High End Cut Stones
Create your next piece with our gemstones
Ethically sourced East African gemstones, shipped from the UK.
Our prices are the same as you were buying from us in person in Arusha, only with better shipping and payment logistics. Worldwide shipping via Royal Mail (USPS in the US, and registered mail worldwide) and FedEx International Priority Express.
Arusha prices, wherever you are.
Clear, unenhanced photos. See the stone as we see it.
Gemologist Checked. Quality Assured. Easy to Buy.
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$3,900.00
Sapphire Cabochon. 14.09ct, Umba, Tanzania. Untreated Unheated. 16.2x 11.7 x 6.7mm
14.09ct Sapphire Cabochon. Umba, Tanzania. Untreated Unheated. 16.2x 11.7 x 6.7mm
$6,800.00
Golden Danburite, 16.96ct, Tanzania, Untreated Unheated. Precision Cut, Collectors Stone, Very Rare and Difficult To Get In This Size and Vibrancy
16.96ct Golden Danburite, Tanzania, Untreated Unheated. Precision Cut, Collectors Stone, VERY RARE AND DIFFICULT TO GET IN THIS SIZE
$6,400.00
Colour Change Sapphire, 4.84ct, Umba, Tanzania. Untreated Unheated. See photos for colour change
4.84ct Colour Change Sapphire, Tanzania. Untreated Unheated. 10.3 x 6.3mm
$7,900.00
Winza Ruby, Tanzania, 1.475ct, Untreated Unheated. 5.7mm x 6.1mm, Custom Cut by us here in London, has a long pavilion for a high setting
1.475ct Winza Ruby, Tanzania, Untreated Unheated. 5.7mm x 6.1mm, Custom Cut by us here in London
Gem Torch by Gemstone Masters, 6 function gem torch, strong power UV 365nm and 395nm, belt clip and 2 light focusing cones, 98% cri white bulb, 2-year warranty (excluding damage or wear and tear), we are the agents for this. Ships worldwide
Gem Torch by Gemstone Masters, 6 function gem torch, strong power UV 365nm and 395nm, belt clip and 2 light focusing cones, 98% cri white bulb, 2-year warranty (excluding damage...
$900.00
Emerald, 1.07ct, Tanzania, No Oil, Untreated Unheated
1.07ct Emerald, Tanzania, No Oil, Untreated Unheated
$890.00
Emerald, 0.88ct, Tanzania, No Oil Unheated Untreated
0.88ct Emerald, Tanzania, No Oil Unheated Untreated
$900.00
Sapphire Cabochon, 2.58ct, Umba Valley, Tanzania. Untreated Unheated. Very slight colour shift. Can be used as is or facet it into a cut stone.
2.58ct Sapphire Cabochon, Umba Valley, Tanzania. Untreated Unheated
$2,500.00
Emerald, 0.84ct, Tanzania, No Oil, Untreated Unheated
0.84ct Emerald, Tanzania, No Oil, Untreated Unheated
$2,900.00
Winza Sapphire Fancy Freeform Cabochon, 5.25ct, Tanzania, Untreated Unheated
5.25ct Winza Sapphire Fancy Freeform Cabochon, Tanzania, Untreated Unheated
$1,200.00
Umba Sapphire Cab, 2.87ct, Tanzania, Untreated Unheated
2.87ct Umba Sapphire Cab, can be used as a cab or faceted into a cut stone, Tanzania, Untreated Unheated.
$3,200.00
Sapphire Cabochon, 4.77ct, Umba Valley, Tanzania. Untreated Unheated, beautiful needling and dual colour!
4.77ct Sapphire Cabochon, Umba Valley, Tanzania. Untreated Unheated.
