More than you ever wanted to know about Dumortierite

This edition of my ongoing series of blog posts about gem and mineral fact, fiction and lore, features dumortierite.

Dumortierite is named after Eugene Dumortier, a French paleontologist, sometime in the 1880's.


Crystals are fairly hard at about 8 1/2 on the Mohs scale, and are very rare. It is the massive form from which jewelry, beads and stone carvings are made. The massive form is approximately a 7 in hardness.

Dumortierite comes in shades of blue (most commonly used in jewelry applications) and red-brown. It is often used as an inexpensive substitute for lapis. Non jewelry uses for dumortierite are mostly ceramics.

Sometimes found intergrown with quartz, named dumortierite quartz. (what a surprise)

Lore

As a healing stone dumortierite is said to be beneficial with a number disorders including relief of nausea and vomiting. Some of the literature claims that a tincture of dumortierite applied to the skin relieves sunburn.

“It can be used to diminish wasting disorders, to provide strength in dealing with conditions of dis-ease, and to provide insight into the basis of a condition in order to help one to understand and correct the cause.” 1 Sometimes used as a diagnostic tool by stone healers.

“Dumortierite makes it easier to cope with depressive situations. It is especially important, however, for helping one to talk about the feelings of depression and its causes. This makes it one of the most important crystals to accompany any form of therapy.” 2

Dumortierite is thought to work as a memory aid and is useful in helping to organize one's thoughts. “It highly reduces difficulties of scattered mind and disorganization. In addition, it encourages one to see and accept reality, and react to it in an intelligent manner in one’s own behalf” 3

Meditating or sleeping with dumortierite is useful as it helps you to focus.

“Dumortierite opens the doors of insight, activating the third eye chakra and assisting one in making the mental leaps necessary for transcending intractable difficulties or seemingly hopeless situations.” 4


1) Melody “Love is in the Earth- A Kaleidoscope of Crystals“ pg. 149
2) Michael Gienger “The Healing Crystals First Aid Manual“ pg. 89
3) Gregory Branson-Trent “The Magick And Healing Properties Of Crystals, Metals And Stones“ pg. 121
4) Robert Simmons, Naisha Ahsian “The Book of Stones: Who They Are & What They Teach” pg. 144

More than you ever wanted to know about Dioptase

This edition of my ongoing series of blog posts about gem and mineral fact, fiction and lore, features dioptase.

Emerald-green, transparent to translucent crystals of dioptase are found in the oxidized parts of copper sulfide deposits. Dioptase occurs in North America, but generally as little more than a stain on the host rock. Big luscious crystals such as those used in jewelry are found in South Africa.


When first discovered, dioptase was more expensive than diamond.

Lore

Green has long been the symbol of harmony, sympathy, creativity, health, and abundance.

A merchants stone, dioptase has long been thought to attract good fortune, promote sales, and bring good will to a business. It is a stone of prosperity and progress.

Dioptase " . . . can be used to both clear and stimulate all chakras to the higher level of awareness and action, bringing an invigoration and refreshing energy to the physical, emotional, and intellectual bodies." 1

Dioptase is said to be healing of body and mind. It is thought to sooth digestive distress and ulcers. And it has been used as an aid in attaining emotional stability and increasing self esteem. Excellent for meditation.

"Dioptase is an especially powerful healer for those who have physical diseases related to past emotional traumas from abuse. Examples of this pattern include women who have experienced sexual abuse and have manifested reproductive disease, or those who have experienced emotional abuse and have manifested heart disease. Any physical disease related to past emotional trauma can be positively affected by the healing energy of Dioptase." 2

Dioptase is the official gem of Congo.



1) A. Melody "Love is in the Earth- A Kaleidoscope of Crystals" pg. 146

2) Naisha Ahsian "The Book of Stones: Who They Are & What They Teach " pg. 141

More than you ever wanted to know about Diopside

This edition of my ongoing series of blog posts about gem and mineral fact, fiction and lore, features chrome diopside.

This member of the pyroxene family contains chromium, the element that provides its intense green color. Its name is derived from the Greek dis and opsis, "double vision", because crystals of diopside often occur with two sets of prism faces that appear to be similar.

Lore

This is a healing crystal, that helps us become more appreciative of life and love.

"This mineral can be used to stimulate the intellect and can provide assistance in mathematical and analytical pursuits. It enhances academic learning and couples the practical side of ones nature to both the sciences and arts." 1

1) A. Melody "Love is in the Earth- A Kaleidoscope of Crystals" pg. 145

More than you ever wanted to know about Diaspore

This edition of my ongoing series of blog posts about gem and mineral fact, fiction and lore, features diaspore, a color change gem stone.

