Mahenge Dark Indigo Spinel 1.47ct Unique Indigo Natural Spinel Round Cut Gem 7x7

This is a lovely rare Indigo blue coloured Mahenge spinel, a very unusual colour in the spinel colour spectrum and one that I very rarely encounter.

This is a lovely cut with very good scintillation.

Natural, untreated and custom cut this would be perfect to mount in jewellery or be a great addition to any collection.

Quantity - 1 
Carat Weight - 0.77ct
Gem Type : Natural Tanzanian Spinel 
Size / mm. (L/W/D) - 7mm/7mm/5mm
Clarity - Transparent / VVSI Eye clean
Origin - Mahenge
Treatment - Unheated / Untreated