Canadian Ammolite Gems by Kenneth Bradley
Canadian Ammolite Gems by Kenneth Bradley 'Alexa' Ring in 14k Yellow Gold
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Regular price
£249.99 GBP
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£249.99 GBP
Regular price
£289.99 GBP
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Refined and effortlessly elegant, the Canadian Ammolite by Kenneth Bradley ‘Alexa’ Ring is a timeless expression of natural beauty and balanced design.
At its centre, an oval-cut Canadian ammolite reveals a captivating spectrum of colour — alive with iridescence formed over millions of years. Each gemstone is entirely unique, ensuring every ring carries its own individual character and natural brilliance.
With its elegant 9x7mm size, the ‘Alexa’ ring offers a beautifully balanced presence — striking enough to stand out, yet refined enough for everyday wear.
Crafted in 925 Sterling Silver and finished in rich 14k Yellow Gold plating, the ring offers warmth, radiance, and a luxurious finish. The golden tone enhances the depth and richness of the ammolite’s natural colours, creating a piece that feels both opulent and effortlessly wearable.
A classic silhouette, elevated by nature.
- Rare Canadian Ammolite – Formed over millions of years with natural iridescence
- Unique by Nature – Each stone displays its own individual colour pattern
- Oval Cut Design – Elegant 9x7mm centre stone
- Balanced Styling – Noticeable yet refined presence
- 14k Yellow Gold Finish – Warm, rich and luxurious tone
- Premium Craftsmanship – Crafted in 925 Sterling Silver
- Versatile Wear – Ideal for both everyday elegance and occasion styling
Product Care
Product Care
Natural Product
Natural Product
Shipping and Delivery
Shipping and Delivery
What is Canadian Ammolite?
Ammolite Grading
Ammolite gemstones are meticulously graded based on their natural brilliance, colour range, and overall clarity. This recognised ammolite grading system helps distinguish the finest examples of this rare gemstone, which can vary significantly in appearance, colour intensity, and rarity. The four primary grades are AAA, AA, A, and Standard.
The highest grades — AAA and AA ammolite — are exceptionally rare, accounting for only around 3–5% of global annual production. These premium ammolite gemstones display the most vivid iridescence, often revealing a full spectrum of colour that shifts beautifully in the light. Top-grade stones are highly prized for their exceptional clarity, minimal natural inclusions, and striking visual impact, making them ideal for fine jewellery, collectors, and gemstone connoisseurs.
A-grade and Standard ammolite, while more widely available, still showcase the unique beauty that makes this gemstone so special. These stones may feature a more limited colour range or softer brilliance, but each one remains a genuine, natural ammolite gemstone formed over 70 million years ago in the foothills of the Canadian Rockies.
This detailed grading system allows jewellery makers, collectors, and enthusiasts to appreciate the full spectrum of ammolite gemstones — from the rare, investment-grade AAA pieces to the more subtle, yet equally authentic and beautiful, natural stones.
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AAA
Showcases exceptional, vivid colour from every angle, with a striking full rainbow effect and a flawless surface free from visible matrix lines.
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AA
Displays beautifully bright colour with three visible hues, complemented by fine, natural matrix lines that highlight the stone’s organic origin.
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A
Displays vibrant colour with two visible colours, with natural matrix lines adding to the stone’s authentic character.
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Standard
Showcases a dominant single colour, occasionally revealing a second colour, with visible matrix lines that reflect its natural origin.
