Tanzanite Crystal on matrix, 16.53ct, Merelani, Tanzania, Untreated Unheated

Tanzanite Crystal on matrix, 107.38ct, Merelani, Tanzania, Untreated Unheated

Tanzanite Chunk, 27.67ct, Merelani, Tanzania, Gently Heated 

Tsavorite Crystal, 80.65ct, Merelani, Tanzania, Untreated Unheated

Tourmaline Crystal Lot, 407.00ct, Mwajanga, Tanzania, Untreated Unheated

Citrine, 199.72ct, Zambia, Untreated Unheated, one dividing crack down the middle, you can see it as I turn the stone, both sides are VVS-IF

Tsavorite Garnet, 712.50ct / 142.50gm, Olemushuku, Tanzania, Untreated Unheated, a superbly rare piece with faceting portions all round, to be cobbed by a professional, or kept as an investment, see...

Mahenge Garnet, 10.26ct, Mahenge, Tanzania, Untreated Unheated, 12.3x12.8x7.3mm, flattish shape, see pics, dividing veil see pics for markings, one side vvs-if, one side vs

Tsavorite Garnet, Fancy Freeform Cut, 4.39ct, Tanzania, Untreated Unheated

Sapphire, 2.21ct, Umba Valley, Tanzania, Untreated Unheated

Yellow Sapphire, fancy freefrom tablet cut, 4.50ct, Umba Valley, Tanzania, Yellow Sapphire, Untreated Unheated

Sapphire, 0.49ct, Tanzania, Untreated Unheated

Sapphire, Fancy Freeform Cut, Turn It Around And It’s  A Tablet Cut, Use Either Side, 3.17ct, Umba Valley, Tanzania, Untreated Unheated

Umba Garnet, dark, 9.57ct, Tanzania, Untreated Unheated

Tourmaline, 6.08ct, DRC, Untreated Unheated, slight chip on the table, see next pic we have circled it, and a large crack in the middle, but look at the triangular zoning!

GoGo Peridot, 4.43ct, Mined by the WaGoGo tribe in Tanzania, Untreated Unheated, slightly included but a really beautiful neon lime colour. (We have these in rough too)