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JUL 4 2022

A list of gemstones and power stones by color! Explanation of their meanings and basic information

Since ancient times, people all over the world have been familiar with jewels and power stones. In addition to using them as ornaments, many people also carry them as talismans, believing in the energy they possess.
Also, the color and type vary depending on the place of origin, so some people search for and collect gems and power stones while traveling.
In this article, we will introduce popular gemstones and power stones by color, which are also great as souvenirs. Each stone has its own unique characteristics, meanings, and meanings, so please use this as a reference when choosing souvenirs.

A list of gemstones and power stones by color!

We will introduce the characteristics and meanings of popular gemstones and power stones. They are organized by color, so please search for your favorite color.

red

Garnet ​ ​Spinel ​ ​Agate

White/colorless and transparent

Crystal   ​ ​Pearl  ​ ​Shell 
Zircon ​ ​Topaz ​ ​Moonstone

 

Red gemstones and power stones

The characteristic of red gemstones and power stones is that they have meanings and effects related to love and passion. In addition, many of them are imbued with meanings that evoke images of health and vitality.

Red is said to be a color that awakens motivation. Wearing a red gemstone when you are feeling unmotivated will give you a surge of energy and the power to accomplish things.

garnet

Provided by: Belle Etoile Co., Ltd.

Garnet is known as the birthstone for January. Its Japanese name is Zakuroishi (pomegranate stone), which comes from the fact that it is made up of clusters of crystals with a pomegranate-like color.

Garnet is believed to bring rich fruits to your life, and its stone words include "prosperity," "fruit," "friendship," and "loyalty." Wearing garnet will help you achieve the results of your efforts. Garnet is also known as the stone of promises, and is popular as a talisman for love success.

<Basic information about Garnet>

Mineral Namegarnet
Japanese nameGarnet
Chemical formulaA2B3(SiO4)3
colorRed, orange, green, etc.
hardness7〜7.5
country of originIndia, Sri Lanka, Myanmar, Kenya, etc.

Learn more about Garnet

Spinel

Image 2: Provided by Belle Etoile Co., Ltd.
Provided by: Belle Etoile Co., Ltd.

Spinel is a gemstone with a similar color to rubies and sapphires. It comes in a wide variety of colors, and each color has its own unique effect and meaning.

The stone meaning of red spinel is "curiosity." It is said to bring out the charm of the person who wears it, and gives a glamorous impression to those around them.

All colors of spinel have the same effect of helping you achieve your goals and improving your thinking ability. In 2021, spinel was added as the birthstone for August, so it is also a recommended gift for people born in August.

<Basic information on spinel>

Mineral NameSpinel
Japanese nameSpinel
Chemical formulaAB2X4
colorRed, black, blue, pink, green, orange, purple, etc.
hardness7.5〜8
country of originSri Lanka, Myanmar, Vietnam, Tajikistan, Tanzania, Madagascar, etc.

Learn more about Spinel here

agate

Provided by: Japan Power Stone Association

Agate is characterized by its beautiful striped pattern. It is a power stone that comes in a variety of colors, each with its own meaning and stone language.

All colors have the same effects: warding off evil, improving health, and relaxing. They are said to influence the owner's family and protect them from negative energy as a talisman for the safety of the home.

The unique effect of red agate is to enhance vitality. In addition to words that evoke the color red, such as "passion" and "bravery," red agate also conveys words such as "children," "success in love," and "bonds."

<Basic information on agate>

Mineral Nameagate
Japanese nameAgate
Chemical formulaSiO2
colorRed, blue, orange, pink, green, etc.
hardness6.5〜7
country of originBrazil, Uruguay, Mexico, Germany, UK, Japan, etc.

Learn more about agate here

 

Pink gemstones and power stones

Pink gemstones and power stones are said to bring a sense of happiness. In addition, many of them are known to improve luck in love and have a calming effect.

Visually, it has the effect of improving the complexion and brightening the skin tone. Different shades of pink will look different on different skin tones, so try to find a pink that matches your skin tone.

morganite

Image 3: Provided by Belle Etoile Co., Ltd.
Provided by: Belle Etoile Co., Ltd.

Morganite is a pink to reddish purple gemstone found in the gemstone beryl. It is a relatively new gemstone that was first mined in Madagascar in 1911. In 2021, it was added to the April birthstone list.

The stone's meanings are "love," "purity," and "elegance." As the pink color suggests, it is effective in helping you achieve love. It is said to have the effect of enriching your love life, so you will be able to develop a kind and compassionate heart. It is also expected to have a healing effect that relieves stress.

