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Blue Opal Earrings

Make a splash with our Blue Opal Earrings collection featuring natural Australian opals with vivid ocean-inspired hues. Stud and drop earrings captures the magic of sea and sky in timeless designs.

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Sold outcolourful australian opal drop earrings in sterling silver
'Mosaic Heart' Doublet Opal Earrings Silver
Genuine Australian opal doublet stud earrings in sterling silver with vivid blue and green play-of-colour
'Nerida' Doublet Opal Earrings 14ct Gold
blue and green australian opal earrings
blue and green opal earrings
blue and green triplet opal earrings in silver
'Olivia Blue' Triplet Opal Earrings Gold Plated Silver
colourful australian opal earrings
colourful opal earrings in silver with diamantes
Teardrop-shaped green opal earrings on a textured stone surface
Teardrop-shaped opal earrings with colorful interior on a textured white background
blue and green princess australian opal earrings in gold plated silver
blue and green princess design opal stud earrings
blue and green opal earrings white gold studs with diamonds
'Solana Blue' Triplet Opal Earrings Gold Plated Silver
'Solana' Silver Australian Triplet Opal Earrings - Black Star Opal
colourful opal stud earrings set in gold plated silver with sparkles
drop opal earrings set with blue opals and 36 diamantes
'Sophia' Gold Plated Silver Australian Triplet Opal Earrings - Black Star Opal
'Classic Oval' Gold Plated Silver Australian Triplet Opal Earrings - Black Star Opal
opal stud earrings set with a blue and green triplet opal
green and blue triplet opal earrings
'Sophia X-Large Blue' Triplet Opal Earrings Silver
Large sterling silver stud opal earrings featuring bold multi-coloured Australian triplet opals
'Star Blue' Triplet Opal Earrings Gold Plated Silver
Sterling silver stud opal earrings with blue round triplet opals and crystal halo
Pear-shaped blue-green opal earrings in 14ct yellow gold
Venette Blue opal drop earrings with oval Australian triplet opals in blue and green tones.
Venette opal drop earrings with multi-colour Australian triplet opals and gold plated sterling silver.
Black Star Opal gift card for opal gemstones and opal jewelry
Black Star Opal Gift Card Sale priceFrom $25.00 AUD

Shop Blue Opal Earrings Online

More than just jewelry, blue opal earrings an expression of nature's magic, a glimpse into the Australian outback, and a perfect blend of colour and craftsmanship. At Black Star Opal, our opal earring collection features exquisite designs crafted with natural, ethically-sourced Australian opals. Whether you’re drawn to their deep azure glow or the way they shimmer like sunlight dancing on the ocean, there’s something undeniably enchanting about these gemstones.

What Are Blue Opals?

Characterised by their luminous rich blue tones, these gems range from delicate sky blue to rich cobalt and teal shades, and contain vibrant flashes of green, violet or turquoise depending on the light and the angle. Most opals used in jewellery are either solid, doublet or triplet stones—each cut to showcase their vivid play-of-colour and stunning patterns.

At Black Star Opal, we only use premium-quality gems sourced from reputable Australian mines including Lightning Ridge and Coober Pedy. Our stones are selected for their brilliance, durability and visual appeal, offering you stunning pieces that feel like wearing a piece of the sky or sea.

Why Choose Blue Opal Earrings?

Earrings featuring these beautiful blue gemstones are versatile, unique and packed with meaning. Whether you're after a minimalist pair of studs or statement-making dangles, they offer a pop of colour while remaining timeless and elegant.

Here are just a few reasons why they're are so popular:

Natural Radiance: Their ethereal glow catches the light beautifully, making them an eye-catching addition to any outfit.

Symbolic Meaning: Often associated with clarity, calmness and emotional balance, they’re also said to inspire creativity and self-expression.

Wearability: Blue is one of the most universally flattering colours. Whether paired with cool or warm tones, opals featuring shades if blue complement almost every skin tone and style.

Australian Heritage: With over 90% of the world’s opals coming from Australia, you’re wearing a piece of the Outback every time you put on your earrings.

Great Gift Choice: From birthdays and anniversaries to October birthstone gifts, these earrings are thoughtful and meaningful.

Collection Styles

Our collection includes a wide variety of styles to suit every taste and occasion. Whether you prefer something sleek and subtle or bold and intricate, you’ll find something that speaks to you.

