opal Necklace

Australian Blue Boulder Opal Ring in Yellow Gold by World Treasure Designs
Australian Streak Blue Opal and Brown Boulder Ring in Yellow Gold by World Treasure Designs
Previously Sold

Eme | Blue Fire Australian Boulder Opal Ring

Australian Crystal Opal Earrings in Yellow Gold by World Treasure Designs
Fire Australian Crystal Opal Earrings in Yellow Gold by World Treasure Designs
Previously Sold

Sky | Australian Crystal Opal Earrings

Australian Crystal Blue-Green Black Opal Pendant in Yellow Gold by World Treasure Designs
Australian Crystal Opal Necklace with Blue-Green Black Opal in Yellow Gold by World Treasure Designs
Previously Sold

Mooloolah | Blue-Green Australian Semi-Black Opal Necklace

Australian Blue-Green Black Opal Pendant Necklace in Yellow Gold by World Treasure Designs
Australian Opal Necklace with Diamond-Shaped Blue Green Black Opal in Yellow Gold by World Treasure Designs
Previously Sold

Marlee | Blue-Green Australian Semi-Black Opal Necklace

Australian Green-Blue Black Opal Pendant in Yellow Gold by World Treasure Designs
Australian Blue-Green Black Opal Pendant in Yellow Gold by World Treasure Designs
Previously Sold

Kiora | Green-Blue Australian Black Opal Necklace

Australian Boulder Opal Necklace with Yellow Gold Streak by World Treasure Designs
Australian Boulder Blue Opal Necklace with Gold Accent in Yellow Gold by World Treasure Designs
Previously Sold

Onila | Australian Boulder Opal Necklace

5.0 (1)

Australian Crystal Opal and Sapphire Necklace in Yellow Gold by World Treasure Designs
Australian Blue Sapphire and Australian Crystal Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Cyan | Australian Crystal Opal and Sapphire Necklace

Blue Australian Semi-Black Opal Necklace with Yellow Gold Accent in Yellow Gold by World Treasure Designs
Blue Australian Semi-Black Opal Pendant with Gold Accent Set in Yellow Gold by World Treasure Designs
Previously Sold

Avani | Blue Australian Semi-Black Opal Necklace

Elongated Australian Blue-Green Black Opal with Diamond Necklace in Yellow Gold by World Treasure Designs
Talia | Elongated Australian Blue-Green Black Opal Pendant
Previously Sold

Talia | Multicoloured Australian Semi-Black Opal Necklace

Australian Yowah Boulder Opal Necklace with Yellow Gold Accent in Yellow Gold by World Treasure Designs
Australian Yowah Boulder Opal Pendant with Yellow Gold Swish Bar in Yellow Gold by World Treasure Designs
Previously Sold

Enki | Australian Yowah Boulder Opal Necklace

Pink-Purple Australian Semi-Black Opal Necklace with Diamonds in Yellow Gold by World Treasure Designs
Diamond and Pink-Purple Australian Semi-Black Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Sylvie | Pink-Purple Australian Semi-Black Opal Necklace

Australian Boulder Crystal Opal Necklace in Yellow Gold by World Treasure Designs
Australian Boulder Crystal Opal Pendant with intricate Yellow Gold Setting by World Treasure Designs
Previously Sold

Kelsey | Australian Boulder Crystal Opal Necklace

Australian Fossil Black Opal Necklace in Yellow Gold by World Treasure Designs
Australian Fossil Black Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Atlas | Australian Fossil Black Opal Necklace

Australian Fossil Wood Opal Pendant in White Gold by World Treasure Designs
Green-Blue-Black-White Australian Fossilized Wood Opal Pendant in White Gold by World Treasure Designs
Previously Sold

Blakely | Australian Fossil Wood Opal Necklace

Multicoloured Australian Crystal Opal Ring Bezel Set in Yellow Gold by World Treasure Designs
Multicoloured Australian Crystal Opal Rainbow Opal Ring in Yellow Gold by World Treausre Designs
Previously Sold

Tena | Multicoloured Australian Crystal Opal Ring

Australian Crystal Black Opal Ring in Yellow Gold by World Treasure Designs
Stunning Australian Crystal Black Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Kalola | Australian Black Crystal Opal Ring

5.0 (1)

Australian Black Crystal Opal Ring Bezel Set in Yellow Gold by World Treasure Designs
Bezel Set Australian Black Crystal Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Mara | Australian Black Crystal Opal Ring

