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Opal Birthstone Jewellery

Celebrate the October birthstone with our stunning collection of opal jewelry. Featuring ethically sourced Australian opals, each piece—from rings to pendants—is crafted to showcase the stone’s vibrant colors and unique beauty, making it the perfect gift to honour special birthday moments.

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Calianne black opal necklace pendant in 14ct white gold with teardrop Lightning Ridge opal and four white diamondsElegant 14ct white gold necklace showcasing a teardrop black opal with vibrant green flashes and four sparkling diamonds
Luxury Australian black opal necklet featuring bezel-set rectangular opal in 14ct yellow gold adjustable chain with diamondsEmmella black opal necklet in 14ct yellow gold with rectangular Lightning Ridge opal and two diamond accents
Black Star Opal gift card for opal gemstones and opal jewelry
Black Star Opal Gift Card Sale priceFrom $25.00 AUD
an authentic Australian opal pendant set in sterling silver
'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
'Myka Petite Blue' Triplet Opal Pendant Gold Plated Silver
oval australia triplet opal silver earrings'Olivia' Silver Australian Triplet Opal Earrings - Black Star Opal
Lana opal pendant in gold-plated silver with bezel-set round Australian triplet opal in multi-coloured tones
Luxurious gold-plated silver opal necklace pendant, 'Kylan Blue,' with claw-set oval Australian triplet opal in vibrant blue and green tones inspired by the Australian coastline.
Luxurious gold-plated silver necklace pendant featuring oval-shaped Australian triplet opal with shimmering multi-colour flashes
Eira opal pendant in gold-plated silver with Celtic twist design and claw-set oval Australian triplet opal
Eira Blue opal pendant in gold-plated silver with Celtic twist design and claw-set oval Australian triplet opal in blue and green tones
oval australian opal stud earrings
'Aria' opal pendant in gold-plated silver with contemporary drop design and claw-set oval Australian triplet opal
'Aria' opal pendant in polished gold-plated silver with contemporary drop design and claw-set oval Australian triplet opal
The ‘Duchess Blue’ opal pendant in gold-plated silver showcases a blue and green Australian triplet opal with a halo of 14 cubic zirconias.
Felia opal pendant in sterling silver with claw-set oval Australian triplet opal and sparkling cubic zirconia accentElegant silver necklace pendant featuring multi-coloured Australian triplet opal with cubic zirconia detail – Felia design
'Felia Blue' opal pendant in sterling silver with claw-set oval Australian triplet opal and sparkling cubic zirconia accent
'Lira Blue' opal pendant in sterling silver with claw-set oval Australian triplet opal in vibrant blue and green tones
'Lumina' opal pendant in sterling silver with claw-set oval Australian triplet opal and halo of 17 diamantés plus diamanté-accented baleElegant sterling silver necklace pendant featuring vibrant multi-coloured Australian triplet opal surrounded by 19 sparkling diamantés
Sterling silver crucifix necklace pendant featuring Australian triplet opal with radiant blue-green play-of-colour'Crucifix Blue' opal pendant in sterling silver with bezel-set oval Australian triplet opal in vivid blue and green tones
The ‘Trinity Blue Midi’ opal pendant in sterling silver features a blue-green Australian triplet opal with three cubic zirconias.'Trinity Blue Midi' opal pendant in sterling silver with claw-set oval Australian triplet opal and three sparkling cubic zirconias
Eira opal pendant in sterling silver with Celtic twist design and claw-set oval Australian triplet opal in vibrant multi-coloured tones
'Eira Blue 'opal pendant in sterling silver with Celtic twist design and claw-set oval Australian triplet opal in vivid blue and green tones
'Malia' opal pendant in sterling silver with decorative design and claw-set oval Australian triplet opal in vibrant multi-coloured tones
'Malia Blue' opal pendant in sterling silver with decorative design and claw-set oval Australian triplet opal in vivid blue and green tones
