Rare Collector Crystals, Minerals, Gemstones from East Africa for the collector
Natural Gemstones - Direct Source. Buying office: Arusha, Tanzania; Sales and Shipping: London, United Kingdom. All items on the website are in our UK office, ready to ship to you. Ships fast; stocks move quickly, so buy now. All natural, untreated, unheated unless otherwise stated. The best way to do it is just add to cart what you need as you go along; you may not find it again due to so much that we add on site. Pics and vids are taken from a phone with no enhancement and are heavily zoomed in, showing inclusions that may not be visible to the naked eye. What you see is exactly what we see here.
Tanzanite Crystal, 1.31ct, Tanzania, Gently Heated
Tanzanite Crystal, 1.35ct, Tanzania, Gently Heated
Tanzanite Crystal, 1.51ct, Tanzania, Gently Heated
Tanzanite Crystal, 8.49ct, Tanzania, Gently Heated
Prehnite Crystal, 1.978kg, Merelani, Tanzania, mined with Tanzanite, Unheated Untreated, still with mine dirt, needs to be washed
Prehnite Crystal, 581gm, Merelani, Tanzania, mined with Tanzanite, Unheated Untreated, still with mine dirt, needs to be washed
Very Rare, Green and Brown, Rutilated Quartz, 1318.50ct / 263.70gm, Tanzania, Untreated Unheated, very rare due to large size as well as both green and brown in the same stone, see videos, faceting and cabbing rough, 7.19 x 7.00 x 4.25cm
Very Rare, Green and Brown, Rutilated Quartz, 1618ct / 323.60gm, Tanzania, Untreated Unheated, very rare due to large size as well as both green and brown in the same stone, see videos, faceting and cabbing rough, 7.98 x 6.21 x 5.30cm
Ruby Crystal, 2.43ct, Tanzania, Untreated Unheated, specimen grade, small 8.9mm across, photos in different lights as usual
Ruby Crystal, 2.52ct, very thin, Tanzania, Untreated Unheated, not for faceting, excellent to set into jewellery as is
Apatite Crystal, well, “part” of a crystal, 59.00ct, Tanzania, Untreated Unheated, good for cabbing, see other pictures, beautiful inclusions
Diopside Crystal Cluster On Matrix, 72.25ct, Merelani, Tanzania, Untreated Unheated
Tsavorite Crystal with bits of Tanzanite on it, 23.41ct, Merelani, Tanzania, Untreated Unheated
Tsavorite Crystal on Matrix, 18.60ct, Merelani, Tanzania, Untreated Unheated
Apatite crystal, Cabbing rough, 191.87ct, Tanzania, Untreated Unheated, silky cabbing rough, see video
Alabandite Crystal, Merelani, same mining pit as Tanzanite, comes out with Tanzanite, Tanzania, Untreated Unheated. 140.9gm 56.6 x 36.2 x 46.4 mm


