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Sphene

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description Sphene Overview

Sphene, formally known as titanite, is a calcium titanium nesosilicate mineral valued as a collector's gemstone. It is distinguished by its exceptional dispersion, meaning faceted stones exhibit a fiery, multicolored scintillation that exceeds that of diamond. Sphene typically occurs in green, yellow, or brownish crystals, but its relative softness limits its use in everyday jewelry like rings, making it better suited for pendants or occasional wear.

help Sphene FAQ

What is sphene?

Sphene is the older gemstone name for titanite, a calcium titanium nesosilicate mineral. It is valued by collectors for its strong fire and distinctive color.

Why does sphene show more fire than diamond?

Sphene has exceptionally high dispersion, so a faceted stone can split white light into vivid spectral colors. This multicolored scintillation can appear stronger than diamond's fire.

What colors can sphene be?

Sphene commonly appears in yellow, green, brown, and orange tones. Its exact color depends on trace elements and the individual stone's composition.

Is sphene mainly a collector's gemstone?

Yes, sphene is especially prized by mineral and gemstone collectors because attractive clean stones are less common than standard jewelry gems. Its high dispersion makes it visually striking when well cut.

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