FREE CHRISTMAS GIFT! - Spend $200 AUD and Get a Free Pair of Dolphin Earrings

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Previously Sold

–Australian Opal Collection–

Free Dolphin Earrings when you spend $200 AUD - Offer available December 1 to December 31, online and in store.

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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

Scarlett | Rose Gold Mulicoloured Australian Opal Ring
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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

Australian Boulder Opal Necklace with Whale Figure in Yellow Gold by World Treasure Designs
Australian Boulder Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Tarni | Australian Boulder Opal Necklace

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

Ayla | Australian Black Opal Necklace

Multicoloured Australian Boulder Opal Necklace in Yellow Gold by World Treasure Designs
Multicoloured Australian Boulder Opal Necklace with Yellow Gold Accents by World Treasure Designs
Previously Sold

Inika | Multicoloured Australian Boulder Opal Necklace

Australian Petrified Wood Boulder Opal Necklace in Yellow Gold by World Treasure Designs
Australian Petrified Wood Boulder Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Arna | Australian Petrified Wood Boulder Opal Necklace

Australian Fossil Wood Opal Necklace in Yellow Gold by World Treasure Designs
Illawarra | Australian Fossil Wood Opal Necklace
Previously Sold

Illawarra | Australian Fossil Wood Opal Necklace

Blue Australian Boulder Opal Necklace in Yellow Gold by World Treasure Designs
Australian Yowah Boulder Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Maia | Blue Australian Boulder Opal Necklace

Australian Boulder Opal Necklace with Yellow Gold Accent by World Treasure Designs
Yellow Gold Accent on Australian Boulder Opal Necklace Set in Yellow Gold by World Treasure Designs
Previously Sold

Tully | Australian Boulder Opal Necklace

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

Beverly | Australian Fossil Shell Opal Necklace

Blue- Green Australian Boulder Opal Necklace in Yellow Gold by World Treasure Designs
Australian Boulder Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Lucy | Blue-Green Australian Boulder Opal Necklace

Australian Fossilized Water Lily Opal Necklace in Yellow Gold by World Treasure Designs
Australian Fossil Opal Necklace with Water Lily Fossil in Yellow Gold by World Treasure Designs
Previously Sold

Billie | Australian Fossilized Water Lily Opal Necklace

Australian Fossil Shell Opal Necklace in Yellow Gold by World Treasure Designs
Blue-Purple Australian Fossil Opal Pendant in Yellow Gold by World Treasure Designs
Previously Sold

River | Australian Fossil Shell Opal Necklace

Australian Semi-Black Opal Necklace in Yellow Gold by World Treasure Designs
Multicoloured Australian Semi-Black Opal Necklace in Yellow Gold by World Treasure Designs
Previously Sold

Avani | Australian Semi-Black Opal Necklace

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

Arline | Australian Fossil Wood Opal Necklace

Australian Black Opal Necklace in Yellow Gold by World Treasure Designs
Australian Black Opal Pendant with Yellow Gold Setting by World Treasure Designs
Previously Sold

Hali | Australian Black Opal Necklace

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

Marigold | Australian Yowah Nut Boulder Opal Necklace

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

Beverly | Multicoloured Australian Semi-Black Opal Necklace

Australian Fluorescent Black Opal Ring Bezel Set in Yellow Gold by World Treasure Designs
Blue Pink Orange Yellow Green Opal Fluorescent Australian Black Opal Ring Set in Yellow Gold by World Treasure Designs
Previously Sold

Kendall | Fluorescent Australian Black Opal Ring