

'Nadia' Doublet Opal Earrings Silver
100% Genuine Australian Opal
Certificate Of Authenticity
Free Worldwide Shipping
Inspired by the vivid colours of Australia's coastal waters, the 'Nadia' opal stud earrings showcase a beautifully matched pair of genuine Australian opal doublets in polished sterling silver. Brilliant flashes of electric blue and vibrant green move across each pear-shaped gemstone, creating a fresh, luminous look that changes with every turn. Finished with smooth bezel settings, these contemporary studs are lightweight, comfortable and designed to let the natural beauty of Australian opal shine.
KEY FEATURES
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Australian Opal Doublets: Contains responsibly sourced Australian opal displaying vibrant blue and green play-of-colour, with each pair carefully selected for a complementary match
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Polished Sterling Silver Settings: Crafted in solid sterling silver with smooth protective bezel settings that beautifully frame and protect each opal
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Modern Stud Design: Contemporary shaped stud earrings that showcase the opal's natural colour while offering a clean, versatile style for everyday wear
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Gift-Ready Presentation: Presented in a branded Black Star Opal jewellery box with a signed Black Star Opal E-Certificate of Authenticity
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Free Worldwide Shipping: Complimentary fully insured, trackable delivery throughout Australia, the USA, UK, New Zealand, Europe and beyond
WHY YOU'LL LOVE THESE OPAL EARRINGS
The beauty of 'Nadia' lies in its simplicity. The softly curved design draws attention to the rich blue body tone of each opal, where vivid green flashes emerge as the light moves across the surface. With no unnecessary embellishments, the gemstones remain the true focal point.
Easy to style and comfortable to wear, these genuine Australian opal stud earrings transition effortlessly from everyday outfits to evening occasions. Every opal is naturally unique, making each pair a distinctive expression of Australia's remarkable national gemstone.
PRODUCT DETAILS
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. Every parcel is carefully packaged to safeguard your jewellery in transit. And with our hassle-free 30-day returns policy, you can shop with complete confidence.
Standard Shipping
Australia: Approx. 2–8 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.
For full details on shipping and returns, please visit:
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.
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 opa, jewellery.
SUSTAINABILITY
Sustainability is increasingly important in today’s world and holds growing significance within the global gemstone industry. For Australian opals, sustainability goes beyond ethical mining - it encompasses supporting the communities and preserving the unique ecosystems that rely on the opal industry. Read more about why sustainability matters to the Australian opal industry.
FAQs
Have questions about opals, payments, shipping or returns? Our FAQ page has all the answers you need, including ring sizing, gift wrapping, and caring for your opal. For this more information check out our FAQ Page for quick answers.
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EXPERIENCE THE BLACK STAR OPAL DIFFERENCE





