1.40ct Mahenge Cobalt Blue Spinel MC-A-10Jun2025 A rare and versatile gemstone

A rare and versatile gemstone

83 carats Diamond

The gemstone’s exceptional clarity and vibrant color create a luminous brilliance that seems to glow from within

Colour: Bottle green

Pastel Greyish-purple Spinel 5

1.40ct Mahenge Cobalt Blue Spinel MC-A-10Jun2025 A rare and versatile gemstoneThis 1. 40ct Mahenge Cobalt Blue Spinel is a natural, untreated gemstone renowned for its vivid colour and outstanding clarity. Originating from one of the most prestigious spinel sources, it offers an authentic representation of the minerals beauty. Ideal for collectors and fine jewellery, this spinel combines rarity with exceptional natural quality.