Premium Crystals
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. Shipping via Royal Mail (USPS in the US) and FedEx.
Arusha prices, wherever you are.
Gemologist Checked, Quality Assured.
Sort by:
Massive Black Spinel Crystal from Mahenge in Tanzania. 389.00gm / 1945ct, Untreated Unheated. 83.60 x 67.50 x 41.40mm, very rare and an excellent addition to a gem collection, Untreated, Unheated
€1.638,95
389gm Massive Black Spinel Crystal from Mahenge in Tanzania. 389.00gm / 1945ct, Untreated Unheated. 83.60 x 67.50 x 41.40mm, very rare and an excellent addition to a gem collection ...
Tanzanian Chrome Sphene Crystal. 363.20gm / 1816ct, Unheated Untreated. 119mm x 68.50mm x 44.00mm, probably the largest in the world
€4.097,95
363.20gm / 1816ct Tanzanian Chrome Sphene Crystal. Unheated Untreated. 119mm x 68.50mm x 44.00mm, probably the largest in the world
Alexandrite Crystal, 29.89ct, Manyara, Tanzania, VERY VERY RARE, INVESTMENT GRADE, Can you see the gem vein in the crystal changing color. 24.2 x 11.9 x 9mm, Untreated Unheated
€6.368,95
29.89ct Alexandrite Crystal, Manyara, Tanzania, VERY VERY RARE, INVESTMENT GRADE, Can you see the gem vein in the crystal changing color. 24.2x11.9x9mm
Alexandrite Crystal, 36.59ct, Manyara, Tanzania, VERY RARE, INVESTMENT GRADE, Can you see the gem vein in the crystal changing color. 26.2 x 14.3 x 13mm, Untreated Unheated
€5.918,95
36.59ct Alexandrite Crystal, Manyara, Tanzania, VERY VERY RARE, INVESTMENT GRADE, Can you see the gem vein in the crystal changing color. 26.2x14.3x13mm
Alexandrite Crystal, 37.19ct, Manyara, Tanzania, Untreated Unheated. 17.1 x 12.2 x 15.2mm
€1.365,95
37.19ct Alexandrite Crystal, Manyara, Tanzania, Untreated Unheated. 17.1 x 12.2 x 15.2mm
Alexandrite Crystal, 14.74ct, Tanzania. Untreated Unheated, 15 x 13 x 8mm
€1.365,95
14.74ct Alexandrite Crystal, Tanzania. Untreated Unheated, 15 x 13 x 8mm
Alexandrite Crystal, 64.15ct, Manyara, Tanzania, VERY RARE, INVESTMENT GRADE, Can you see the gem vein in the crystal changing color. 22x19.5x15mm, Untreated Unheated
€10.925,95
64.15ct Alexandrite Crystal, Manyara, Tanzania, VERY VERY RARE, INVESTMENT GRADE, Can you see the gem vein in the crystal changing color. 22x19.5x15mm
Tanzanian Sphene Crystal, 176.97ct / 35.39gm, Untreated Unheated. 44.0 x 27.0 x 23.1mm Very High End, Ultra Rare
€1.638,95
176.97ct/35.39gm Tanzanian Sphene Crystal, Untreated Unheated. 44.0 x 27.0 x 23.1mm Very High End, Ultra Rare
Tanzanian Sphene Crystal, 371.5ct / 74.30gm, Untreated Unheated. 64.8 x 41.0 x 18.1mm Very High End, Ultra Rare, next level crystallisation
€1.729,95
371.5ct/74.30gm Tanzanian Sphene Crystal, Untreated Unheated. 64.8 x 41.0 x 18.1mm Very High End, Ultra Rare
Tanzanian Sphene Crystal, 241.59ct / 43.31gm, Untreated Unheated. Very High End, Ultra Rare
€1.164,95
241.59ct/43.31gm Tanzanian Sphene Crystal, Untreated Unheated. 49.9 x 32.2 x 27.3mm Very High End, Ultra Rare
Tanzanian Sphene Crystal, 347.00ct / 69.40gm, Untreated Unheated. 58.1 x 31.3 x 30.3mm Very High End, Ultra Rare
€1.342,95
347.00ct/69.40gm Tanzanian Sphene Crystal, Untreated Unheated. 58.1 x 31.3 x 30.3mm Very High End, Ultra Rare
Tanzanian Sphene Crystal, 298.50ct / 59.70gm, Untreated Unheated. 65.6 x 31.6 x 24.9mm Very High End, Ultra Rare
€2.374,95
298.50ct/59.70gm Tanzanian Sphene Crystal, Untreated Unheated. 65.6 x 31.6 x 24.9mm Very High End, Ultra Rare
Tanzanian Sphene Crystal, 80.67ct/16.13gm, Untreated Unheated. 38.4 x 15.5 x 19.6mm Very High End, Ultra Rare
€819,95
80.67ct/16.13gm Tanzanian Sphene Crystal, Untreated Unheated. 38.4 x 15.5 x 19.6mm Very High End, Ultra Rare
Tanzanian Sphene Crystal, 207.64ct / 41.52gm, Untreated Unheated. 53.9 x 28.2 x 19.1mm Very High End, Ultra Rare
€1.429,95
207.64ct/41.52gm Tanzanian Sphene Crystal, Untreated Unheated. 53.9 x 28.2 x 19.1mm Very High End, Ultra Rare
Tanzanian Sphene Crystal, Untreated Unheated. 227.39ct / 45.47gm, 55.6 x 41.1 x 17.7mm Very High End, Ultra Rare on matrix
€2.367,95
227.39ct/45.47gm Tanzanian Sphene Crystal, Untreated Unheated. 55.6 x 41.1 x 17.7mm Very High End, Ultra Rare
Sphene Crystal from Tanzania. 130.10gm / 650.50ct, Superb rare piece. 71.60 x 50.00 x 33.20mm, Untreated Unheated
€2.094,95
130.10gm / 650.50ct Sphene Crystal from Tanzania. Superb rare piece. 71.60 x 50.00 x 33.20mm