Multicoloured Australian Boulder Opal Ring Bezel Set in Yellow Gold by World Treasure Designs
Australian Lightening Ridge Boulder Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Eila | Multicoloured Australian Boulder Opal Ring

Carla | Australian Semi-Black Crystal Opal Ring
Bezel Set with a Filigree Design is an Australian Semi-Black Crystal Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Carla | Oval Australian Semi-Black Crystal Opal Ring

Australian Crystal Opal Ring in Yellow Gold by World Treasure Designs
Multicoloured Australian Crystal Opal Bezel Set Ring in Yellow Gold by World Treasure Designs
Previously Sold

Jardine | Multicoloured Australian Crystal Opal Ring

Blue-Green Australian Boulder Opal Ring Bezel Set in Yellow Gold by World Treasure Designs
Australian Boulder Opal Ring Bezel Set in Yellow Gold by World Treasure Designs
Previously Sold

Azalea | Blue-Green Australian Boulder Opal Ring

5.0 (1)

Aqua-Green Australian Semi-Black Opal Ring Bezel Set in 9ct Yellow Gold by World Treasure Designs
Blue-Green Australian Semi-Black Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Terra | Aqua-Green Australian Semi-Black Opal Ring

Australian Yowah Nut Matrix Boulder Opal Ring in Yellow Gold by World Treasure Designs
Australian Yowah Nut Matrix Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Anala | Australian Yowah Nut Opal Ring

Australian Semi-Black Opal Ring Bezel Set in Yellow Gold by World Treasure Designs
Ines | Blue-Green Australian Semi-Black Opal Ring
Previously Sold

Ines | Blue-Green Australian Semi-Black Opal Ring

Australian Semi-Black Opal Ring Bezel Set in Yellow Gold by World Treasure Designs
Multicoloured Australian Semi Black Bezel Set Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Arika | Multicoloured Australian Semi-Black Opal Ring

Australian Fossil Opal Necklace in Yellow Gold by World Treasure Designs
Australian Fossilized Opal Pendant in Yellow Gold by World Treasure Designs
Previously Sold

Luna | Australian Fossil Shell Opal Necklace

Keeda | Australian Semi-Black Crystal Opal & Sapphire Ring
Previously Sold

Keeda | Australian Semi-Black Crystal Opal & Sapphire Ring

Ilani | Blue-Green Australian Boulder Opal Necklace
Previously Sold

Ilani | Blue-Green Australian Boulder Opal Necklace

Australian Blue Boulder Opal Pendant with Draping Diamonds in Yellow Gold by World Treasure Designs
Australian Blue Boulder Opal Necklace with lots of Diamonds in Yellow Gold by World Treasure Designs
Previously Sold

Iluka | Blue Australian Boulder Opal Necklace

Kamilla | Pink Australian Boulder Opal Necklace
Previously Sold

Kamilla | Pink Australian Boulder Opal Necklace

Seline | Green-Blue Australian Semi-Black Opal & Sapphire Ring
Previously Sold

Seline | Green-Blue Australian Semi-Black Opal & Sapphire Ring

Free Form Australian Semi-Black Crystal Opal and Sea Star Necklace in Yellow Gold by World Treasure Designs
Australian Semi-Black Crystal Opal Necklace with Diamond Sea Star in Yellow Gold by World Treasure Designs
Previously Sold

Astra | Sea Star Australian Semi-Black Opal Necklace

Ellie | Australian Crystal Opal Earrings
Previously Sold

Ellie | Australian Crystal Opal Earrings

Elsa | Blue-Green Australian Crystal Opal & South Sea Pearl Necklace
Previously Sold

Elsa | Blue-Green Australian Crystal Opal & South Sea Pearl Necklace

Holly | Purple Australian Yowah Nut Boulder Opal Necklace
Previously Sold

Holly | Purple Australian Yowah Nut Boulder Opal Necklace

Poppy | Multicoloured Australian Crystal Opal Ring
Previously Sold

Poppy | Multicoloured Australian Crystal Opal Ring

Ophilia | Blue-Green Australian Black Opal Necklace
Previously Sold

Ophilia | Blue-Green Australian Black Opal Necklace

Scarlett | Rose Gold Mulicoloured Australian Opal Ring
Previously Sold

Scarlett | Rose Gold Mulicoloured Australian Opal Ring

Miranda | Freeform Australian Semi-Black Opal Ring
Previously Sold

Miranda | Freeform Australian Semi-Black Opal Ring

Australian Blue-Purple Black Opal Pendant with Trio of Diamonds in Yellow Gold by World Treasure Designs
Diamond and Australian Blue-Purple Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Ilkey | Blue-Purple Australian Black Opal Necklace

