About Grandidierite
Grandidierite is an alluring greenish-blue or bluish-green colored gemstone that is extremely difficult to find. Grandidierite is one of the rarest gemstones in the world that gem collectors love to add to their collection. Because of its lovely blue-green hue and excellent physical properties, it is desired to be used as a piece of jewelry. Grandidierite is a beneficial healing gemstone that is associated with prominent planets and channelizes the positive energies from the planets into the wearer’s body.
Grandidierite Properties
Grandidierite Chemical Formula | (Mg,Fe 2+ )(Al,Fe 3+ )3(SiO4)(BO3)O2 |
Grandidierite Hardness | 7.5 (Mohs Scale) |
Grandidierite Refractive Index | 1.583 - 1.639 |
Grandidierite Density | 2.98 - 2.99 |
Diaphaneity | Transparent - Translucent |
Grandidierite Meaning
Grandidierite connects to the two most vital Chakras of the body, Heart Chakra and Throat Chakra. Grandidierite when worn as recommended by an astrologer does wonders in getting the wearer rid of the negative energies. It is one of the rarest gemstones found on earth that can fill the wearer with a lot of positivity and hope. Its association with the strong chakras makes this gemstone in demand. Its alluring color and strong durability make this stone a perfect fit for customizing jewelry.
DO YOU KNOW?
Guinness World Records lists the largest known Grandidierite in the world as the 78-carat specimen. The largest Grandidierite is owned by Joseph Fam from Singapore.Grandidierite Benefits
Like the name, the rarest, graceful, and lovely Grandidierite, has different properties. There are many gemstones that look similar to Grandidierite but none can make an impact like Grandidierite. It instantly removes all the negative energies and fears that the heart might be having about things in life. Grandidierite balances the Heart Chakra and the Throat Chakra and circulates the divine loving and positive energy throughout the entire aura. It is one of the healing stones that can help get rid of all the bad experiences that have happened in life. It is worn to protect relationships and develop the feeling of love and compassion too. Read along to find out the benefits of wearing an authentic Grandidierite stone below:
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Chakra Healing Benefits
- Grandidierite connects to the two most vital chakras, the Heart Chakra and the Throat Chakra. If Grandidierite is more green than blue, then it influences the Heart Chakra. The Heart Chakra helps the wearer to get away with the feeling of hatred, greed, or jealousy and governs love, empathy, and compassion in life. However, if Grandidierite is more blue than green, then it will have more effect on the Throat Chakra which helps in the matters of communication and expression. -
Grandidierite for Love and Relationship
- The positive and passionate energies exhibited by Grandidierite help the wearer to protect the relationships. It regulates the feeling of love, compassion, and enhances trust and understanding in the relationship. Grandidierite crystals provide a deep sense of contentment by allowing the wearer to give and receive love from others. It also supports connection within groups and strengthens a strong, closer bond between family and friends. -
Better Communication and Decision Making
- Grandidierite stimulates the Heart Chakra which encourages improved communication and the ability to express. The clear channel of thoughts helps the wearer to make concrete and better decisions in life. -
Health Benefits
- Grandidierite gemstone deals in treating some bodily pains like throat pain, tonsils, bronchitis, headaches, etc. apart from this, Grandidierite aids the heart, respiratory system, swollen lymph nodes, sore throats, viral infections, and regulates blood flow. -
Maintains Psychological Balance
- Grandidierite dispels negative energies, avoids unwanted stress and anxiety. It takes divine steps and methods to have one’s soul healthy, free and happy.
Will Grandidierite suit me? Should I wear a Grandidierite?
Find out whether Grandidierite is right for you, using our Free Gemstone Recommendation Tool for quick and accurate Astrological Gem Recommendation or Avail Phone Consultation service with our expert Astrologer to find the right gemstone for you.Grandidierite Quality
Grandidierite is desired and valued for its natural bluish-green or greenish-blue hue, vitreous luster, brilliance, and elegance. Certain parameters determine the quality of Grandidierite and based on these parameters, the Grandidierite value, quality, and authenticity can be evaluated. One can purchase natural and authentic Grandidierite from trusted and reliable sources and GemPundit being one of the most authentic ones guarantees all they sell. GemPundit provides 100% natural, unheated, and untreated stunning options of Grandidierite stone to fit within your budget. Shop original Grandidierite online with an authentic Gem Lab Certificate at the best price. Below mentioned are the parameters which determine the price of an authentic Grandidierite stone:
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Origin
: Grandidierite is a rare gemstone. The finest and the best quality Grandidierite is found at the cliff of Cap Andrahomana in southern Madagascar in 1902. Tranomaro also produces gem-quality transparent Grandidierite. Other sources of Grandidierite are the USA, New Zealand, Antarctica, Sri Lanka, and India which produces very small carat-sized Grandidierite gemstones. -
Color
: Grandidierite exhibits a strong trichroic pleochroism effect. It can show three different colors when viewed from three different angles - dark blue-green, colorless, or dark green. The trichroic pleochroism effect helps distinguish Grandidierite from other gemstones. The Grandidierite color itself is caused by minute traces of iron impurities and the more iron that appears the bluer the gemstone is. -
Clarity
: Grandidierite displays a transparent and translucent appearance. Fully transparent Grandidierite is extremely rare and is valued the most among gem experts, gem collectors, and jewelers. Most of the mines in the world produce rough opaque Grandidierite and very small quantities of translucent Grandidierite are produced that are worth becoming gemstones. -
Cut
: Grandidierite displays a trichroic pleochroism effect when it is cut and polished into cabochon. The cutter always aims to maximize the effect of trichroic pleochroism.