'Trinity Midi' opal pendant in sterling silver with claw-set oval Australian triplet opal and three sparkling cubic zirconiasElegant sterling silver necklace pendant featuring multi-coloured Australian triplet opal topped with three cubic zirconias
'Passion' Gold Plated Silver Australian Triplet Opal Bracelet - Black Star Opal
'Passion' Gold Plated Silver Australian Triplet Opal Bracelet - Black Star Opal'Passion' Gold Plated Silver Australian Triplet Opal Bracelet - Black Star Opal
'Double Link' Gold Plated Silver Australian Triplet Opal Bracelet - Black Star OpalColourful or blue and green triplet opal gold plated silver bracelet
Figure-8 design gold plated sterling silver bracelet claw-set with five beautiful multi-colour oval triplet opalsGold plated sterling silver figure-8 design bracelet claw-set with five beautiful multi-colour oval triplet opals
three opal stone silver bracelet with cubic zirconiasopal stone bracelet in sterling silver
opal bracelet sterling silverblue and green opal bracelet
'Classic Link' opal bracelet in sterling silver with five claw-set oval Australian triplet opals in vivid blue and green tones and 16 sparkling crystalsSterling silver 'Classic Link' opal bracelet with five oval Australian triplet opals and sparkling crystal detailing, adjustable fit
'Daisy Chain' Silver Australian Triplet Opal Bracelet - Black Star Opal'Daisy Chain' Silver Australian Triplet Opal Bracelet - Black Star Opal
'Daisy Chain' Silver Australian Triplet Opal Bracelet - Black Star Opal'Daisy Chain' Silver Australian Triplet Opal Bracelet - Black Star Opal
triplet opal bracelet'Starlight' Triplet Opal Bracelet Silver
triplet opal bracelet featuring crystalsgreen and blue opal bracelet
'Eternity Blue' opal bracelet in sterling silver with adjustable eternity design and five claw-set oval Australian triplet opals in blue and green tonesElegant sterling silver adjustable eternity bracelet featuring five blue-green Australian triplet opals with radiant play-of-colour
Eternity opal bracelet in sterling silver with adjustable eternity design and five claw-set oval Australian triplet opals in multi-coloured tones'Eternity' Silver Australian Triplet Opal Bracelet - Black Star Opal
Elegant sterling silver necklace pendant featuring multi-coloured Australian triplet opal – 'Alice' design with complimentary chain
'Alice Blue' opal pendant in sterling silver with claw-set oval Australian triplet opal in vivid blue and green tones
‘Deena Blue’ sterling silver opal pendant with claw-set oval Australian triplet opal in vivid blue and green tones
‘Lucinda Blue’ sterling silver statement opal pendant with oval Australian triplet opal in vibrant blue and green tonesSterling silver opal necklace pendant featuring claw-set blue and green Australian triplet opal with natural play-of-colour
'Vianna Blue' opal pendant in sterling silver with double swirl design and claw-set oval Australian triplet opal in vivid blue and green tones
'Amore Blue' opal pendant in sterling silver with heart-pattern design and claw-set oval Australian triplet opal in vivid blue and green tonesSterling silver heart motif necklace pendant featuring oval blue-green Australian triplet opal – Amore Blue design with complimentary chain
blue and green opal pendant set in sterling silver with six sparkling diamantes
‘Clarissa Blue’ sterling silver opal pendant with oval Australian triplet opal in vibrant blue and green huesStatement opal necklace pendant in sterling silver featuring claw-set blue and green Australian triplet opal

October Birthstone Jewelry: Celebrate Your Birthday In Style

The birthstone of October is the captivating opal, a gemstone celebrated for its vivid play-of-colour and unmatched individuality. Each opal displays a kaleidoscope of shifting hues, making it one of the most enchanting and mystical gems in the world. Opal was designated as October’s birthstone due to its history of symbolism and association with love, luck and imagination. Ancient cultures cherished these stones and believed they held all the...

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