<Basic information on Morganite>

Mineral NameBeryl
Japanese nameBeryl
Chemical formulaBe3Al2Si6O18
colorPink, orange, yellow etc.
hardness7.5〜8
country of originBrazil, America, Madagascar, etc.

Learn more about Morganite here

Coral

Image 2: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Coral is not a mineral, but it is a power stone classified as an "organic gemstone." It comes in a variety of colors, including pale pink, vibrant pink, and orange-ish pink.

The stone words for coral are "happiness" and "longevity." It is believed to purify the owner's negative emotions and energy and bring happiness. It is recommended for those who want to build smooth human relationships or improve their creativity.

<Basic information about Coral>

Japanese nameCoral
Chemical formulaCaCO3 + magnesium carbonate + organic matter such as carotene
colorPink, red, white etc.
hardness3.5〜4
country of originSeas near Japan, Mediterranean Sea, off the coast of Hawaii, etc.

More information on Coral

 

Blue gemstones and power stones

Blue is said to relax people who see it and clear their minds. For this reason, many people associate it with cleanliness and intelligence.

As you might imagine, there are many blue stones that have effects such as "improving concentration," "calming the mood," and "healing." They are thought to stabilize the mind.

Turquoise

Image 3: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Turquoise is a bright blue-green power stone, just like the color "turquoise blue." Its Japanese name is "Turquoise."

Turquoise has long been believed to have the power to ward off evil. It is also said to be a sacred stone that contributes to improving all kinds of luck, and its stone words include "success," "prosperity," "health," "happiness," and "safe travel."

It is said that its mystical powers are more pronounced when it is given as a gift, making it one of the best power stones to give as a gift.

<Basic information on turquoise>

Mineral NameTurquoise
Japanese nameTurquoise
Chemical formulaCuAl6(PO4)4(OH)8.4H2O
colorBlue-green
hardness5.5〜6
country of originIran, America, Egypt, Chile, etc.

Learn more about turquoise here

Kyanite

Image 4: Provided by Belle Etoile Co., Ltd.
Provided by: Belle Etoile Co., Ltd.

Kyanite is characterized by its deep blue color like the sea and its glass-like luster. It is a gemstone that is said to have strong energy that promotes spiritual growth. It gives courage to take the next step to those who are suffering from past trauma or who cannot forget a broken heart.

The stone words of Kyanite are "adaptation," "purity," "independence," and "success." It also has the effect of enhancing insight and judgment, so it is recommended when you don't want to miss opportunities in love or work.

<Basic information on Kyanite>

Mineral NameKyanite
Japanese nameKyanite
Chemical formulaAl2SiO5
colorBlue, orange, green, yellow, etc.
hardness4.0〜7.5
country of originBrazil, Kenya, America, etc.

Click here for more information on Kyanite

Fluorite

Provided by: Belle Etoile Co., Ltd.

Fluorite was used as a substitute for sapphire, ruby, and emerald. Its Japanese name is "fluorite" and it is characterized by its ability to change color when exposed to ultraviolet light. It is also said to be the most colorful natural stone in the world.

The common meaning of all colors is the improvement of imagination, memory, and concentration. Blue fluorite in particular is said to bring peace of mind and activate the brain.

It is also known as the "stone of genius" or the "stone of intelligence," so it is recommended as a talisman for entrance exams and qualification tests.

<Basic information on Fluorite>

Mineral NameFluorite
Japanese nameFluorite
Chemical formulaCaF2
colorBlue, pink, green, purple, yellow, etc.
hardness4
country of originAmerica, China, Britain, Switzerland, etc.

Click here for more information on fluorite

Apatite

Image: iStock/Nastya22
iStock/Nastya22

Apatite has been popular since ancient times as a gemstone that symbolizes trust, confidence, and cooperation. It is a gemstone that comes in a wide variety of colors.

The stone's meaning is "gentle temptation." It is said to have the meanings of "bonds," "cooperation," and "harmony," and is effective in improving communication skills and sociability.

Blue apatite also has the effect of expelling negative energy, clearing your thoughts and allowing you to face your true feelings.

<Basic information on Apatite>

Mineral NameApatite
Japanese nameApatite
Chemical formulaCa10(PO4)6(OH)2
colorBlue, green, yellow, purple, colorless, transparent, etc.
hardness5
country of originAmerica, Canada, Madagascar, India, Myanmar, Brazil, etc.

