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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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Pair of gold-framed blue opal earrings on a white background
'Olivia Grande' Triplet Opal Earrings Gold Plated Silver
multi-colour white opal princess ring in silver
'Princess' Solid Opal Ring Silver Sale price$175.00 AUD
drop opal earrings set in gold plated silver with multi-colour opal stones
Lunessa 14ct white gold stud earrings with vivid green South Australian crystal opals
Eveline opal ring in 14ct yellow gold with teardrop Australian doublet opalElegant Australian opal and diamond ring in polished 14ct gold
Jordan opal ring in 14ct yellow gold with square-cut Australian doublet opalGold ring with a colorful opal stone on a white background
'Jordan' Doublet Opal Ring 14ct Gold Sale price$3,995.00 AUD
Eleni opal ring in 14ct white gold with bezel-set Coober Pedy crystal opalAustralian crystal opal ring with green and blue flashes in white gold
Thalia crystal opal ring in 14ct white gold with round Coober Pedy opalClose-up of vivid multi-coloured Coober Pedy opal in white gold setting
‘Eira’ opal ring in 18ct yellow gold with vivid black opal and 22-diamond haloSolid black crystal opal ring with red, green, blue, orange and yellow flashes in gold setting
'Mairi' black opal ring with vivid multicolour Lightning Ridge opal and diamond halo in 18ct yellow goldSide view of 'Mairi' gold ring showcasing round-oval black opal and sparkling diamond setting
'Mairi' Black Opal Ring 18ct Gold Sale price$5,995.00 AUD
Cliona crystal opal ring with green and blue hues in white goldustralian Coober Pedy opal ring in 14ct white gold twist band
Heart shaped white opal 9ct gold opal pendant colourful heart shaped white opal gold pendanrt
Gold flower-shaped opal earrings with white centers on a light background
Elara opal ring with oval crystal opal in 14ct yellow gold split bandElara ring in natural light highlighting play-of-colour in opal gemstone
'Elara' Crystal Opal Ring 14ct Gold Sale price$1,995.00 AUD
Close-up of Celeste opal ring showing oval-shaped crystal opal and diamond shouldersSide profile of 14ct yellow gold opal and diamond ring with bezel setting
Sterling silver opal ring with oval-shaped South Australian crystal opalContemporary opal ring showcasing blue, green and purple colour play
'Kasia' Crystal Opal Ring Silver Sale price$995.00 AUD
Gold ring with an opal stone on a white backgroundGold ring with a central opal stone on a textured white surface
Gold ring with a large white opal gemstone and smaller clear stones on a textured surfaceGold ring with an opal stone and small crystals on a textured surface
Solid opal ring in gold plated silver with diamante haloGold ring with a central opal stone and diamond-like stones on a white background
Triangular white opal earrings set in 14ct white gold with diamonds

‘Trielle’ stud opal earrings featuring vibrant Australian opals and bezel-set diamonds
Gold-plated silver opal pendant necklace with sideways-set Australian triplet opal and cubic zirconia flower design
Gold-plated silver cross pendant with five blue-green Australian triplet opals and a central cubic zirconia.
Gold-plated silver opal pendant with blue and green teardrop-shaped opal and trio of cubic zirconias
blue opal pendant with six cubix zirconias in gold plated silver
Gold-plated silver angel opal pendant with a blue and green teardrop-shaped opal and a sparkling cubic zirconia accent.
‘Cross’ gold-plated sterling silver opal pendant with five marquise-shaped South Australian solid white opals and cubic zirconia accentGold-plated silver cross necklace pendant featuring colourful South Australian solid white opals and a sparkling cubic zirconia
opal pendant set with a blue and green opal and twn cubic zirconias
Gold opal pendant with two heart-shaped floral-patterned crystal opalsDouble heart opal pendant in yellow gold with floral pattern
'Eira' Doublet Opal Pendant Silver
Sterling silver curved opal pendant featuring a vibrant multi-coloured freeform Australian doublet opal with a sparkling crystal accent.Contemporary silver opal pendant with a curved design, showcasing a bezel-set multi-coloured Australian doublet opal and a sparkling crystal detail.
Doublet opal earrings set in sterling silver featuring freeform-shaped opals with vibrant blue, green, and gold flashes
Square-cut Australian opal ring in 14ct yellow gold with diamond accentsBlue and green opal doublet ring with four white diamonds on gold band
'Elowen' Doublet Opal Ring 14ct Gold Sale price$2,295.00 AUD
14ct yellow gold ring featuring bezel-set opal and two shoulder diamondsDelicate gold opal ring with oval Lightning Ridge crystal opal and diamonds
'Elira' Crystal Opal Ring 14ct Gold Sale price$1,045.00 AUD
green heart opal pendant in white gold
Opal ring with blue and green semi-black opal in 14ct yellow goldAustralian semi-black opal ring with bezel setting and diamonds
Triangular black opal gemstones with vibrant rainbow colour play from Lightning RidgePrism Flame black opals showcasing flashes of red, green, and blue
'Prism Flame' Solid Semi-Black Opal Sale price$7,500.00 AUD
Lightning Ridge black opal pendant showing vivid green and blue fireTeardrop-shaped black opal necklace in white gold with diamond accents
crystal opal earrings white gold
blue opal earrings set in white gold with diamondsblue boulder opal gold earrings from queensland
opal bangle in sterling silvercolourful opal bangle set in sterling silver
'Melann' Doublet Opal Pendant 14ct White Gold
white opal gold earrings featuring natural south australian solid opalscolourful drop opal earrings set in white gold
drop opal earrings set in 14ct yellow goldColourful opal drop earrings set in 14ct yellow gold with diamonds
teardrop-shape opal ring set in yellow goldlightning ridge opal ring set in 14ct yellow gold
lightning ridge crystal opal ringelegant opal ring set in 14ct yellow gold
colourful oval opal ring set with a semi-black opal set in white goldoval lightning ridge opal ring set in white gold
stud opal earrings set with blue Australian opals in silver

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