Quartz crystals that contain the colors of both amethyst and citrine are rare gifts from nature. When quartz displays these colors in a single gem, it is called amethyst-citrine or Ametrine. It is a medium to moderately dark orange, a vivid to strong purple, and a violetish purple to vibrant purple.

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Where Does Ametrine Gemstone Come From?

In addition to eastern Bolivia, i.e. Santa Cruz, some parts of Brazil, Uruguay, and India are excellent sources of ametrine crystals. However, some can also be found in quartz mines. Ametrine natural gems from the Anahi mine in Bolivia are known as Anahi ametrines. Brazilian Ametrine is the second most desired choice after Bolivian ametrines..

How to ensure the quality of Ametrine?

The color of an ametrine crystal determines quality. It usually contains two distinct bands of orange and purple color. Deep, rich-colored ametrine stones with equal amounts of orange and purple are scarce and valuable. Poorly different color bands on pale Ametrine indicate inferior quality.
Inclusions are often present in Ametrine, as in other quartz varieties. It is common for these inclusions to disturb the color quality of the stone, such as tiger stripes, liquid inclusions, internal fractures, and needle-like hematite inclusions. It is also possible to find eye-clean ametrines, but they are uncommon. In addition, the finest quality ametrines are always highly transparent and have minimal eye-visible inclusions.
An ametrine gemstone skillfully faceted always looks brighter, more lustrous, and more transparent. Stones of low quality are often shaped into cabochons to retain their color and weight. Among the most popular and desirable are rectangular and emerald-cut ametrines with a 50/50 ratio of orange and purple bands.
Carat Like every other jewel, a bigger carat size makes the Ametrine stone more valuable and desirable. However, finding Smaller pieces with equally divided colors can also be a challenge.

What are the properties of ametrine gemstone?

Ametrine Properties

Ametrine Metaphysical Properties

Ametrine is said to be the complete balance of the properties of amethyst and citrine.

As a stone of both balance and connection, ametrine is believed to relieve tension, bring serenity and stimulate creativity, as well as balance mental stability and self-confidence. Ametrine is considered a double boost to remove toxins from the body, as both amethyst and citrine are detoxifiers.

Ametrine Geological Properties

Ametrine is a macrocrystalline variety of quartz that occurs rarely in nature.

For ametrine to occur naturally, iron impurities--combined with differing oxidation states--are subjected to varied temperatures. For ametrine to be formed in nature, temperatures need to be slightly higher on some of the surfaces, slightly cooler on others and the delicate balance of the two temperatures would need to be maintained during the crystallization of the quartz.

Ametrine Healing Properties

Ametrine gemstone benefits in calming the mind by clearing stress and tension from the head.  Balances and soothes emotions and relieves depression.  Ametrine overcomes prejudice by enhancing compatibility and acceptance of others.  It stimulates creativity and supports taking control of one’s own life. Ametrine crystal benefits in strengthening concentration, bringing clarity, and harmonizing perception and action.  Ametrine instigates change and eases the transition. Ametrine strengthens the immune system and aids the autonomic nervous system.  It heals physical, mental and emotional exhaustion.  Alleviates allergies and digestive disorders.

Where is ametrine found?

Ametrine is a relatively rare gemstone that is found in only a few locations around the world. The most significant source of ametrine is the Anahi Mine, located in the eastern part of the Bolivian Andes. This mine is the only commercial source of ametrine in the world and produces the highest quality specimens of this gemstone.

Ametrine crystal has also been found in smaller quantities in other locations, including Brazil, India, Madagascar, Russia, and the United States. However, the quality of these specimens is generally lower than those found in Bolivia.

Bolivian ametrine is typically found in the cavities and fractures of granite rocks, which form as a result of volcanic activity. The color zoning in ametrine is thought to be the result of differential oxidation of iron within the crystal lattice, which occurs as a result of changes in temperature and pressure during the crystal's formation.

How to care for Ametrines?

To care for ametrines, it is important to follow a few simple guidelines:

1. Avoid exposing ametrines to heat and sunlight: Excessive heat and prolonged exposure to sunlight can cause the color of ametrines to fade or become altered. It is best to store ametrines in a cool, dark place when they are not being worn.

2. Keep ametrines away from chemicals: Avoid exposing ametrines to harsh chemicals, such as cleaning agents, perfumes, and hairsprays, as these can damage the gemstone and affect its color.

3. Clean ametrines regularly: To keep ametrines looking their best, it is important to clean them regularly using a soft, damp cloth. Avoid using harsh cleaning agents or brushes, as these can scratch or damage the gemstone.

