Premium Cut
Ethically sourced East African gemstones, shipped from the UK
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Winza Sapphire Cabochon Cut, 5.85ct, Tanzania, Unheated Untreated, yes this is an extraordinary colour with golden tint banding
€6.169,95
5.85ct Winza Sapphire Cabochon Cut, Tanzania, Unheated Untreated
Sapphire Cabochon, 2.80ct, Umba Valley, Tanzania. Untreated Unheated.
€680,95
2.80ct Sapphire Cabochon, Umba Valley, Tanzania. Untreated Unheated.
Sapphire Cabochon, 2.65ct, Umba Valley, Tanzania. Untreated Unheated
€813,95
2.65ct Sapphire Cabochon, Umba Valley, Tanzania. Untreated Unheated.
Umba Sapphire Cabochon. 4.26ct, Tanzania, Untreated Unheated.
€891,95
4.26ct Umba Sapphire Cabochon. Tanzania, Untreated Unheated.
Sapphire, Colour Change, 3.21ct, Umba Valley, Tanzania, Untreated Unheated. Precision cut by us in London. See other pics for colour change effect of this sapphire
€3.175,95
3.21ct Sapphire, Colour Change, Umba Valley, Tanzania, Untreated Unheated. Precision cut by us in London
Colour Change Sapphire Cabochon, 3.46ct, Umba Valley, Tanzania. Untreated Unheated.
€1.451,95
3.46ct Colour Change Sapphire Cabochon, Umba Valley, Tanzania. Untreated Unheated.
Colour Shifting Umba Sapphire Cab, 5.33ct, can be used as a cab or faceted into a cut stone, Tanzania, Untreated Unheated.
€4.827,95
5.33ct Umba Sapphire Cab, can be used as a cab or faceted into a cut stone, Tanzania, Untreated Unheated.
Sapphire Cabochon, 3.49ct, Umba Valley, Tanzania. Untreated Unheated. Yes that's a moving spot caused by silk positioning!
€2.682,95
3.49ct Sapphire Cabochon, Umba Valley, Tanzania. Untreated Unheated.
Colour Change Sapphire Cabochon, 3.52ct, Umba Valley, Tanzania. Untreated Unheated. Seems to have silk that appears as a moving spot
€3.564,95
3.52ct Colour Change Sapphire Cabochon, Umba Valley, Tanzania. Untreated Unheated. Seems to have silk that appears as a moving spot
Sapphire Cabochon. 14.09ct, Umba, Tanzania. Untreated Unheated. 16.2x 11.7 x 6.7mm
€3.538,95
14.09ct Sapphire Cabochon. Umba, Tanzania. Untreated Unheated. 16.2x 11.7 x 6.7mm
Congo Tourmaline, 13.45ct, Untreated Unheated, see it in different lights
€1.361,95
13.45ct Congo Tourmaline, Rose Cut, Untreated Unheated
Golden Danburite, 16.96ct, Tanzania, Untreated Unheated. Precision Cut, Collectors Stone, Very Rare and Difficult To Get In This Size and Vibrancy
€6.169,95
16.96ct Golden Danburite, Tanzania, Untreated Unheated. Precision Cut, Collectors Stone, VERY RARE AND DIFFICULT TO GET IN THIS SIZE
Sapphire, 1.83ct, Umba Valley, Tanzania, Untreated Unheated. Slight Colour Change.
€1.088,95
1.83ct Sapphire, Umba Valley, Tanzania, Untreated Unheated. Slight Colour Change
Colour Change Sapphire, 4.84ct, Umba, Tanzania. Untreated Unheated. See photos for colour change
€5.806,95
4.84ct Colour Change Sapphire, Tanzania. Untreated Unheated. 10.3 x 6.3mm
