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Natural Ammolite Gemstones

Discover vibrant natural ammolite gemstones displaying spectacular iridescent colors for unique jewelry and collections.

Ammolite Weight
Ammolite Size
Ammolite Clarity
Ammolite Price

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor Ammolite
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
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Lots
Faceted
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13.34ct Multicolor Ammolite, Fancy, Opaque

17.8 x 15.6 mm

$ 146.74

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18.96ct Multicolor Ammolite, Fancy, Opaque

27.9 x 14.7 mm

$ 250.27

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14.74ct Multicolor Ammolite, Fancy, Opaque

21 x 14.3 mm

$ 194.57

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26.24ct Multicolor Ammolite, Fancy, Opaque

32.1 x 16.2 mm

$ 346.37

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13.74ct Multicolor Ammolite, Fancy, Opaque

23.1 x 22.8 mm

$ 181.37

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11.56ct Multicolor Ammolite, Fancy, Opaque

20 x 14 mm

$ 152.59

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10.04ct Multicolor Ammolite, Fancy, Opaque

21.6 x 11 mm

$ 265.06

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11.74ct Multicolor Ammolite, Fancy, Opaque

23.1 x 11.8 mm

$ 154.97

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19.01ct Multicolor Ammolite, Fancy, Opaque

25 x 18 mm (calibrated)

$ 228.12

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11.11ct Multicolor Ammolite, Fancy, Opaque

16.1 x 14.8 mm

$ 146.65

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11.49ct Multicolor Ammolite, Fancy, Opaque

18 x 13 mm (calibrated)

$ 303.34

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16.39ct Multicolor Ammolite, Fancy, Opaque

20 x 15 mm (calibrated)

$ 216.35

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9.60ct Multicolor Ammolite, Fancy, Opaque

23.8 x 8.8 mm

$ 253.44

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18.19ct Multicolor Ammolite, Fancy, Opaque

24.4 x 14.7 mm

$ 240.11

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21.93ct Multicolor Ammolite, Fancy, Opaque

27.8 x 17.1 mm

$ 289.48

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19.08ct Multicolor Ammolite, Trillion, Opaque

22.1 x 17.2 mm

$ 251.86

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18.15ct Multicolor Ammolite, Fancy, Opaque

30.3 x 16.4 mm

$ 239.58

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16.63ct Multicolor Ammolite, Fancy, Opaque

26.7 x 14.4 mm

$ 399.12

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15.08ct Multicolor Ammolite, Fancy, Opaque

28 x 12.9 mm

$ 271.44

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21.40ct Multicolor Ammolite, Fancy, Opaque

27 x 20 mm (calibrated)

$ 256.80

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15.09ct Multicolor Ammolite, Fancy, Opaque

20.6 x 18.8 mm

$ 398.38

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13.63ct Multicolor Ammolite, Fancy, Opaque

17.2 x 17 mm

$ 327.12

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16.95ct Multicolor Ammolite, Fancy, Opaque

26.2 x 14.6 mm

$ 223.74

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19.25ct Multicolor Ammolite, Fancy, Opaque

19.6 x 18.6 mm

$ 254.10

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Why Buy Ammolite from GemSelect?

Natural Ammolite Stones

Our natural ammolite gemstones are sourced primarily from Canada and display brilliant iridescent colors ranging from red and green to rare blue and purple. Each stone is unique, with patterns formed from fossilized ammonite shells.

Loose Ammolite Gemstones Online

Shop loose ammolite gemstones online with secure checkout and worldwide shipping. Choose from a wide selection of shapes, sizes and color patterns suitable for jewelry designers and collectors.

Loose Ammolite Gemstones with Iridescent Colors

Ammolite for Jewelry

Ammolite is often used in pendants, earrings and statement rings. Due to its relative softness, it is commonly set in protective mountings or used in earrings and pendants where it experiences less impact.

Canadian Ammolite

Most gem-quality ammolite comes from Alberta, Canada. Canadian ammolite is prized for its strong color play and is one of the few gemstones of organic origin officially recognized as a gemstone.

Ammolite Cabochons

Ammolite is typically cut as cabochons to highlight its natural color flash. These smooth, polished stones enhance the layered iridescence and are ideal for custom jewelry designs.

Ammolite Doublets and Triplets

Because ammolite is relatively delicate, many stones are assembled as doublets or triplets with protective layers to improve durability while preserving their vibrant appearance.

Wholesale Ammolite

Buy ammolite gemstones in single pieces or wholesale quantities. We offer competitive pricing for jewelers, designers and collectors seeking high-quality natural stones.

October Birthstone Alternative

Although not a traditional birthstone, ammolite’s vivid colors make it a popular alternative gemstone for October and for those who appreciate rare and unusual gems.

Learn more about the properties, grading factors and care tips on our Ammolite Information Page.

FAQs

Is ammolite a natural gemstone?

Yes, ammolite is a natural organic gemstone formed from fossilized ammonite shells. Most gem-quality material comes from Canada and is fully disclosed regarding any treatments or assembly.

Is ammolite suitable for rings?

Ammolite is softer than many traditional gemstones, so it is best used in protective settings or in jewelry such as pendants and earrings where it is less exposed to impact.

What colors are found in ammolite gemstones?

Ammolite displays iridescent flashes of red, green and orange most commonly, with blue and purple being rarer and often more valuable.

Are ammolite stones treated?

Many ammolite gemstones are stabilized or assembled as doublets or triplets to improve durability. All treatments and enhancements are clearly disclosed.

How should I care for ammolite jewelry?

Avoid ultrasonic cleaners and harsh chemicals. Clean gently with a soft cloth and store separately to prevent scratches or damage.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate
Enlarged Gemstone Image