GoGo Peridot Lot, 713.10gm / 3565.50ct, Tanzania, Untreated Unheated, mined by the WaGoGo tribe, mixed sizes wholesale lot see the videos 

GoGo Peridot Lot, 52.86ct, Tanzania, Untreated Unheated, mined by the WaGoGo tribe, vs-si, 7.55ct-10.26ct

GoGo Peridot, 10.56ct, Tanzania, Untreated Unheated, mined by the WaGoGo tribe, vvs-if

GoGo Peridot, 10.98ct, Tanzania, Untreated Unheated, mined by the WaGoGo tribe, vvs-if 

Mahenge Spinel Lot, 12.17ct, Mahenge, Tanzania, Untreated Unheated, slightly included, 1.78ct-2.42ct

Mahenge Spinel Lot, 74.24ct, Mahenge, Tanzania, Untreated Unheated, many of them have slight inclusions, some are flat, and almost all have some silk in varying degrees, 8.87ct-3.43ct

Mahenge Spinel Lot, 14.71ct, Mahenge, Tanzania, Untreated Unheated, vs-vvs, 2.82ct-5.12ct

Mahenge Spinel Lot, 13.26ct, Mahenge, Tanzania, Untreated Unheated, 2 larger ones vs, smallest is included, flat stones but great for tablet/portrait cut or setting in jewellery as is, 2.91ct-6.10ct

Mahenge Spinel Lot, 55.02ct, Mahenge, Tanzania, Untreated Unheated, cab grade rough, 7.14ct-21.16ct

Mahenge Spinel Lot, 27.96ct, Mahenge, Tanzania, Untreated Unheated, all have inclusions,cut with inclusions or set in jewellery as is, 0.83ct-4.92ct 

Mahenge Spinel Lot, 12.40ct, Mahenge, Tanzania, Untreated Unheated, transparent but too flat to facet, set in jewellery as is, 0.61ct-2.30ct

Mahenge Spinel, 3.85ct, Mahenge, Tanzania, Untreated Unheated, some surface gunk the needs removing, rest is just a few white spots inside

Ruby Crystal, 41.67ct, Tanzania, Untreated Unheated

Sapphire / Ruby Crystal Lot, 100.19ct, Different areas in Tanzania, Untreated Unheated, small but crystalline, excellent for setting as is directly into jewellery, turn into cabs or create a polished...

Sapphire / Ruby Crystal Lot, 40.22ct, Different areas in Tanzania, Untreated Unheated, small but crystalline, excellent for setting as is directly into jewellery, 3.35ct average

Tanzanite Crystal Pendant Wire-Wrapped, Merelani, Tanzania, stone is gently heated, copper wire, silver coated with a non tarnish coating, handmade