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Opal Jewellery Collection

Uncover the magic of Australian opal jewelry with our exclusive collection of eye-catching rings, timeless earrings, elegant pendants and stylish bracelets. Each jewelry design is crafted to celebrate the brilliant colours and character of genuine, natural opal gemstones.

Eveline opal ring in 14ct yellow gold with teardrop Australian doublet opal

Opal Rings

Elegant black opal and diamond pendant featuring vivid blues and greens in bezel setting

Opal Pendants

blue opal earrings set in white gold with diamonds

Opal Earrings

opal bangle set in sterling silver

Opal Bracelets

Lightning Ridge black opal pendant showing vivid green and blue fire

GOLD JEWELLERY

Green and blue South Australian opal ring in a bezel setting

Silver Jewellery

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"Alani Blue opal pendant with oval blue and green triplet opal and cubic zirconia in gold-plated silver."
Gold-plated silver angel opal pendant with a blue and green teardrop-shaped opal and a sparkling cubic zirconia accent.
Gold plated silver pendant with oval blue and green Australian triplet opal.
Gold-plated silver opal pendant with an oval blue and green Australian triplet opal and three cubic zirconias.Elegant opal necklace featuring a blue-green oval triplet opal claw set in gold-plated silver with sparkling accents.
opal pendant set with a blue and green opal and twn cubic zirconias
silver opal pendant with 10 sparkling diamantes
Sold outblue opal pendant set in sterling silverblue opal silver pendant
Gold opal pendant with two heart-shaped floral-patterned crystal opalsDouble heart opal pendant in yellow gold with floral pattern
9ct yellow gold opal necklace featuring two heart-shaped South Australian solid crystal opals with multi-coloured fire, on a gold-plated chainGold pendant with two heart-shaped Australian opals on chain
'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
Stylish sterling silver drop opal earrings featuring vibrant, patterned Australian opals
Oval-shaped Australian doublet opal earrings with vivid colour and bezel setting
Multi-coloured opal earrings with bezel-set oval stones
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
Ember Stone boulder opal earrings with red colourful hues set in sterling silver.Rectangular Queensland boulder opal drop earrings
Close-up of blue and green Queensland boulder opals with natural ironstone backing
Close-up of a Queensland boulder opal earrings with vibrant flashes of colour in natural ironstoneUnique boulder opal earrings showcasing earthy tones and bright opal fire
blue and green boulder opal earrings set in sterling silverboulder opal earrings set in sterling silver with white sapphires
Round green crystal opal ring in 14ct white gold with diamond shouldersDelicate white gold opal ring featuring Lightning Ridge crystal opal
Delicate 14ct gold ring with oval green black opal from Lightning RidgeSolid black opal ring in classic bezel setting with slim yellow gold band
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
Teardrop-shaped Australian crystal opal stud earrings set in 14ct yellow gold
Clara white gold opal pendant with green crystal opalElegant oval-shaped South Australian crystal opal necklace
Lightning Ridge black opal pendant showing vivid green and blue fireTeardrop-shaped black opal necklace in white gold with diamond accents
Sold outSterling silver opal pendant necklace featuring an oval-shaped blue and green Australian doublet opal in a contemporary bezel setting.
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
blue and green opal pendantgreen and blue opal pendant
diamond and opal ringsemi-black opal ring bezel set in 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
blue opal ring set with three black opals from Lightning Ridgeblue opal ring set with three black opals in gold
'Brianne' Black Opal Ring 14ct Gold Sale price$1,795.00 AUD
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
black opal ring with green toneslightning ridge opal ring set in white gold
stud opal earrings set with blue Australian opals in silver
blue opal drop earrings in sterling silver with diamantes
blue opal earrings set in sterling silver
blue and green triplet opal earrings in sterling silver
Sold outblue and green opal earrings set in sterling silver studs
stud opal earrings set with blue and green opalsstud opal earrings set in sterling silver

Our Ultimate Opal Jewelry Guide

Discover and shop natural Australian opal jewellery at Black Star Opal—your trusted destination for ethically sourced rings, necklaces, earrings and bracelets. Whether you're searching for a meaningful gift or a unique piece to treasure, our genuine opals capture the brilliance, rarity and colour Australia is famous for.

At Black Star Opal, we bring decades of experience in sourcing, designing and crafting authentic Australian opal jewellery. We’ve created this guide to help you understand everything about its symbolic meaning and types, including buying tips and expert advice on...

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Where Fire Meets Ice

OPAL & DIAMOND JEWELRY

Our opal and diamond jewellery pairs the vivid colour of Australian opals with the timeless sparkle of diamonds, creating elegant, high-impact pieces perfect for gifting or special occasions.

October birthstone jewellery collection of opal rings and pendant

Celebrate your special month

OCTOBER BIRTHSTONE JEWELRY

Celebrate your October birthday with this stunning opal birthstone jewellery collection—featuring radiant natural opals in rings, necklaces, earrings and more.

EXPERIENCE THE BLACK STAR OPAL DIFFERENCE

Free Global Shipping

Enjoy free worldwide delivery and safe, insured shipping

Money Back Guarantee

Customer satisfaction with our 30-day money back guarantee

Tax-Free Shopping

International orders avoid 10% Australian goods & services tax

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Shop confidently with our secure credit card payment system

Authenticity Certificate

Gold jewellery + gems include Certificate of Authenticity

CUSTOMER TESTIMONIALS

★★★★★

"Very good quality workmanship. Color of opals was very nice. I will be ordering again here shortly. Can't go wrong with Black Star Opal!"

Darrell Carter

★★★★★

"I wanted a nice opal pendant from a good company, and Black Star Opal is definitely a good company."

Lisa Collins

★★★★★

"Two things stand out: quality of product and quality of service. If a sixth star for excellence could be awarded, Black Star Opal should receive it."

Bruce Bennett

OPAL JEWELRY COLLECTION

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