


'Serena' Doublet Opal Ring 14ct White Gold
100% Genuine Australian Opal
Free Worldwide Shipping
Certificate Of Authenticity
★ 100+ Five-Star Google Reviews
Celebrate modern elegance with the ‘Serena’ opal ring—a bold, one-of-a-kind design that showcases the captivating beauty of Australian opal. Crafted in lustrous 14ct white gold, this unique piece features a radiant triangular-shaped Australian doublet opal, bezel-set for a sleek and contemporary look.
Alive with rich shades of ocean blue and vibrant emerald green, the opal shimmers and shifts with every movement, creating a mesmerising play-of-colour that makes it truly unforgettable.
Key Features
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Australian Doublet Opal: Unique triangular cut with vivid blue and green tones, alive with shifting colour
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14ct White Gold Band: Cool-toned, polished finish enhances the opal’s natural brilliance
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Contemporary Bezel Setting: Smooth and protective, perfect for showcasing the gemstone’s unique shape
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Unique, Modern Design: A statement piece for lovers of distinctive, artistic jewellery
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Ethically Sourced: Genuine Australian opal from trusted suppliers, with a signed Certificate of Authenticity included
- Free Express Shipping: That's right—free express delivery right to your door, including the USA, UK, Australia, Canada and beyond.
Why You'll Love This Opal Ring
The ‘Serena’ ring is a striking fusion of modern design and timeless gemstone beauty—crafted to be worn, loved, and admired for years to come. Its genuine Australian opal shimmers with vivid colour play, making it a meaningful piece that combines elegance, authenticity and great value. Please contact us to inquire about ring resizing.
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.
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
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.
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 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





