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Opal Necklaces

Immerse yourself in the beauty of our opal necklace collection, where luminous Australian opals meet exceptional craftsmanship in gold, sterling silver and gold plated silver designs that radiate colour and beauty.

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blue-green opal pendant set in white gold with one diamond
colourful flower-cross design opal pendant with one diamondopal pendant flower shape
‘Nova Blue’ sterling silver opal pendant with diamond-shaped frame and bezel-set oval Australian triplet opal in vibrant blue and green tones
colourful opal pendant set in sterling silver
Elegant opal necklace with a stunning blue-and-green oval-shaped Australian doublet opal, bezel set in 18ct white gold with diamond halo."Ocean Princess opal pendant in 18ct white gold with blue-and-green Australian doublet opal surrounded by a halo of sixteen white diamonds.
'Oceana' black opal pendant in 18ct white gold with triangular Lightning Ridge opal and diamondsBlack opal pendant on a white background
Lightning Ridge black opal pendant showing vivid green and blue fireTeardrop-shaped black opal necklace in white gold with diamond accents
bow design opal pendant
oval opal crss necklace in sterling silver
‘Pendulum’ Silver Australian Doublet Opal Necklace Pendant - Black Star Opal‘Pendulum’ Silver Australian Doublet Opal Necklace Pendant - Black Star Opal
‘Pria’ 14ct white gold opal pendant – round Australian doublet opal with vivid multi-colour play-of-colour by Black Star OpalRound Australian doublet opal pendant showing vibrant blue base and rainbow colour flashes in white gold setting
opal pendant set with a blue and green opal and twn cubic zirconias
silver opal pendant with 10 sparkling diamantes
'Princess Royale' sterling silver opal pendant with oval Australian triplet opal in vivid blue and green tones surrounded by 16 sparkling diamanté accents
princess design opal pendant set in sterling silverprincess design white opal pendant set in sterling silver with crystals
princess design colourful opal pendant gold plated silvercolourful opal pendant in gold plated silver
colourful crystal opal rose gold pendantmulti-colour crystal opal rose gold necklace pendant
Blue opal pendant with gold frame on a white sand backgroundBlue statement opal pendant necklace on a white stone background
'Radiance' opal pendant in gold-plated silver with oval Australian triplet opal and halo of 34 sparkling diamantésLuxury multi-coloured Australian triplet opal necklace pendant in gold-plated silver surrounded by dazzling diamantés
‘Radiance’ sterling silver opal pendant with claw-set oval Australian triplet opal surrounded by 34 diamantésElegant sterling silver statement opal necklace pendant featuring multi-coloured Australian triplet opal and halo of diamantés
14ct white gold opal pendant featuring two multi-coloured Australian doublet opals and sparkling blue topaz gemstones.Close-up of the 'Ramina' opal pendant showcasing two oval Australian opals and blue topaz accents in white gold.
australian opal pendant set in gold plated silveraustralian doublet opal gold plated silver pendant
colourful opal pendant set in silvercolourful silver opal pendant
Heart-shaped opal pendant on a white backgroundHeart-shaped green opal pendant on a white background
doublet opal gold plated silver pendant set with a colourful australian opalaustralian opal pendant with a shiny diamante
‘Sahar’ sterling silver statement opal pendant with claw-set oval Australian triplet opal in radiant multi-colour tonesSterling silver opal necklace pendant featuring oval multi-coloured Australian triplet opal with vibrant play-of-colour
Opal pendant with silver setting on a textured white background
'Selena' Gold Australian Doublet Opal Necklace Pendant - Black Star Opal'Selena' Gold Australian Doublet Opal Necklace Pendant - Black Star Opal
Doublet opal pendant set in silver with a chain
‘Seren’ 18ct white gold black opal pendant – triangular Lightning Ridge opal with three diamonds by Black Star OpalTriangular Lightning Ridge black opal pendant with vivid blue-green play-of-colour in 18ct white gold setting
‘Serena Blue’ sterling silver drop opal pendant with oval Australian triplet opal in deep blue and green tones
Serena opal pendant in gold-plated silver with claw-set oval Australian triplet opal and diamanté-accented bale
Sold outopal pendant set in 14ct yellow goldblue opal pendant
boulder matrix opal pendantmatrix boulder opal
‘Skippy Blue’ sterling silver kangaroo pendant with bezel-set blue and green round Australian triplet opal
green and blue opal pendant set in gold plated silveropal kangaroo pendant
‘Skippy’ sterling silver kangaroo opal pendant with round multi-coloured Australian triplet opal
blue opal dragonfly pendant set in sterling silver with diamantes
dragonfly design opal pendant in sterling silver
colourful marquise shaped opals set into a dragonfly pendantdragonfly opal pendant
colourful opal pendant set in gold plated silverdragonfly opal pendant in gold plated silver
Gold-plated silver opal pendant necklace with sideways-set Australian triplet opal and cubic zirconia flower design
colourful star flower opal pendant
Opal flower pendant on a silver chain against a white backgroundOpal flower pendant on a silver chain against a light gray background
floral opal pendant set in 9ct yellow gold'Starflower II' Gold Crystal Opal Necklace Pendant - Black Star Opal
colourful opal necklace with sparkling crystalsaustralian opal necklace with crystals
colourful opal pendant surrounded by 47 sparkling cubic zirconiasstatement opal pendant with a ring of diamantes
‘Stella’ sterling silver opal pendant with oval blue-green Australian triplet opal surrounded by cubic zirconiasHalo-style silver opal necklace set with a blue-green Australian triplet opal and cubic zirconia border

Discover Your Perfect Opal Necklace

An opal necklace is more than just a piece of jewellery—it’s a wearable piece of Australia’s natural heritage and landscape. Formed over millions of years deep beneath the earth, every opal tells a unique geological story through its colours, patterns, and brilliance. No two are the same, making your opal necklace truly one of a kind.

Opals have been prized for centuries for their mesmerising “play-of-colour,” an optical phenomenon where flashes of vivid red, green, blue, and gold seem to dance within the stone. This living fire of colour makes them unlike any other gemstone....

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EXPERIENCE THE BLACK STAR OPAL DIFFERENCE

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A model wearing opal rings on three fingers and an opal necklace around her neck