


'Tarni' Doublet Opal Earrings 14ct Gold
100% Genuine Australian Opal
Free Worldwide Shipping
Certificate Of Authenticity
★ 100+ Five-Star Google Reviews
The ‘Tarni’ earrings pair luminous Australian doublet opals with the warmth of 14ct yellow gold. Bright green play-of-colour moves across each oval stone, while smooth bezel settings frame the opals in a classic stud design that feels polished, versatile and effortless to wear.
Why You'll Love These Opal Earrings
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Australian Doublet Opals: Two oval opals featuring natural Australian gemstones displaying brilliant green play-of-colour
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14ct Yellow Gold: Crafted in warm yellow gold to complement the opals’ vivid natural colour
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Protective Bezel Settings: Smooth gold surrounds each gemstone, creating a clean finish while protecting its edges
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Gift-Ready Presentation: Includes a branded presentation box and Certificate of Authenticity
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Free Standard Shipping: Trackable, insured worldwide delivery, including within Australia and to the USA, UK, Canada, Europe and beyond
‘Tarni’ brings together luminous Australian opal and a beautifully understated gold setting. Bright greens sweep across the oval stones that shift as they catch the light. Their classic proportions and secure bezel settings make these 14ct yellow gold opal studs a versatile way to wear remarkable colour every day.
PRODUCT DETAILS
SHIPPING & RETURNS
Free tracked, insured delivery from Australia
- Australia: Free express shipping on all orders
- International: Free standard shipping on orders under AUD $1,500, or express for AUD $30. Orders of AUD $1,500 and over ship free by express.
Estimated delivery times
- Australia (express): approx. 1–4 business days
- International standard: approx. 8–10 business days
- International express: approx. 5–8 business days
Delivery times are Australia Post estimates and don’t include customs or transit delays. Import duties and taxes may apply to international orders. USA orders of USD $2,500 and under include tariffs, so there’s nothing extra to pay on delivery.
30-day returns on eligible, unworn items. Conditions apply.
For full details, see our shipping and delivery information and refunds and returns.
ABOUT DOUBLET OPALS
Australian doublet opals consist of two layers - a slice of exceptional quality, colourful natural opal set onto a black backing made of resin, ironstone or potch, which darkens the appearance of the gemstone. Doublet opals are suitable for all types of opal jewellery, including gold and silver settings, and are affordable alternatives to solid black opals. 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.
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Loved By Customers Worldwide
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