Learn more about Apatite here

Purple gemstones and power stones

Purple gemstones and power stones, which give off a mystical and mysterious image, have been treasured as noble stones since ancient times.

Purple stones are said to have the effects of "sharpening sensitivity and enhancing inspiration" and "providing comfort through their healing properties."

iolite

Image 4: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Iolite was added as a birthstone for March in 2021. It is also called "water sapphire" because of its resemblance to sapphire.

A distinctive feature of iolite is that its color changes depending on the angle from which it is viewed. Legend has it that in medieval Europe, pirates used it to determine direction during their voyages.

The stone words of iolite are "showing the way," "chastity," and "sincerity." Wearing it will show you the way in life and support you in achieving your goals. In terms of love, it is expected to help you find your ideal partner and deepen your bond with your partner.

<Basic information on iolite>

Mineral NameCordierite
Japanese nameCordierite
Chemical formulaMg2Al3(AlSi5O18)
colorViolet, pale blue, dark blue, pale yellow, etc.
hardness7〜7.5
country of originIndia, Sri Lanka, Madagascar, Brazil, etc.

Learn more about Iolite here

Charoite

Image 5: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Charoite is a very precious gemstone that is only found in the Murun Mountains in the Sakha Republic of Russia. Its distinctive feature is its marbled pattern that draws you in when you look at it. It is also one of the three major healing stones in the world, and it is said that the lighter the color, the stronger the healing effect.

The stone words for Charoite are "mental stability," "overcoming fear," and "unconditional love." By wearing it, you will be able to overcome your weaknesses and act with a positive attitude.

<Basic information on Charoite>

Mineral NameCharoite
Japanese nameCharo Stone
Chemical formulaK(Ca,Na)2Si4O10(OH,F)・nH2O
colorPurple, red purple, etc.
hardness5~6
country of originRussia

Click here for more information on Charoite

 

Yellow and orange gemstones

Yellow, which gives a bright and lively impression, and orange, which gives a fresh impression, are often gemstones with positive meanings. They will help you achieve your life goals, such as "wealth," "prosperity," and "success."

It is also a color that gives off warmth and friendliness, so it can be expected to help build good relationships in romance and friendships.

Carnelian

Image 6: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Carnelian is a popular birthstone for July. It is a type of mineral called chalcedony, and orange or red carnelian is called carnelian. In ancient Egypt, it was valued as a stone that brings good luck.

The stone words for carnelian are "success," "friendship," and "courage." It is believed to bring vitality to life and help you achieve your goals. It is also said to have healing effects and improve blood circulation, so it is recommended for those with health concerns.

<Basic information about Carnelian>

Mineral NameChalcedony
Japanese nameCarnelian
Chemical formulaSiO2+Fe
colorOrange, red, brown, etc.
hardness6.5〜7
country of originBrazil, Uruguay, India, Indonesia, USA, etc.

Learn more about Carnelian here

amber

Provided by: Japan Power Stone Association

Amber has long been known as a protective stone that brings good fortune. It is not a mineral, but a fossilized resin made from the hardened sap of ancient trees such as pine and cedar.

The stone's meanings are "embrace," "longevity," and "prosperity." It is said to expel the negative energy of the wearer, bring in fresh, bright energy, and support the vitality of the wearer. Its beautiful golden color is also associated with financial luck, and it is used as a talisman for business success.

<Basic information about amber>

Mineral Nameamber
Japanese nameamber
Chemical formulaMnCO3
colorYellow, red, pink, green, blue, gray, brown, etc.
hardness3.5〜4
country of originRussia, Poland, Lithuania, Denmark, Germany, Mexico, Japan, etc.

Learn more about amber here

Citrine

Image 8: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Citrine is known as a power stone that enhances financial and romantic luck. It has long been believed to bring wealth and prosperity, so it is popular among business people.

The stone's words are "prosperity," "success," "wealth," "happiness," and "hope." It is characterized by bringing wealth and prosperity, and making you feel happy and hopeful. In terms of love, it is said to support meeting new people and moving forward in relationships.

<Basic information on citrine>

Mineral NameCitrine
Japanese nameYellow quartz
Chemical formulaSiO2
colorYellow, orange
hardness7
country of originBrazil, Bolivia, Spain, Madagascar, etc.

Learn more about Citrine

 

Green gemstones and power stones

Many green gemstones and power stones have meanings such as "healing," "peace of mind," and "calmness." Just as being in a place surrounded by greenery makes you feel calm, green gemstones also seem to have the effect of lightening the human heart.

