Shop Opal Jewellery & Australian Opal

A close up of a model wearing gold opal rings and a gold opal pendant

Ethically-Sourced Affordable Opal Jewellery

Discover the Beauty of Natural Australian Opals

Captivating Opal Jewellery Creations

Explore our exquisite opal jewelry collection featuring stunning rings, pendants, earrings and bracelets, all created from Australia's finest, ethically sourced natural opal gemstones.

TAX-FREE SHOPPING

Pay no GST on international orders

30 DAY RETURNS

Peace of mind shopping with confidence

ETHICALLY SOURCED

Directly sourced, natural Australian opals

COMPETITIVE PRICES

Highest quality at affordable prices

Secure Payments

Encrypted, safe payment options

FEATURED COLLECTIONS

blue opal ring set with three black opals from Lightning Ridge

blue opal ring set with three black opals in gold

'Brianne' Black Opal Ring 14ct Gold

$1,795.00 AUD

elegant opal ring set in 14ct yellow gold

'Carolina' Crystal Opal Ring 14ct Gold

$745.00 AUD

colourful oval opal ring set with a semi-black opal set in white gold

oval lightning ridge opal ring set in white gold

'Charoah' Semi-Black Opal Ring 14ct White Gold

$1,045.00 AUD

lightning ridge opal ring set in white gold

'Ashala' Black Opal Ring 14ct White Gold

$775.00 AUD

blue and green opal earrings set in sterling silver studs

'Kyoko Blue' Triplet Opal Earrings Silver

$120.00 AUD

black crystal opal ring set in 14ct yellow gold

crystal black opal ring with green and blue twinkles

'Calista' Black Crystal Opal Ring 14ct Gold

$850.00 AUD

ring with two blue and green lightning ridge black opals set in gold

'Tidal Queen' Black Opal Ring 14ct Gold

$1,550.00 AUD

two black opals set into a white gold ring with two diamonds

'Carli' Black Opal Ring 14ct White Gold

$1,595.00 AUD

close up of opal earrings set in sterling silver with a diamond shape

'Dima' Doublet Opal Earrings Silver

$355.00 AUD

opal necklace set with a blue and green Australian gemstone in white gold

'Sophia' Doublet Opal Pendant 14ct White Gold

$295.00 AUD

blue and green opal and diamond pendant set in 14ct yellow gold

'Abigail' Doublet Opal Pendant 14ct Gold

$925.00 AUD

'Tatiana' White Opal Earrings 14ct White Gold

$1,795.00 AUD

View All

gold opal ring. featuring a black opal with an undulating surface

'Adalyn' Black Opal Ring 14ct Gold

$4,295.00 AUD

colourful crystal opal ring set in 14ct gold

'Adelina' Crystal Opal Ring 14ct Gold

$1,745.00 AUD

green and orange opal ring with diamonds

solid lightning ridge opal and diamond ring in gold

'Aeliana' Semi-Black Opal Ring 14ct Gold

$3,295.00 AUD

'Aitana' Gold Australian Crystal Opal Ring - Black Star Opal

'Aitana' Crystal Opal Ring 14ct Gold

$6,950.00 AUD

colourful opal ring with diamonds set in white gold

crystal opal and diamonds white gold ring

'Aline' Crystal Opal Ring 14ct White Gold

$7,250.00 AUD

green and blue teardrop shape opal gold ring

black opal ring featuring a green lightning ridge opal

'Allona' Black Opal Ring 14ct Gold

$1,295.00 AUD

green crystal opal engagement ring set in 14ct gold with one diamond

green and blue Australian opal gold ring with a diamond

'Amara' Crystal Opal Ring 14ct Gold

$1,995.00 AUD

'Amia' Crystal Opal Ring 14ct White Gold

$825.00 AUD

'Angelica' Gold Australian Crystal Opal Ring - Black Star Opal

'Angelica' Crystal Opal Ring 14ct Gold

$2,550.00 AUD

Elegant 14ct white gold Anneisha opal ring showcasing a green oval Lightning Ridge black opal with two dazzling white diamond accents.

