THE GEMHOOD EDITORIAL LIBRARY
Jeremejevite gemstone guide
Jeremejevite is a rare mineral sometimes found as transparent light-blue crystals suited to specialist faceting. The high-value collector market makes laboratory identification especially important; do not accept a rarity claim without evidence.
Gem facts · Quality considerations · Care & meaning
A study in colour and character
Every shade has a story.
Typical appearances for Jeremejevite. Natural stones vary, and lighting or treatment can change their appearance.
Where Jeremejevite is found
Namibia; Madagascar
These are representative geological or commercial sources, not certified provenance for an individual stone. Country of origin should be substantiated independently when relevant to value.
What is Jeremejevite?
Jeremejevite is a rare mineral sometimes found as transparent light-blue crystals suited to specialist faceting. Typical material appears in colourless, pale blue and yellow shades, and is commonly described as aluminium borate mineral. The Mohs hardness for this material is approximately 6.5–7.5; hardness refers to resistance to scratching, not to breaking, cleavage or sensitivity to chemicals. The high-value collector market makes laboratory identification especially important; do not accept a rarity claim without evidence. Typical geological or commercial source regions include Namibia; Madagascar; this does not establish the provenance of an individual gem. Wear in protected settings and clean carefully with lukewarm soapy water. Ask for confirmation of identity, natural or lab-created status, and any treatments when choosing an individual stone.
History and cultural context
Jeremejevite is included in this educational directory for its distinctive material, appearance and cultural or collector interest. Jeremejevite is a rare mineral sometimes found as transparent light-blue crystals suited to specialist faceting. Gem varieties and trade names can overlap: the precise identity of a particular specimen should be independently confirmed when relevant.
Colour and appearance
Colourless, pale blue and yellow
Jewellery suitability
The high-value collector market makes laboratory identification especially important; do not accept a rarity claim without evidence.
Caring for Jeremejevite
Wear in protected settings and clean carefully with lukewarm soapy water.
Cleaning guidance
Wear in protected settings and clean carefully with lukewarm soapy water.
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Educational articles describe gemstone types and common trade practices. They are not individual gemological certificates, current price appraisals or medical advice.