Diaspore is an aluminum hydroxide mineral with an orthorhombic crystal system. Its color ranges from pink through to purple, brown, green, yellow, gray, white and colorless. Some diaspore is pleiochroic; meaning that it changes color under different types of light. Diaspore from Turkey is currently being sold under the trade name 'Zultanite'.


At a hardness of 6 1/2 - 7 diaspore is well suited for use in jewelry. However, recovery after faceting diaspore is very low because of the need to orient the stone to take best advantage of the color change property. Stones over 3 carats are exceptionally rare and fetch high prices.

"Zultanite is so rare, that few have had the pleasure to behold its exotic beauty. There is only one mine producing genuine Zultanite. Zultanite is only mined by us at a remote location in the Anatolian mountains of Turkey directly from the host rock at an altitude exceeding 1000 meters." 1

The principal aluminum ore, bauxite, is composed of a mixture of diaspore, gibbsite and boehmite.

Lore

"Diaspore crystals can sometimes appear to be different colors when viewed from different angles. This is a physical representation of one of the other aspects of its energy of adaptability. Diaspore stimulates area of the mind which enhance one's ability to see different points of view on all issues and ideas. Because of this, it is an excellent tool for engineers, mediators, scientific researchers, therapists, doctors and others who need to bring a fresh, multidimensional frame of mind to each new situation. In meditation, Diaspore helps one find and maintain the state of 'beginners mind' - the attitude of openness and acceptance, unclouded by beliefs that one already knows what to expect." 2

"Some people believe Zultanite can assist in the development of psychic power, astral force, ambition, intellect, desire and emotions based on intellect and touch." 3


1) Web site: Zultanite - Naturally Precious

2) Naisha Ahsian "The Book of Stones- Who They Are & What They Teach" pg. 137

3) Web site: GemsTV

More than you ever wanted to know about Diamond

This edition of my  ongoing series of blog posts about gem and mineral fact, fiction and lore, features diamond.

Most people are surprised to find that diamond is crystallized carbon, and yet it is the hardest known natural mineral. The name is from the Greek adamas, for "invincible," or unconquerable. From which flows a good deal of the lore about it.

Prior to the18th century almost all diamonds came from alluvial deposits in India. It was 1867 when the first of many significant discoveries began in South Africa. The most famous, the Kimberley mine, was worked from 1861 - 1908. Creating a hand dug hole 1500 feet in diameter and 3500 feet deep. Today diamonds come from mines in at least 20 different countries.

Diamond is attracted to grease.  As funny as it may sound, this principal is utilized to aid in sorting at the mines. Because of this characteristic it is recommended that you wash diamond frequently to remove cooking grease, body oils and the like. This will keep it shinning in all of its glory.

The universally known DeBeers advertising campaign "A Diamond is Forever" is considered to be the most successful in history.

Famous Diamonds in History

The Dresden (41 carats) Probably from India. Purchased in 1742 by the Duke of Saxony

The Cullinan I (530 carats) Cut from the largest diamond rough ever found

The Cullinan IV (63 carats) One of the 105 cut from the Cullinan

The Tiffany (128 carats) Found at the Kimberley mine - rough weight 287 carats. Purchased by Tiffany's (hence the name)

The Florentine (137 carats) Lost early in the last century and never found.

The Hope (45 carats) First appearance in the trade about 1830. It's prior history is not known. Probably a re-cut, stolen stone.

The Koh-i-Noor (109 carats) The Shah of Persia gave it its name, meaning "Mountain of life" One of the British Crown Jewels.

Lore

The king of all precious gems, diamond traditionally represents purity, fearlessness, invincibility and strength. Because of this diamond has seen extensive use as adornments for breast plates, shields, crowns and even swords.

During the Roman era it was believed that swallowing a diamond would counteract poison.

"The Hindus believed that a flawed diamond, or one containing specks or spots, was so unlucky that it could even deprive Indra of his highest heaven. The original shape of the stone was also considered of great importance, more especially in early times, when but few, if any, diamonds, were cut. A triangular stone was said to cause quarrels, a square diamond inspired the wearer with vague terrors; a five-cornered stone had the worst effect of all, for it brought death; only the six-cornered diamond was productive of good." 1

In ancient times diamond was worn solely by men. Agnes Sorel (1422-50), mistress of Charles VII, was the first woman to depart from this taboo. The earliest record of a man giving a diamond to a woman as an engagement gift was in 1477. The Archduke of Austria gave it to Mary of Burgundy. Today, thanks in large part to De Beer's hugely successful "a diamond is forever" advertising slogan, diamond is the stone of choice for engagement and wedding rings.