In addition, since green is an intermediate color between blue and yellow, it is said to symbolize balance. Wearing it will help you achieve mental balance.

Sphene

Image 6: Provided by: Belle Etoile Co., Ltd.
Provided by: Belle Etoile Co., Ltd.

Sphene is a vibrant yellow-green stone that shines with rainbow colors when light hits it. In 2021, it was added to the July birthstone list.

Sphene's characteristics are not just its beautiful appearance. It has strong stone meanings such as "eternal immutability" and "reform", which are rare among green stones. It also has the stone meaning of "strengthening personal connections", so you will be able to attract success with the help of those around you.

<Basic information on sphene>

Mineral NameTitanite
Japanese nameCestrite, Titanite
Chemical formulaCaTiSiO5
colorGreen, yellow, brown, etc.
hardness5.0〜5.5
country of originBrazil, Madagascar, Pakistan, Sri Lanka, etc.

Learn more about sphene

Amazonite

Image 9: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Amazonite is also known as the "stone of hope." There are two types: a soft bluish green one and a dark blue-green one with white patterns. Both are thought to remove anxiety and uncertainty.

The stone words for Amazonite are "hope" and "action." It expels negative energy and gives you the power to act toward your dreams and goals. It is also said to enhance your expressiveness and communication skills, so it is perfect for when you are having trouble with relationships.

<Basic information about Amazonite>

Mineral NameAmazonite
Japanese nameTengaseki (heavenly river stone)
Chemical formulaKAlSi3O8
colorGreen, teal, blue, etc.
hardness6〜6.5
country of originRussia, Mozambique, America, Brazil, Peru, etc.

Learn more about Amazonite here

Aventurine

Image 10: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Aventurine, the birthstone for May, is known for its healing properties. It is also called "Indian jade" because it is mined in India and resembles jade.

It relieves stress and calms the mind and body, and is also effective in improving concentration and memory. In ancient Tibet, aventurine was used to decorate the eyes of Buddha statues, and it is said to improve insight and judgment.

It is known as a power stone that is effective for love, with its meanings of "opportunities for love," "kindness," "sincerity," and "peace of mind."

<Basic information on Aventurine>

Mineral Namequartz
Japanese nameGold dust, gold dust crystal, gold dust quartz
Chemical formulaSiO2
colorGreen, blue, red, brown, yellow, etc.
hardness7
country of originAmerica, India, Zimbabwe, Brazil, Russia, etc.

Learn more about Aventurine

 

White, colorless and transparent gemstones and power stones

White or neutral transparent gemstones are worn on celebratory occasions such as weddings. They represent a new beginning and are suitable for celebratory occasions because they symbolize purity and cleanliness.

White or colorless transparent gemstones also have the effect of reflecting light and making skin appear brighter.

crystal

Image 11: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Quartz, the birthstone for April, is a colorless, transparent, and clearly shaped crystal of a mineral called quartz. It is also called crystal and is one of the most commonly known power stones.

Since ancient times, it has been known as a "stone that wards off evil" and "stone that brings good luck." The words of the crystal are "perfection," "calmness," "mystery," "purity," and "prosperity." It is said to bring out the individuality of other power stones and strengthen their power, so why not try wearing it in combination with your favorite stone?

<Basic information about crystal>

Mineral Namequartz
Japanese namequartz
Chemical formulaSiO2
colortransparent
hardness7
country of originBrazil, Madagascar, America, China, etc.

More details about crystals here

Pearl

Image 7: Provided by: Belle Etoile Co., Ltd.
Provided by: Belle Etoile Co., Ltd.

Pearls are loved by people all over the world. They are the only gemstone that can be worn at weddings, funerals, and other ceremonial occasions. They are also the birthstone for June, and are imbued with meanings such as "health," "wealth," and "longevity."

Pearls are symbols of tears, love, and beauty. They bring out the owner's potential and motivate them to move forward to their goals. Akoya pearls, harvested in the seas off the coast of Japan, are highly regarded overseas for their beautiful color and luster.

Japanese namepearl
Chemical formulaCaCO3
colorWhite, pink, black, green, etc.
hardness2.5〜4.5
country of originAustralia, Indonesia, Philippines, Myanmar, Japan, etc.

More details about Pearl here

shell

Image 12: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Shells are said to enhance intuition and imagination, and are made by processing seashells. The stone's meaning is "beautiful promise" and "maintaining the gentle flow of time." They are also said to have a healing effect, and wearing them will help balance your mind and body.

