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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.
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Emerald Crystal. 2.51ct, Tanzania. No oil, Untreated Unheated.
$80.00
2.51ct Emerald Crystal. Tanzania. No oil, Untreated Unheated.
Winza Sapphire Cabochon. 2.21ct, Tanzania. Untreated Unheated
$280.00
2.21ct Winza Sapphire Cabochon. Tanzania. Untreated Unheated
Winza Sapphire Cabochon. 3.35ct, Tanzania. Untreated Unheated
$462.00
3.35ct Winza Sapphire Cabochon. Tanzania. Untreated Unheated
Winza Sapphire Cabochon. 2.07ct, Tanzania. Untreated Unheated
$550.00
2.07ct Winza Sapphire Cabochon. Tanzania. Untreated Unheated
Winza Sapphire Cabochon. 3.66ct, Tanzania. Untreated Unheated
$600.00
3.66ct Winza Sapphire Cabochon. Tanzania. Untreated Unheated
Mahenge Spinel Crystal, 63.70gm / 318.50ct, Tanzania, Untreated Untreated
$260.00
63.70gm / 318.50ct Mahenge Spinel Crystal, Tanzania, Untreated Untreated
Mahenge Spinel Crystal, 102.10gm / 510.40ct, Tanzania, Untreated Untreated
$400.00
102.10gm / 510.40ct Mahenge Spinel Crystal, Tanzania, Untreated Untreated
Magnesio Axinite Crystal, 110ct, Merelani, Tanzania. 4.9 x 3.0 x 1cm
$204.00
122ct Magnesio Axinite Crystal, Merelani, Tanzania. 6.1 x 2.2 x 1.8cm
Magnesio Axinite Crystal, 122ct, Merelani, Tanzania. 6.1 x 2.2 x 1.8cm
$122.00
122ct Magnesio Axinite Crystal, Merelani, Tanzania. 6.1 x 2.2 x 1.8cm
Tremolite Crystal, 3.95ct, Merelani, Tanzania, Very Rare
$40.00
3.95ct Tremolite Crystal, Merelani, Tanzania, Very Rare
Tremolite Crystal, 3.75ct, Merelani, Tanzania, Very Rare
$42.00
3.75ct Tremolite Crystal, Merelani, Tanzania, Very Rare
Yellow Tourmaline Lot, 47.68 carats, Laletema, Tanzania, Untreated Unheated
$100.00
47.68 carats Yellow Tourmaline Lot, