
13.59 Ct. Australian Legacy Opal #OL1005*
100% Natural Australian Opal | One-of-a-Kind | Insured Worldwide Shipping

13.7 Ct. Lightning Ridge Black Opal – An Enchanting Purple and Blue Treasure
This magnificent 13.7-carat Black Opal, sourced from the world-renowned Lightning Ridge in Australia, is a breathtaking display of nature’s artistry. With its rich, dark base, this opal serves as a canvas for vibrant purple and electric blue hues that shimmer and shift under changing light, creating a hypnotic play-of-color.
The opal’s unique and captivating patterns make it an exceptional choice for collectors or as a centerpiece in bespoke jewelry. Its substantial size ensures it stands out as a statement gem, radiating elegance and individuality. The deep body tone enhances the intensity of its colors, offering a striking visual contrast that mesmerizes and delights.
Perfect for those who appreciate rare and timeless beauty, this Lightning Ridge Black Opal embodies the essence of Australia’s finest gemstones. Whether crafted into an heirloom-worthy piece of jewelry or added to a curated collection, this opal is a symbol of sophistication and natural wonder.
L22.9 x W16.7 x H5.7mm
| Ref No. | #OL1005 |
| Species | Opal |
| Variety | Opal |
| Origin | Australia |
| Shape | Oval |
| Cut | Cabochon |
| Carat Weight | 13.7 |
| Measurements (MM) | L22.9 x W16.7 x H5.7mm |
| Color | Multi Color |
| Transparency | Semitransparent |
The Australian Legacy Opal Collection
For over 50 years, exceptional Australian opals from this private legacy collection have been preserved for their rarity, natural character, and remarkable play of colour. Each stone represents a one-of-a-kind piece of nature, now available to discerning collectors.

100% Natural Australian Opal

One-of-a-Kind Specimen

Insured Worldwide Shipping

GIA Gemmologist Led

Private Collector Support
Customise Your Gemstone
Looking to transform your loose gemstone into a finished piece of fine jewellery? We offer full customisation services — choose to set your gem into a ring, pendant or necklace, or pair of earrings.
Step 1: Add your gemstone to cart
Step 2: Click "Design Your Jewellery" in below to select your preferred mount, and our artisans will craft your bespoke piece to fit perfectly.
Private Collector Assistance
If you're unsure which mount would be compatible or this gemstone does not fit your design, please contact us, our team is happy to assist — just get in touch.
Disclaimer
While we strive to ensure that all gemstone and jewellery photographs displayed on our website represent each piece as accurately as possible, variations in lighting, screen settings, and individual display devices may result in minor discrepancies in color appearance.
Please note that Images are captured under controlled lighting conditions to illustrate each gemstone’s unique character.
Actual gemstone color may appear slightly different in person due to natural variation and viewing conditions.
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13.59 Ct. Australian Legacy Opal #OL1005*
100% Natural Australian Opal | One-of-a-Kind | Insured Worldwide Shipping
Revisit the Australian Legacy Opal Showcase
Watch the replay of our latest collector showcase featuring exceptional Australian opals from Lightning Ridge, Coober Pedy, and Andamooka. Explore the featured gemstones, collector insights, and live discussions at your own pace.
Every Australian Legacy Opal is naturally formed, entirely unique, and impossible to replicate.
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Australian Legacy opal Collection
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For stone enquiries, rarity guidance, private recommendations, and showcase updates—connect directly with our team.
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