4. Store ametrines carefully: When not in use, store ametrines separately from other gemstones and jewelry to prevent them from getting scratched or damaged. It is best to store them in a soft, padded box or pouch.

5. Have ametrines professionally cleaned and inspected: It is a good idea to have ametrines professionally cleaned and inspected by a jeweler on a regular basis to ensure that they are in good condition and to address any issues that may arise.

What are the colors available in ametrine gemstone?

Ametrine stone is a unique gemstone that displays a combination of two colors - purple or violet and yellow or orange. Ametrine color is typically separated into distinct zones or sectors within the crystal, with the purple or violet hues on one end and the yellow or orange hues on the other end. The transition between the two colors is often quite sharp and well-defined, which adds to the beauty and rarity of the gemstone.

The exact color and intensity of the purple and yellow zones can vary depending on the location where the ametrine was mined. The bolivianita stone is known for their deep, rich hues and high clarity, while those from other sources may be lighter in color or have more pronounced color zoning. Overall, the unique combination of colors in ametrine makes it a highly prized and sought-after gemstone among collectors and jewelry enthusiasts.

Where to buy ametrine gemstone?

You can buy ametrine stone from various sources, such as:

Also, while you looking ametrine for wholesale online be sure to purchase from reputable sellers to check the quality and authenticity to ensure that it is genuine stones.

At National Facets, we strive to produce the finest quality of beautiful gemstones.  We offer a wide variety of premium-quality Natural Gemstones on the internet.

Frequently Asked Questions

Q: Are synthetics a good option when buying Ametrines?

A: Ametrine is quite a popular gemstone today. However, due to their limited availability, they are usually manufactured artificially by irradiating quartz minerals at a variable temperature. Though these synthetic or lab-made ametrine loose gemstones are cheap, they are not considered suitable.

Q: How can I assure the quality of an Ametrine?

A: The quality of your Ametrine should always be assured by asking for a Lab Certificate issued by an authentic gem laboratory, whether you buy it from a local jeweler or an online store.

Q: Are Ametrine and Bolivianite the same?

A: Since Ametrine is Bolivia's national gemstone, it is also known as Bolivianite. So, yes! The terms are used synonymously. 

Q: Healing and Benefits

A: An ametrine stone is believed to relieve tensions, bring serenity, stimulate creativity, and balance mental stability and self-confidence as a stone of balance and connection. Due to the fact that both amethyst and citrine are detoxifiers, Ametrine is considered a double boost for removing toxins from your body. 

Q: Is ametrine a rare gemstone?

A: Ametrine is a type of quartz that occurs when amethyst and citrine are found together in the same crystal. This natural occurrence makes ametrine relatively rare. Additionally, the production of synthetic ametrine is difficult, which also adds to its rarity. However, the availability and pricing of ametrine might vary depending on the market and the supply of high-quality specimens.

Q: Who should wear ametrine?

A: As Ametrine has a variety of metaphysical and healing properties, it benefits individuals with personal growth and well-being. It promotes feelings of inner peace and contentment and can help bring balance to emotions. It is helpful for people who are struggling with decision-making or are feeling mentally foggy or confused. Also, Ametrine is considered a double boost to remove toxins from the body, as both amethyst and citrine are detoxifiers.

Q: Is ametrine a real gem?

A: Yes, ametrine is a real gemstone. It is a naturally occurring variety of quartz that contains both amethyst and citrine within the same crystal. Ametrine has been known and used as a gemstone for many years and is highly prized for its beauty and rarity. It is often faceted and used in jewelry such as rings, pendants, and earrings.

Q: What is the cost of ametrine?

A: The cost of ametrine can vary widely depending on a number of factors, including the quality of the stone, its size, and the market demand at the time of purchase. However, in recent days the approximate ametrine stone price range in India is ₹ 150 per carat ($3 approx.)  to ₹ 1,000 per carat ($15 approx.) 

Q: What zodiac is ametrine?

A: Traditionally, the ametrine is beneficial for the zodiac signs Pisces and Sagittarius. It promotes mental clarity, stimulates the chakras, and improves the decision-making abilities of the wearer. Therefore, it can be a helpful gemstone for the person who feels drawn to its energy and it remains beneficial for their personal growth and well-being. 

Q: Are ametrine valuable?

A: Ametrine is considered a valuable gemstone due to its rarity and unique coloration. Ametrine is a type of quartz that contains both amethyst and citrine within the same crystal, giving it a unique bicolor appearance. The highest quality ametrine specimens have deep, vibrant colors and excellent clarity, which increases their value.

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