Multicoloured Australian Semi-Black Opal Ring in Yellow Gold with Diamonds by World Treasure Designs
Split Shank Australian Semi-Black Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Maleny | Mulicoloured Australian Semi-Black Opal Ring

Australian Blue-Purple Black Oval Opal with Trio of Diamonds in Yellow Gold by World Treasure Designs
Australian Oval Blue-Purple Black Opal Pendant with Diamonds in Yellow Gold by World Treasure Designs
Previously Sold

Ilkey | Oval Blue-Purple Australian Black Opal Necklace

Australian Boulder Nut Opal Ring in Yellow Gold by World Treasure Designs
Australian Boulder Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Aspen | Australian Yowah Nut Boulder Opal Ring

Australian Fossil Shell Opal Ring Bezel Set in 9ct Yellow Gold by World Treasure Designs
Fossilized Shell and Blue Australian Opal Ring Bezel Set in 9ct Yellow Gold by World Treasure Designs
Previously Sold

Zela | Blue Australian Fossil Shell Opal Ring

Blue-Purple Australian Crystal Opal Ring in Yellow Gold with Diamonds by World Treasure Designs
Australian Blue-Purple Crystal Opal and Diamond Ring in Yellow Gold by World Treasure Designs
Previously Sold

Ainslee | Blue-Purple Australian Crystal Opal Ring

Australian Crystal Matrix Opal Necklace in Yellow Gold by World Treasure Designs
Green Australian Crystal Opal and Diamond Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Kimba | Australian Crystal Matrix Opal Necklace

Australian Seafoam Green Black Opal Ring in Yellow Gold by World Treasure Designs
Large 9ct Australian Seafoam Green Black Round Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Thea | Seafoam Blue-Green Australian Semi-Black Opal Ring

Australian Blue-Green Black Opal Ring with Split Shank Diamond Band in Yellow Gold by World Treasure Designs
Australian Blue-Green Black Opal Ring with Split Shank Diamond Band in Yellow Gold by World Treasure Designs
Previously Sold

Allora | Blue-Green Australian Black Opal Ring

Australian Pink-Purple Black Opal and Diamond Ring in Yellow Gold by World Treasure Designs
Australian Pink-Purple Black Opal Split Shank Diamond Band Ring in Yellow Gold by World Treasure Designs
Previously Sold

Allora | Australian Pink-Purple Black Opal Ring

Australian Fossil Shell Opal Ring in Yellow Gold by World Treasure Designs
Bezel Set Australian Fossil Opal Ring in Yellow Gold by World Treasure Designs
Previously Sold

Pippa | Australian Fossil Shell Opal Ring

Fossilized Australian Shell Ring in Yellow Gold by World Treasure Designs
Fossilized Australian Pippi Shell Ring in Yellow Gold by World Treasure Designs
Previously Sold

Pippa | Australian Fossil Shell Opal Ring

Australian Purple-Blue Black Opal Earrings with Diamonds in Yellow Gold by World Treasure Designs
Australian Black Opal Earrings with Blue-Purple Hues in Yellow Gold by World Treasure Designs
Previously Sold

Anika | Blue-Purple Australian Black Opal Earrings

Australian Fossil Plant Opal Necklace in Yellow Gold by World Treasure Designs
Australian Fossilized Plant Opal Pendant in Yellow Gold by World Treasure Designs
Previously Sold

Illawarra | Australian Fossil Matrix Opal Pendant

Australian Crystal Boulder Opal Necklace with Yellow Gold Wavy Accent in Yellow Gold by World Treasure Designs
Australian Crystal Boulder Opal with Wave of Yellow Gold in Yellow Gold by World Treasure Designs
Previously Sold

Melaleuca | Australian Crystal Boulder Opal Necklace

Australian Abalone Shell Fossil Opal Necklace with Diamonds in Yellow Gold by World Treasure Designs
Australian Opal with Fossilized Abalone Shell and Diamonds Set in Yellow Gold by World Treasure Designs
Previously Sold

Ophilia | Australian Fossil Shell Opal Necklace

Australian Pippi Shell Fossil Matrix Opal Necklace in Yellow Gold by World Treasure Designs
Australian Pippi Shell Fossil Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Luna | Australian Fossil Matrix Opal Pendant