Rough that can be set as is into jewellery
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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Aquamarine, 13.28ct, Loliondo, Tanzania, Untreated Unheated, too flat to facet but set as it in jewellery
$128.00
Aquamarine, 13.28ct, Loliondo, Tanzania, Untreated Unheated, too flat to facet but set as it in jewellery
Aquamarine Lot, 25.05ct, Songea, Tanzania, Untreated Unheated, 2.29ct-5.82ct, slight to heavy inclusions, good for cabbing or setting as is into jewellery
$120.00
Aquamarine Lot, 25.05ct, Songea, Tanzania, Untreated Unheated, 2.29ct-5.82ct, slight to heavy inclusions, good for cabbing or setting as is into jewellery
Umba Sapphire, 5.14ct, Umba Valley, Tanzania, Untreated Unheated. vvs, flat shape
$60.00
Umba Sapphire, 5.14ct, Umba Valley, Tanzania, Untreated Unheated. vvs, flat shape
Umba Sapphire, 14.53ct, Umba, Tanzania, Untreated Unheated, cabbing rough, or set into jewellery as is
$250.00
Umba Sapphire, 14.53ct, Umba, Tanzania, Untreated Unheated, cabbing rough, or set into jewellery as is
Mahenge Spinel, 3.79ct, Mahenge, Tanzania, Untreated Unheated, flat shape, great for setting in jewellery as is
$78.00
Mahenge Spinel, 3.79ct, Mahenge, Tanzania, Untreated Unheated, flat shape, great for setting in jewellery as is
Umba Sapphire, 3.07ct, Umba Valley, Tanzania, Untreated Unheated, vs and slightly silky
$44.00
Umba Sapphire, 3.07ct, Umba Valley, Tanzania, Untreated Unheated, vs and slightly silky
Umba Sapphire, 2.00ct, Umba Valley, Tanzania, Untreated Unheated. Slightly included, milky with a very challenging shape
$40.00
Umba Sapphire, 2.00ct, Umba Valley, Tanzania, Untreated Unheated. Slightly included, milky with a very challenging shape
Umba Sapphire, 3.62ct, Umba Valley, Tanzania, Untreated Unheated. Heavily included with silk
$25.00
Umba Sapphire, 3.62ct, Umba Valley, Tanzania, Untreated Unheated. Heavily included with silk
Umba Sapphire, 3.80ct, Umba Valley, Tanzania, Untreated Unheated. Moderately included with silk and a challenging shape
$45.00
Umba Sapphire, 3.80ct, Umba Valley, Tanzania, Untreated Unheated. Moderately included with silk and a challenging shape
Umba Sapphire, 1.97ct, Umba Valley, Tanzania, Untreated Unheated. Vs-Si
$28.00
Umba Sapphire, 1.97ct, Umba Valley, Tanzania, Untreated Unheated. Vs-Si
Umba Sapphire, 2.56ct, Umba Valley, Tanzania, Untreated Unheated. Vs, colour shift, see pics
$31.00
Umba Sapphire, 2.56ct, Umba Valley, Tanzania, Untreated Unheated. Vs
Umba Sapphire, 36.87ct, Umba, Tanzania, Untreated Unheated, cabbing rough, or set into jewellery as is, flat shape
$258.00
Umba Sapphire, 36.87ct, Umba, Tanzania, Untreated Unheated, cabbing rough, or set into jewellery as is
Umba Sapphire, 17.76ct, Umba, Tanzania, Untreated Unheated, set into jewellery as is, flattish shape
$128.00
Umba Sapphire, 17.76ct, Umba, Tanzania, Untreated Unheated, set into jewellery as is
Umba Sapphire Crystal, 4.68ct, Umba, Tanzania, Untreated Unheated, not for faceting, set into jewellery as is
$120.00
Umba Sapphire Crystal, 4.68ct, Umba, Tanzania, Untreated Unheated, not for faceting, set into jewellery as is
Umba Sapphire, 5.99ct, Umba Valley, Tanzania, Untreated Unheated. Slightly included (tiny scattered white spots) Flattish stone with a challenging shape, you can cut a portrait or tablet cut
$98.00
Umba Sapphire, 5.99ct, Umba Valley, Tanzania, Untreated Unheated. Slightly included (tiny scattered white spots) Flattish stone with a challenging shape, you can cut a portrait or tablet cut
Umba Sapphire, 7.13ct, Umba Valley, Tanzania, Untreated Unheated. Slightly to moderately included (tiny scattered white spots) Flattish stone, you can cut a portrait or tablet cut
$128.00
Umba Sapphire, 7.13ct, Umba Valley, Tanzania, Untreated Unheated. Slightly to moderately included (tiny scattered white spots) Flattish stone, you can cut a portrait or tablet cut
