Rock Discoveries

The Rare and Dazzling Beauty of Ammolite: A Gemstone Like No Other

Ammolite: Understanding the Origin, Beauty, and Versatility of the Rare Gemstone

The world is full of marvelous wonders, and in the depths of the Rocky Mountains in Alberta, Canada, one can find a gemstone like no other. Ammolite is a rare and precious gemstone that has stirred the curiosity and interest of many jewelry enthusiasts and collectors worldwide.

In this article, we will delve into the beauty, history, and uses of ammolite, and why it is a wonder that deserves admiration.

Formation and Composition

Ammolite is a unique gemstone, as it is derived from the shell of ancient marine animals called ammonites, which lived approximately 71-74 million years ago. These ammonites had a spiral or coiled-shaped shell that is commonly found in marine sediments.

Ammolite is formed when the soft tissue of the ammonites decays, leaving behind the shell that becomes infused with aragonite.

Aragonite is a type of calcium carbonate that forms in a crystal structure and is typically found in marine environments.

When ammolite is formed, the aragonite mineral infuses into the empty chambers of the ammonite shell, creating a natural, iridescent stone. The colors seen in ammolite result from the refractive index of the shell, which causes the colors to shift depending on the angle of light.

Color Patterns

The iridescence and color-shifting effect of ammolite are what make it truly unique and captivating. The stone can display different colors ranging from red, orange, green, blue, purple, and black.

The colors are arranged in a kaleidoscope pattern, which can create a hypnotic and mesmerizing effect on the viewer. Since the color pattern in each ammolite stone is unique, ammolite jewelry is highly prized as a collector’s item.

Hardness and Durability

On the Mohs hardness scale, ammolite is rated at 3.5 4.5, which means that it is relatively soft, making it vulnerable to scratches and cracks. Due to its fragility, ammolite must be handled with care during cutting, polishing, and setting.

To ensure the durability of the stone, ammolite is stabilized and supported by a backing material. This stabilizes the stone, preventing it from cracking or breaking during the jewelry-making process.

Mining and Production

Ammolite is a rare stone, and most of the world’s supply is derived from Alberta, Canada. Specifically, the Bearpaw Formation, near the Rocky Mountains, is the primary source of ammolite.

Korite, one of the world’s leading producers of ammolite, owns the lease of the primary mine in the area. The extraction process can be challenging, as the stone is located deep underground within the sedimentary rock.

Once ammolite is extracted, it goes through a rigorous cleaning, cutting, polishing, and stabilization process before it is ready to be used in jewelry.

Uses and Applications

Jewelry Design

Ammolite’s unique color and iridescence patterns make it an excellent material for jewelry design. Ammolite jewelry can be found in various forms, such as cabochons, faceted stones, triplets, earrings, pendants, and brooches.

Cabochons are popularly used for rings, earrings, and pendants, while faceted stones are used for engagement rings and other high-end jewelry. Triplets are a composite of three layers, the top layer being ammolite, the middle layer being synthetic material, and the bottom layer being black shale.

The synthetic material aids in stabilizing the stone, making it more durable for everyday wear.

Feng Shui


Feng Shui, ammolite is thought to bring a flow of positive energy or Chi, which can promote prosperity, abundance, and harmony. Ammolite has been used in

Feng Shui for its strikingly beautiful rainbow-like colors, which symbolize good fortune.

It is believed that placing ammolite in the Wealth area of a home can attract more wealth and success.

Spiritual Significance

Aside from the aesthetic value of ammolite, it has been thought to possess spiritual and healing properties. Some people believe that ammolite is a talisman of love, karmic healing, and inner peace.

It is also said to aid in enhancing sensuality, creativity, and communication skills. Ammolite can be used as a tool for meditation, helping to connect one with their past lives and delve deeper into their soul.

In Conclusion

Ammolite is a fascinating gemstone that has captured the imagination of many. Its unique beauty, history, and symbolic meaning make it highly sought after by jewelry enthusiasts,

Feng Shui practitioners, and those interested in spiritual healing.

Despite its rarity and fragility, ammolite has proven to be a versatile stone, a testament to the wonders the earth has in store for those willing to explore its depths. Grading and Value: Understanding the Quality, Cost, and Care of Ammolite

Ammolite is a gemstone that has gained significant popularity in recent years due to its unique beauty and rarity.

Because of its unique composition and formation, ammolite is graded and valued based on various factors such as color, brightness, iridescence, and hardness. In this article, we will delve into the grading and value of ammolite, from the factors that affect its quality to the price ranges of ammolite jewelry and fossils.