Shells that are born in the sea are also popular as talismans to avoid water-related troubles. It is also recommended to wear them as talismans for traveling across the sea.

<Basic information about shell>

Japanese nameshellfish
Chemical formulaCaCO3
colorWhite, pink, black, red, blue, etc.
hardness3.5
country of originAustralia, Indonesia, the Caribbean, etc.

More about the shell here

Zircon

Image: iStock/Luen Wantisud
iStock/Luen Wantisud

Zircon is said to be the oldest mineral on earth and has been chosen as a substitute for diamonds. It is known as the December birthstone and is also known as the stone of peace. As the stone's meaning is "calm human relationships," wearing it will help you calm your anger and interact with people calmly.

Zircon comes in a wide variety of colors, and each color has a different effect. White zircon has a transparent shine and brings out the charm of the owner. It is effective in a variety of situations, including work and romance.

<Basic information about zircon>

Mineral NameZircon
Japanese nameWeather signal stone
Chemical formulaZrSiO4
colorWhite, blue, red, green, yellow, purple, pink, etc.
hardness6〜7.5
country of originCambodia, Thailand, Myanmar, Sri Lanka, etc.

Learn more about zircon

Topaz

Image: iStock/travelpixpro
iStock/travelpixpro

Topaz, the birthstone for November, is said to be a gemstone that leads to success. Colorless and transparent white topaz is also a guardian stone that symbolizes purity. It will clear your mind and give you the courage to challenge your goals.

The words of the stone Topaz are "success," "sincerity," and "friendship." Success comes in many different forms for everyone. Topaz supports the success that its owner envisions, making it a strong ally in all situations, including work, friendship, and romance.

<Basic information on Topaz>

Mineral NameTopaz
Japanese nameTopaz
Chemical formulaAl2SiO4(F,OH)2
colorWhite, blue, orange, etc.
hardness8
country of originBrazil, Russia, Sri Lanka, Thailand, etc.

Learn more about Topaz

Moonstone

Image 8: Provided by: Belle Etoile Co., Ltd.
Provided by: Belle Etoile Co., Ltd.

Moonstone, the birthstone for June, is said to be a gemstone that contains the moon. Just as the moon is a star that symbolizes women, moonstone is a gemstone that symbolizes women.

It is also popular as a talisman for love and family success, and was used as a travel talisman in Europe. Its stone words relate to "health," "good luck," and "love," and it is thought to have healing effects and enhance sensitivity.

<Basic information about Moonstone>

Mineral NameMoonstone
Japanese nameMoonstone
Chemical formulaKAlSi3O8
colorMilky white, blue, iridescent, etc.
hardness6〜6.5
country of originBrazil, India, Madagascar, Sri Lanka, Tanzania, etc.

Learn more about Moonstone here

Black gemstones and power stones

Black gemstones have long been believed to have the power to ward off evil and bad luck. Furthermore, there are many black gemstones that can give you the power to achieve your goals.

Black is a color that is not tainted by any color and is a symbol of strength that is not influenced by anything. It will help you bring out your own abilities and charm and make the most of them.

Hematite

Image 13: Provided by: Japan Power Stone Association
Provided by: Japan Power Stone Association

Hematite is a gemstone that has been treasured since ancient Europe. Its name comes from the ancient Greek word "heima," which means blood. In ancient Rome, it was believed to have a strong hemostatic effect.

Hematite, which also has energetic meanings and effects, has stone words such as "courage," "victory," and "challenge." Since it means "a stone that leads to victory," it is recommended to wear it when you are about to win at work or in love. It is also said that it will take on the danger that is approaching the owner instead.

<Basic information on Hematite>

Mineral NameHematite
Japanese nameHematite
Chemical formulaFe2O3
colorBlack, silver-gray, brown, red-brown, etc.
hardness5〜6.5
country of originUK, Italy, USA, India etc.

Click here for more information on Hematite

Labradorite

Provided by: Japan Power Stone Association

Labradorite changes color depending on the angle you look at it from, and has an aurora-like glow. It is also said to be a symbol of the moon and the sun, and is believed to contain messages from space.

The stone's meanings are "longing," "memory," and "harmony." It is believed to affect the consciousness of its owner, drawing out potential abilities and sharpening intuition. Besides black, there are also gold and rainbow-colored Labradorites, so why not try looking for one that sparkles in your favorite way?

