Silver Australian stud opal earrings set in sterling silver

Australian crystal opal earring studs set in sterling silver

'Gianna' Crystal Opal Earrings Silver

Name: 'Gianna' Crystal Opal Earrings Silver
Brand: Black Star Opal
SKU: SOE004
Price: 165.00 AUD
Availability: InStock

$165.00 AUD

100% Genuine Australian Opal

Free Worldwide Shipping

Certificate Of Authenticity

★ 100+ Five-Star Google Reviews

Soft opal colour and graceful curves give the 'Gianna' Australian opal stud earrings an elegant, feminine character. Each earring features an oval-shaped solid crystal opal from South Australia, displaying multi-colour flashes that become more visible as light moves across the stones. Polished sterling silver sweeps around each claw-set opal in a flowing open design, adding interest without overwhelming the natural gemstones.

Why You’ll Love These Opal Earrings

Genuine Australian Opals: Set with natural solid crystal opals responsibly mined in South Australia.
Elegant Open Design: Flowing sterling silver curves frame the opals while keeping the overall look light and refined.
Easy-to-Wear Studs: Post-and-butterfly fastenings create a comfortable style that sits neatly against the ear.
Versatile and Gift-Ready: Their soft colour and timeless design make them easy to wear and suitable for gifting without the need to select a size.
Beautifully Presented: Arrive in a branded jewellery box with a Certificate of Authenticity.
Free Worldwide Shipping: Fully insured and tracked delivery from Australia to the USA, UK, Canada, Europe and beyond.

Worn close to the face, the 'Gianna' earrings allow the opals’ natural play-of-colour to be easily noticed. Their graceful silver design feels distinctive while remaining versatile enough for everyday outfits, special occasions or an October birthstone gift. Choose them now to bring the individual beauty of natural Australian opal to your jewellery collection. Please note that natural opals are individually formed, so slight differences in colour and pattern between the two stones are part of their genuine character.

For additional photographs or a video showing the opals moving through the light, or if you have any questions before purchasing, please contact our opal specialists.

Looking for something similar? Explore our Australian opal earrings, including studs, drops and fine gold designs.

PRODUCT DETAILS

Opal Type: Australian white opal
Opal Origin: Coober Pedy, South Australia
Opal Colour: Multi-colour
Opal Shape: Oval
Opal Dimensions: 6mm × 4mm (0.31″ × 0.20″)
Earring Metal: Sterling silver
Setting: Bezel setting
SKU: SOE004

Please note: As this design is available with several individual opals, the colours and natural patterns will vary slightly between earrings.

SHIPPING & RETURNS

Fast dispatch from Australia
Free insured & tracked global shipping
30 day returns - Shop with confidence

We provide free, fully insured and trackable shipping, ensuring your purchase is protected from dispatch through to delivery.

Standard Shipping
Australia: Approx. 2–4 business days
International: Approx. 8–12 business days

Express Shipping
Australia: Approx. 2–4 business days
International: Approx. 5–8 business days

Please note: Delivery timeframes are estimates only and do not include delays caused by international customs processing, transit interruptions or other unforeseen circumstances. Customs fees and import duties may apply to international orders. Orders shipped to the USA valued USD $2500 and under include customs fees.

For full details on shipping and returns, please visit:

Black Star Opal Shipping Policy
Black Star Opal Returns Policy

PRODUCT FAQs

Are the opals in the 'Gianna' earrings natural?
Yes. These earrings feature genuine, natural solid white opals responsibly mined at Coober Pedy, South Australia. Black Star Opal does not sell any synthetic or laboratory created opal.

Will the two opals look exactly the same?
No two natural opals are completely identical, so slight differences in colour and pattern are expected. The stones are carefully paired to create a balanced and complementary set of earrings.

What metal are the 'Gianna' opal earrings made from?
The earrings are crafted in polished sterling silver. Flowing silver curves surround each claw-set opal, creating a light and elegant design.

How are these earrings secured?
These are stud earrings with post-and-butterfly fastenings. The classic fastening helps them sit neatly against the ear and makes them easy to put on and remove.

Can the 'Gianna' opal earrings be worn every day?
They are suitable for regular wear with sensible care. Remove them before showering, swimming, exercising or sleeping, and protect the opals from knocks and prolonged contact with water.

Are these Australian 'Gianna' earrings suitable as a gift?
Yes. Stud earrings require no sizing and make a versatile gift for birthdays, anniversaries and other special occasions, particularly an October birthday. They arrive in a Black Star Opal jewellery box with a Certificate of Authenticity and complimentary insured worldwide shipping.

ABOUT CRYSTAL OPALS

Australian crystal opal is a natural precious opal known for its transparent to semi-transparent body tone and vibrant play-of-colour. Many of the world’s finest crystal opals are mined in Coober Pedy, South Australia, where opal miners have been discovering gemstones since 1915.

Unlike opaque opals, crystal opals allow light to pass through the stone, creating exceptional depth and brilliance. Each crystal opal forms naturally over millions of years, meaning no two stones are ever identical. Read more about Australian opals.

ABOUT US

Black Star Opal is part of a family-owned Australian opal business founded in Lightning Ridge in 1969. Backed by more than 50 years of specialist expertise, we carefully select genuine Australian opals and distinctive opal jewellery for their authenticity, quality and individual character. You can also visit us at our Australian retail store, The Opal Centre, at the Big Banana on the Coffs Coast. Discover our story.

OPAL CARE

Proper care is crucial to preserve the beauty and brilliance of opal gemstones and opal jewelry. To keep your opal products looking radiant for years, it's essential to follow safe cleaning practices and handle them with care. Read more about how to care for your opal jewellery.

'Gianna' Crystal Opal Earrings Silver

$165.00 AUD

Loved By Customers Worldwide

★★★★★ 4.9 average rating based on 100+ verified Google reviews

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

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

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

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

'Gianna' Crystal Opal Earrings Silver

Why You’ll Love These Opal Earrings