"When carried or worn, the diamond promotes selfconfidence in relations with the opposite sex. It is said to be potent for relieving or eliminating the root causes of sexual dysfunction." 2

"Originally, the diamond was said to protect its owner from the plague and ward off evil spirits. It was this belief that led, in the sixteenth century, to the giving of diamonds in rings as tokens of affection. The diamond is believed to drive away evil dreams, render poisons harmless, prevent enchantment, and repel wild beasts, demons, and evil men" 3

"The third stone of the second row in the Jewish High Priest's breastplate, according to Biblical translation, was a diamond, and in common with the others had the name of a tribe of Israel engraved upon it. . . .The supposed diamond might have been white zircon, topaz or rock crystal. If the stone was really diamond, the art of engraving diamonds must be one of those ancient arts which were later lost, for conclusive evidence does not exist of engraved diamonds earlier than the sixteenth century." 4


Diamond is one of the birthstones for April.

Diamond is the state gem of Arkansas.

1) George Fredrick Kunz "The Curious  Lore of Precious Stones"

2) Scott Cunningham "Cunningham's Encyclopedia of Crystal, Gem & Metal Magic"

3) D.J. Conway "Crystal Enchantments: A Complete Guide to Stones and Their Magical Properties" pg. 84

4) J. Willard Hershey "The Book of Diamonds: Their Curious Lore, Properties, Tests and Synthetic Manufacture" pg. 16

More than you ever wanted to know about Danburite

This edition of my ongoing series of blog posts about gem and mineral fact, fiction and lore, features danburite.

Danburite, is a calcium boric silicate crystal. While most danburite is colorless, yellow or pink crystals are sometimes found. First discovered  in 1839 by Charles Upham Shephard.  The name comes from its initial discovery location in Danbury, CT. 

Lore

Because the discovery is fairly recent, danburite hasn't had a lot of time to accumulate much in the way of lore.  Most of that falls into what I call New Age lore.

Danburite stimulates mental activity. Because it also helps to bring about serenity and peace of mind it is a great meditation stone for those seeking enlightenment. It is said that danburite stimulates spiritual awareness and is a multiplier of the energy of stones used in conjunction with it.

"This mineral encourages one to 'let your light shine', and helps people to get-along with others. It is a powerful intellectual activator, bringing both stimulus and responsiveness to the user." 1

Used in conjunction with the seventh chakra (crown); danburite, helps one to feel serene by allowing one to see life from the perspective of the soul.

Used to clear chronic conditions and allergies.


1) A. Melody "Love is in the Earth- A Kaleidoscope of Crystals" pg. 141

More than you ever wanted to know about Citrine

This edition of my ongoing series of blog posts about gem and mineral fact, fiction and lore, features citrine, a member of the the quartz family.

Often mistaken for topaz, citrine is a variety of quartz, the color ranges from yellow to golden brown to burnt amber. The name citrine is derived from the French word citrus, meaning "lemon," denoting, of course, its color.

Lore

Sometimes known as a "merchant’s stone", citrine was a stone of success in the acquisition of wealth.

Citrine has been used since at least the Hellenistic Age in Greece (323 - 280 BC) when it was worn as a protective talisman. For medicinal purposes it was thought to aid with digestion problems and to cleanse the body of poisons (good for the urinary system eg. kidneys).

In more recent times citrine is being used to help one hold back when the urge is to rush ahead no matter what the problem.

Citrine " . . . influences, in a positive manner, the areas of education, business pursuits, and interpersonal relationships. It is an excellent stone for smoothing family or group problems and, subsequently, producing cohesiveness within the associative members." 1

"Wearing a citrine on a necklace with the point of the stone facing downward is also said to benefit those in need of self-confidence." 2

"Citrine ". . . was a prized stone among Celtic and Scottish peoples. It is energizing, invigorating, and positive. It increases motivation and relieves feeling of inertia, thereby improving digestion and clearing congestion from the internal organs. Citrine may work to purify the blood as well. 3

Citrine is one of the birthstones for November.


1) A. Melody "Love is in the Earth- A Kaleidoscope of Crystals" pg. 123

2) Gerina Dunwich "Dunwich's Guide to Gemstone Sorcery" pg 48

3) Marguerite Elsbeth "Crystal Medicine" pg. 185