$97.17
This dumortierite rough stone is an exceptional specimen of a rather rare mineral named after the French palaeontologist Eugene Dumortier. Dumortierite is an aluminium borosilicate that is characterized by its exceptional hardness of 7 to 8 on the Mohs hardness scale and its striking dark blue, blotchy appearance. Its high intrinsic weight gives it a noticeable presence.
Uniqueness and use:
The dumortierite rough stone presented here has been cut on one side to emphasize its natural beauty without being polished. This naturalness makes it particularly appealing to collectors and mineral enthusiasts. Due to its hardness, dumortierite is ideal for cutting and making jewelry, which makes it very popular in the jewelry industry and among craftsmen.
Origin:
This particular piece comes from Mozambique, Africa, and was found in 2004. Finds of dumortierite of such high quality and weight are rare, making this piece a special treasure. Weighing 515 g (more than half a kilogram) and measuring 8 x 7 x 6 cm, it is an impressive example of this rare mineral.
Mineralogical and geological significance:
Dumortierite is not only known for its hardness and color, but also for its interesting chemical composition, which makes it an object of study for mineralogists and geologists. The formation and distribution of dumortierite on earth provides insights into geological processes and conditions required for the formation of certain minerals.
Metaphysical properties:
In gemstone healing, dumortierite is valued as a stone of steadfastness and self-discipline. It is said to have properties that help to improve organizational skills, reduce stress and promote mental clarity.
Affiliation to zodiac signs:
Although dumortierite is not assigned to a specific zodiac sign, people who strive for spiritual growth and stability often find a special connection to this stone.
Technical information:
Conclusion:
This dumortierite rough stone is a rare and valuable specimen that is of interest not only to collectors and jewelry makers, but also to those interested in the deeper geological and metaphysical aspects of the mineral world. Its unique nature and origin make it a true gem among minerals.
