馬亨蓋
Morogoro, Tanzania
坦尚尼亞的馬亨蓋以世界頂級的寶石尖晶石聞名,包括色彩鮮豔的『馬亨蓋粉』與紅色尖晶石。
What it is known for
The Mahenge marble-hosted deposits have yielded exceptional pink-to-red gem spinel, including very large crystals, prized for intense, slightly fluorescent colour.
What collectors look for
Saturated pink and red spinel crystals and gems are the prize; Mahenge provenance carries a strong premium in the coloured-stone market.