Factors Affecting Ammolite Quality

The quality of ammolite is determined by various factors, including color, brightness, iridescence, and hardness. The color of ammolite is what makes it so desirable as a gemstone.

Generally, the more vibrant the colors of an ammolite stone, the higher its quality. Most valuable are stones that display a range of colors, such as red, green, and blue.

Brightness and iridescence are also critical to the quality of ammolite. The brighter and more iridescent the stone, the more valuable it is considered.

Brightness refers to the intensity of the colors, while iridescence describes the way that the colors change and shift when viewed from different angles. Chromatic shift and refractive indices also affect the quality of ammolite.

Chromatic shift is the ability of ammolite to shift colors as the angle of light changes, while refractive indices describe how light travels through the stone. The higher the refractive index, the more valuable the stone is considered to be.

Lastly, the hardness of ammolite is also a significant factor in determining its quality. The Mohs scale rates the hardness of minerals on a scale of 1-10, with diamonds having the highest rating of 10.

Ammolite has a hardness of 3.5-4.5, making it relatively soft and prone to scratching and chipping. To overcome the fragility of ammolite, backing materials such as doublets and triplets may be used to increase the durability and strength of the stone.

Price Ranges

The value of ammolite varies depending on its quality, rarity, and the jewelry format in which it is used. The value of raw ammolite fossiles is determined by the quality of the stone and the rarity of the patterns and colors it displays.

A typical price range for a raw ammolite fossil can range from $10 to $10,000, depending on its size, quality, and rarity. Ammolite jewelry is where the highest cost for the stones are found.

The value of ammolite jewelry depends on factors such as the size, shape, and quality of the stone, as well as the setting and craftsmanship. A natural ammolite stone is usually more expensive than a doublet or triplet, as it is considered more valuable due to its rarity.

Doublets and triplets, however, may be more cost-effective for those who desire the beauty of ammolite at a more affordable price.

On average, the price of ammolite jewelry can range from a few hundred dollars to several thousand dollars, depending on the size, quality, and design.

When purchasing ammolite jewelry, it is advisable to consult with a reputable dealer as there are many imitations in the market.

Care and Maintenance

Proper care and maintenance of ammolite are essential for its longevity and value. Ammolite is relatively soft and can easily scratch and tarnish if not treated with care.

It is advisable to keep ammolite jewelry in a protective case when not in use to prevent scratching and damage. Cleaning ammolite should be done with care to avoid any damage to the stone.

It is best to use a soft-bristled brush and mild soap to clean the stone gently. Avoid using abrasive cleaning agents as they can scratch the surface of the stone.

If you have to use a hand sanitizer, remove your ammolite jewelry before applying it, as the chemical agents can damage the stone. Polishing should only be done by a professional as the polishing process involves the removal of the stone’s surface layer.

It is important to take note that unlike other gemstones that can be dipped in an ultrasonic cleaner, ammolite jewelry should not be subjected to this cleaning technique due to its softness.

Final Thoughts

Ammolite is a unique and beautiful gemstone that has fascinated people with its rainbow-like colors and iridescence. It has captured the imagination of jewelry enthusiasts, collectors, and crystal healers alike, due to its connection to ancient ammonites and their geological history.

The quality, value, and care of ammolite are crucial to maintaining its beauty and value. Despite its rarity and fragility, ammolite is a gemstone that is worth owning and cherishing for its unique beauty and the wonder that it inspires.

In conclusion, ammolite is a remarkable gemstone that stands out for its unique beauty, rarity, and connection to the geological past. It is highly valued for its vibrant colors, iridescence, and symbolism, making it an attractive choice for jewelry enthusiasts, collectors, and those interested in crystal healing.

Understanding the factors that affect ammolite quality, its price ranges, and proper care and maintenance is crucial to preserving its beauty and value. As a result, ammolite is a gemstone that deserves admiration and appreciation for the wonders of nature it represents.


1. What factors affect the quality of ammolite?

Answer: Factors that affect ammolite quality include color, brightness, iridescence, chromatic shift, refractive indices, and hardness. 2.

What is the price range of ammolite jewelry and ammolite fossils? Answer: The price range of ammolite jewelry can range from a few hundred dollars to several thousand dollars, while the price range of ammolite fossils can range from $10 to $10,000.

3. How can I care for my ammolite jewelry?

Answer: Proper care and maintenance of ammolite should involve keeping it in a protective case, using a soft-bristled brush and mild soap when cleaning, and avoiding abrasive cleaning agents and hand sanitizers. 4.

What should I avoid when caring for ammolite? Answer: Avoid subjecting ammolite to ultrasonic cleaning technique or using chemical agents such as hand sanitizers that can damage the stone.

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