Honey-yellow to olive-green (Topazolite) and jet black (titanium-rich Melanite).
Chemical formula
Ca₃Fe³⁺₂(SiO₄)₃ (Calcium Iron Silicate)Vivid Fanta/mandarin orange (pure spessartine) to fiery reddish-orange when iron substitutes for manganese.
| Mineral Family | Garnet |
|---|---|
| Mineral Species | Spessartine (Pyralspite Series) |
| Gemological Variety | Spessartine (Mandarin / Aurora Red Garnet) |
| Chemical Composition | Mn₃Al₂(SiO₄)₃ (Manganese Aluminum Silicate) |
| Crystal System | Isometric |
| Mohs Hardness | 7.0 – 7.5 Mohs |
| Specific Gravity | 4.12 – 4.20 |
| Refractive Index | 1.790 – 1.810 |
Vivid Fanta/mandarin orange (pure spessartine) to fiery reddish-orange when iron substitutes for manganese.
Crystallizes in granitic pegmatites. The Shigar and Shengus valleys of Gilgit-Baltistan, Pakistan produce world-renowned glassy, deep orange-red etched and euhedral spessartine crystals on albite and quartz.
High refractive index (~1.80) gives faceted spessartine extraordinary brilliance without requiring any enhancement.
Statement cocktail rings, pendants, and collector suites.
Virtually never treated; its intense orange hue is 100% natural.
Clean with warm soapy water and a soft brush.
Associated with creative spark, zest, and enthusiasm. January birthstone.
Note: Cultural and birthstone traditions are presented strictly as historical folklore, never as scientifically verified medical or metaphysical effects.
Honey-yellow to olive-green (Topazolite) and jet black (titanium-rich Melanite).
Ca₃Fe³⁺₂(SiO₄)₃ (Calcium Iron Silicate)
Yellowish-green to intense emerald-green with fiery rainbow dispersion flashes.
Ca₃Fe³⁺₂(SiO₄)₃ + Cr³⁺Blood red to purplish-red; forms a continuous solid solution with almandine (including rhodolite).
Mg₃Al₂(SiO₄)₃ (Magnesium Aluminum Silicate)Popular searches