'Anneisha' Black Opal Ring 14ct White Gold

$995.00 AUD

'Arabella' Gold Lightning Ridge Black Opal Ring - Black Star Opal

'Arabella' Black Opal Ring 18ct Gold

$7,950.00 AUD

gold opal ring set with a blue and green doublet opal

blue and green opal ring in gold with diamonds

'Armida' Doublet Opal Ring 14ct Gold

$2,295.00 AUD

View all

'Celia' Silver Australian Triplet Opal Earrings - Black Star Opal

'Celia' Triplet Opal Earrings Silver

$99.50 AUD

oval opal necklace set in gold plated silver

decorative opal necklace with a sparkling crystal

'Alani' White Opal Pendant Gold Plated Silver

$110.00 AUD

blue and green crystal opal heart shaped white gold pendant

'Adore Blue' Crystal Opal Pendant 9ct White Gold

$395.00 AUD

opal stone ring set in gold plated silver

'Alana Blue' Triplet Opal Ring Gold Plated Silver

$120.00 AUD

colourful oval triplet australian opal earrings

'Olivia' Silver Australian Triplet Opal Earrings - Black Star Opal

'Olivia Grande' Triplet Opal Earrings Silver

$165.00 AUD

Heart shaped white opal 9ct gold opal pendant

colourful heart shaped white opal gold pendanrt

'Adore' Solid Opal Pendant 9ct Gold

$395.00 AUD

blue and green australian opal stud earrings

'Celia Petite' Triplet Opal Earrings Silver

$79.50 AUD

oval australia triplet opal silver earrings

'Olivia' Triplet Opal Earrings Silver

$135.00 AUD

australian opal earrings set in sterling silver

'Olivia Petite' Triplet Opal Earrings Silver

$99.50 AUD

'Classic' Gold Plated Silver Australian Triplet Opal Earrings - Black Star Opal

'Classic Petite' Triplet Opal Earrings Gold Plated Silver

$99.00 AUD

'Alani' Triplet Opal Pendant Silver

$110.00 AUD

colourful opal earrings set in sterling silver

'Marilyn' Triplet Opal Earrings Silver

$145.00 AUD

View all

A GUIDE TO BUYING

QUALITY Natural OPAL

Discover why Australian opal is the most sought-after gemstone on earth.

Prized for centuries, Australian opal is in demand globally thanks to its uniquely beautiful 'play of colour', mesmerising patterns and rarity.

Learn More

Hear From Our Happy Customers

CLICK HERE FOR MORE 5-STAR GOOGLE REVIEWS

★★★★★

My Ocean Princess black opal ring is BEAUTIFUL and was sized and delivered as promised. Communication was prompt and professional. I'll be a repeat customer!

- Kris Grauer

★★★★★

Extremely professional, super friendly and very helpful. Would definitely recommend buying from Black Star Opal, you will not be disappointed!

- Lisa Micati

★★★★★

Both the ordered ring and the earrings are beautiful and correspond exactly to the pictures. I will definitely order again.

- Ilona Wolf

★★★★★

My opal pendant is everything I was expecting and what tremendous service. I would heartily recommend Black Star Opal to anyone.

- Bridget Hall

OUR STORY

OPAL IS OUR LIFE AND OUR PASSION

Black Star Opal is the world's leading online opal boutique, specialising in natural, high quality Australian opal and opal jewellery. From handcrafted, unique jewellery pieces to suit all styles and budgets, to exceptional customer service with a personal touch, we are your most trusted source of opal gems and jewellery online.

About Us

NEWS

FROM THE BLOG

Opal Jewelry Trends for 2025: A Dazzling Year Ahead

There's no denying that when it comes to gemstones that mesmerise, Australian opals are the ultimate showstoppers. From their ever-changing colors, stunning shifting patterns and ethereal glow, opa...

@blackstaropal

Share Your Opal Moments with #BlackStarOpal