Grandidierite Price
The Grandidierite price per carat varies depending on the origin, transparency, clarity, cut, shape, size, luster, inclusions, and certificate it carries. Based on the mentioned quality combination the price of Grandidierite can start from INR 800 ($10.10) per carat INR 4000 ($50.51) per carat and even more.
One can purchase natural and authentic Grandidierite gemstones from trusted sources. GemPundit provides 100% natural, authentic, unheated, and untreated Grandidierite for both astrological and jewelry purposes. Shop original Grandidierite online with Free Gem Certificate at the best price.
Grandidierite Buyer Beware Guidelines
The price of Grandidierite does not increase on the basis of size and weight. There are other quality combinations including origin, color, clarity, cut, and shape which determine the price of the gemstone. A buyer needs to understand that the weight of gemstones in India is usually expressed in Ratti and not in Carat. A buyer must understand the difference between Ratti and Carat. (1 Ratti = 0.91 carat)
Grandidierite is not known to be treated or enhanced. However, cutting and polishing of rough Grandidierite gemstones are done in the labs. If buyers see any enhancements or treatments on the Grandidierite stone, then they can ask for a genuine report from the Gemological Laboratory. The Lab certifications determine the authenticity of the gemstone. Customers should be able to distinguish between real and fake Gem Lab Certifications and always verify the physical characteristics of Grandidierite stone from Gem Experts and Astrologers. To identify the authenticity of the Grandidierite, the customer can cross-check the report number on the Gem Lab certificate from the Gem Lab website or the company lab. If both the report numbers are alike, then it is an authentic Grandidierite gemstone certification.
Read our customer-friendly Buying Guide to know more about the weight of gemstones and what things should be kept in mind while buying a gemstone.

A sample ITLGR Certificate of Natural Grandidierite
Grandidierite Jewelry
Jewelers prefer Grandidierite stone for its lovely blue-green hue and alluring appearance. The Grandidierite looks stunning when worn as the finest piece of jewelry. Because of its vibrant bluish-green hue, good luster, durability and excellent transparency, Grandidierite is highly desirable and displays a beautiful and elegant look. All jewelry lovers would love to have something made up of this rare yet beautiful stone. GemPundit has a lot of customizing jewelry options available for its buyers. Its exclusive Grandidierite jewelry collection includes Grandidierite ring, Grandidierite pendant, and Grandidierite bracelet.
At GemPundit, you will find an exclusive collection of the most stunning Grandidierite jewelry. GemPundit provides customization service to our valuable customers where our team of CAD experts designs the Grandidierite jewelry including the Grandidierite necklace, earrings, ring, bracelet, band, etc. as per the needs of the customer.
Customization of Grandidierite jewelry for men and women is available at our Custom Jewelry Section . Visit our collection now!
Cleaning and Care
Grandidierite has a hardness of 7.5 on the Mohs scale. Normal and gentle care is required to clean Grandidierite stone. Exposure to extensive heat, ultrasonic and steam cleaners, and chemicals should be avoided as they can damage the stone and could lead to external abrasions. The stone can be cleaned with warm, soapy water and a soft brush or as recommended by the gem experts. Avoid soaking it in a soapy dish rather clean it with a professional polishing cloth only. Apart from cautious cleaning, careful storage is also very important for Grandidierite stone. It should be kept separately from other stones to avoid any scratches caused by close contact between different jewelry items. Grandidierite should not be exposed to extreme heat, as they can cause fracturing. One can also clean this beautiful stone using ultrasonic cleaners but with a lot of care. Avoid steam cleaning and any kind of harsh chemicals such as hydrofluoric acid as these chemicals can cause corrosion and harm the quality of your prestigious stone.