'Neptune's Reef' Solid Black Opal
GENUINE AUSTRALIAN OPAL
CERTIFICATE OF AUTHENTICITY
FREE EXPRESS WORLDWIDE SHIPPING
Deep Ocean Fire, Ethically Sourced
Channel the spirit of the ocean with 'Neptune’s Reef'—a captivating pair of solid black opals from Lightning Ridge, Australia. Expertly cut into refined rectangular shapes, these natural gems shimmer with rich blue and green hues crashing like waves over the deep black body tone with pinfire patterning.
Their striking form and vivid tones make them ideal for custom-designed earrings or to add to your gemstone collection. Elegant yet bold, 'Neptune’s Edge' are a statement in contemporary gemstone beauty.
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Authentic Australian Black Opals: Solid, untreated and 100% natural
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Luminous Blue-Green Fire: Intense colours ripple across a dark base, full of energy and depth
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Earthy Rectangular Cut: Geometric and modern, perfect for distinctive designs
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Ethically Mined: Responsibly sourced from Lightning Ridge’s renowned opal fields
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Versatile Design Potential: Ideal for crafting bold statement earrings
Bring the power and mystery of the sea to life with 'Neptune’s Edge'—a rare and radiant duo for collectors and designers alike.
Product Details
Shipping & Returns
We offer reliable and secure standard and express shipping options to ensure your purchase arrives safely and promptly. We also provide easy and hassle-free 30-day returns (subject to our returns policy), allowing you to shop with 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: The above delivery times are estimates only and do not account for any unforseen customs processing times (international orders) or transit delays.
For full details on shipping times, costs and returns, please visit:
About Opal
Australian opals feature solid, doublet and triplet stones in endless combinations of colours and patterns. With four main types of solid opals - black, crystal, white and boulder - opal is one of the most fascinating gemstones on the planet. Read more about opals here.
Opal Care
Proper care is crucial to preserve the beauty and brilliance of opal gemstones and opal jewelry. To keep your opal jewelry looking radiant for years, it's essential to follow safe cleaning practices and handle them with care. Read more
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
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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