Topaz, small, white, faceted, approx. 2.5 mm, from Madagascar – 1 piece
This small, faceted white Topaz from Madagascar measures approx. 2.5 mm and has a tapered, pointed shape. The faceted surfaces allow light to reflect across the stone in fine, clear reflections, giving it a lively brilliance. In color, the Topaz appears nearly colorless to slightly white and, due to its transparency, shows a particularly clean and pure appearance. The combination of a faceted surface and pointed shape makes this specimen especially suitable for precise jewelry settings and fine work.
Geology & origin
Topaz is an aluminum silicate containing fluorine and belongs to the group of nesosilicates. It typically forms in magmatic environments such as granites and pegmatites, as well as in hydrothermal veins. A characteristic feature of Topaz is its relatively high hardness of about 8 on the Mohs scale, making it well suited as a gemstone. Madagascar is one of the known sources of Topaz and produces material from pegmatitic deposits, often with clear and well formed crystals. This specimen shows the typical properties of Topaz in faceted form.
Application note
The stone is suitable, among other things, for jewelry making such as rings, pendants, or fine inlay work, as well as for gemstone collections. Despite its good hardness, Topaz has perfect cleavage and should therefore be protected from strong impacts. For cleaning, lukewarm water and a soft cloth are recommended.