A lovely natural and untreated blue sapphire from the Umba Valley, Tanzania. This sapphire is a little dark in colour as it is unheated, however there are lovely blue flashes of colour.

Excellent clarity and colour.

Like other sapphires, it is a hard wearing gem; only second in hardness to diamond

Ideal for setting in jewellery or adding to a collection.


Quantity

1 piece

Carat Weight

0.8ct

Gem Type

Natural Sapphire

Size / mm. (L/W/D)

6.5mm/4mm/3mm

Colour

Blue

Clarity

Transparent / VVSI 

Origin

Tanzania

Treatment

Unheated / Untreated



Clear Water Gems UK

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