Stud Earrings

Perfect for everyday elegance, our blue opal studs feature beautifully matched oval, round, or marquise-shaped opals. Set in sterling silver, gold plated silver or solid gold, these studs add a subtle sparkle to your look. They’re ideal for workwear, casual outfits, or adding a hint of natural beauty to any ensemble.

Drop and Dangle Earrings

Our drop and shepherd’s hook designs showcase the fluid beauty of Australian opals. Dangling earrings offer more movement, allowing the gemstones to catch the light and display their full spectrum of colour. Some designs feature additional embellishments like sparkling cubic zirconias or delicate filigree detailing to enhance the stone’s brilliance.

Baroque and Contemporary Designs

From baroque-inspired opal clusters to sleek modern shapes, our earrings reflect a wide design range. For lovers of unique jewellery, our more artistic settings and asymmetrical layouts offer an alternative to traditional gemstone earrings while still maintaining quality and wearability.

How to Style Blue Opal Earrings

This is an easy one—they can be styled in countless ways! Their oceanic tones pair beautifully with other cool-coloured gemstones like sapphire, turquoise and aquamarine, but they also provide a stunning contrast when worn with warm metals like yellow gold.

Here are a few style tips:

For Daywear: Pair simple studs with denim, linen or cotton for an easygoing, coastal-inspired look.

For Evenings: Opt for dangle or drop opal earrings with an off-the-shoulder top or dress to let the earrings shine.

For Boho Vibes: Mix blue stones with layered necklaces, bangles, or natural textures like leather and wood.

For Bridal or Formalwear: Choose finely crafted earrings in yellow gold or white gold for an elegant yet unique alternative to diamonds or pearls.

The Meaning of Blue Opals

These gems aren’t just visually striking—they’re also powerful stones in the realm of crystal healing and metaphysics. Many believe that they can calm a restless mind; encourage open and honest communication; promote emotional healing; and boost inspiration and creativity

As the traditional October birthstone, opals have long been revered as symbols of hope and transformation. The colour blue, in particular, is tied to the throat chakra, which governs self-expression and truth. Whether you're spiritually inclined or just love the colour, they carry an energy that many find comforting and uplifting.

Caring for Your Opal Earrings

Opals are relatively soft compared to other gemstones, so they're perfect for earrings settings where they stay out of the way of knocks and bumps. However a little extra care will keep them looking their best for years to come:

Avoid Harsh Chemicals: Remove your earrings when cleaning, swimming, or applying hairspray or perfume.

Store Safely: Keep them in a soft pouch or lined jewellery box away from harder gemstones that could scratch them.

Clean Gently: Use a soft, damp cloth and avoid ultrasonic cleaners or commercial jewellery dips.

Why Buy Opal Jewelry from Black Star Opal?

At Black Star Opal, we pride ourselves on offering only the finest opal jewellery—sourced from ethical Australian mines and handcrafted with care. As a family-run business deeply passionate about Australian opals, we bring over a decade of experience in selecting, designing, and curating one-of-a-kind gemstone pieces.

When you shop with us, you get:

  • Free worldwide shipping
  • Ethically and sustainably sourced Australian opals
  • Handcrafted settings in gold, gold plated silver and sterling silver
  • Unique, high-quality designs you won’t find elsewhere
  • Exceptional customer service from a team that truly loves what we do

Loved By Customers Worldwide

★★★★★ 4.9 average rating based on 100+ verified Google reviews
Kris Grauer, USA

Kris Grauer, USA

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!

Bridget Hall, UK

Bridget Hall, UK

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

Harald Wack, EU

Harald Wack, EU

Wow, these guys hit it out the ballpark! That opal pendant for my wife's 50th - love it! And with all the help we could have hoped for, shipped it on time from Australia to Germany! Love opal, love this company.

EXPERIENCE THE BLACK STAR OPAL DIFFERENCE

FREE GLOBAL SHIPPING

Enjoy free trackable worldwide delivery, insured to your door

MONEY BACK GUARANTEE

Customer satisfaction with our 30-day money back guarantee

AUTHENTICITY CERTIFICATE

For all Australian opal gems and jewellery purchases

AUSTRALIAN TAX-FREE SHOPPING

International orders avoid 10% Australian goods and services tax

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