Phenakite market statistics

Phenakite

  • Color: colorless, light yellow, light pinkish or brownish
  • Hardness: 7.5 - 8
  • Refractive index: 1.65 - 1.69
  • Density: 2.93 - 2.97
  • Chemical composition: Be2SiO4
  • Crystal structure: hexagonal
  • Origins: USA, Brazyl, France, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka.

This is a rare gemstone valued by collectors. Stones are generally not treated.

 

The figures are based on Gemval's aggregated valuation statistics for the retail market. Irrelevant, controversial or repeat data are excluded from our analysis wherever possible. The figures are updated monthly.

Weight distribution for Phenakite

Occurrence is represented in % for different weight categories.

Price distribution for Phenakite

Occurrence is represented in % for different value intervals.

Clarity distribution for Phenakite

Occurrence is represented in % for different clarity grades.


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