<Basic information on Labradorite>

Mineral NameFeldspar
Japanese nameSorbite
Chemical formula(Ca,Na)(Si,Al)4O8
colorBlack, blue-gray, pink, orange, yellow-green, yellow, etc.
hardness6〜6.5
country of originCanada, Madagascar, Finland, Australia, etc.

Learn more about Labradorite here

 

Gems and power stones with pleochroism and color change

Pleochroism is the property of a crystal changing color or shade depending on the angle from which it is viewed. In addition to pleochroism, some gemstones also have a color-changing property, where the color they appear in changes depending on the type of light.

From here on, we will introduce gemstones that have pleochroism and gemstones that change color.

Black Opal

Image 9: Provided by: Belle Etoile Co., Ltd.
Provided by: Belle Etoile Co., Ltd.

Black opal is a rare gemstone that can only be mined in Australia. Its name means "threatening," but it does not have an aggressive meaning.

It represents "confidence" and "charisma" and is thought to bring out hidden talents. It is also valued as a lucky charm, popular for pregnancy, safe childbirth, and travel.

Another characteristic is that it has pleochroism, which allows it to shine in different colors depending on the angle from which it is viewed. It is said that those that shine red or orange are more valuable.

<Basic information on black opal>

Mineral Nameopal
Japanese nameBlack opal
Chemical formulaSiO2・nH2O
colorBlack, Grey
hardness5〜6.5
country of originAustralia

Learn more about Black Opal

alexandrite

Image 10: Provided by Belle Etoile Co., Ltd.
Provided by: Belle Etoile Co., Ltd.

Alexandrite is known as the "king of gems." It has the ability to change color depending on the light source, and is characterized by appearing like an emerald during the day and a ruby at night.

Because of its color-changing nature, it is said to have a dual nature and is also known as the "guardian stone of Gemini." It is also the birthstone for June, so it is recommended as a gift for people born in June.

The stone word for Alexandrite is "secret feelings." It will give you the strength to stick to your beliefs and seize success and opportunities.

<Basic information on Alexandrite>

Mineral NameChrysoberyl
Japanese nameChrysoberyl
Chemical formulaBeA1204
colorGreen, blue, red, etc.
hardness8.5
country of originRussia, Brazil, Tanzania, Myanmar, India, Sri Lanka, Zimbabwe, etc.

Learn more about Alexandrite here

 

What are "gems" and "power stones"?

Image: iStock/Oksana Lyskova
iStock/Oksana Lyskova

First of all, in order to understand the difference between "gems" and "power stones," we will explain the definition of each.

Gemstone Definition

A gemstone is a type of mineral. It is said that there are about 4,000 types of minerals, but only 30 to 50 types are recognized as gemstones.

In fact, there is no clear definition of what constitutes a gemstone. There are minerals that are considered gemstones in Japan, but are simply treated as stones in the West, and the standards for determining what constitutes a gemstone vary from country to country.

So what is the difference between gems and minerals?
Generally speaking, the global consensus is that the following three elements are necessary for a gemstone:

  • High rarity
  • Beautiful appearance
  • Mohs hardness greater than 7

Generally, the Mohs hardness of glass is said to be 7. There are cases where glass with a Mohs hardness lower than 7 is treated as a gemstone, but in such cases, rarity and beautiful appearance are essential factors.

In Japan, the Association of Gemologists (AGL) and the Japan Jewellery Association (JJA) require that a gemstone be natural.

Reference: Rules for the definition and nomenclature of gemstones or substances used for ornamental purposes

Definition of Power Stone

Power stones are gemstones that are believed to have special powers.

The special power is

  • It will grant your wishes
  • It will keep disaster away
  • can relax

Each power stone is said to have different powers.

Although it has not been scientifically proven, it is thought that people all over the world have come to believe in its mystical powers because they treat it as a kind of talisman.

By the way, the name "power stone" is a Japanese-English word used only in Japan, and in English it is expressed as "Gemstone" or "Crystal."

Summary: Know the meaning and find the gemstone or power stone that suits you

Each gemstone and power stone has its own meaning and is believed to have various effects. It's fine to choose one based on the appearance you like, but it's also recommended to refer to the meaning and the stone's word.

They are popular all over the world, and each country has its own unique type and color, so why not look for them as souvenirs for your trip?

*Please note that the effects of gemstones and power stones may vary from person to person.

Supervision and photo provided by Belle Etoile Co., Ltd., Japan Power Stone Association

 

  

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Image 10: A list of gemstones and power stones by color! Explanation of their meanings and basic information

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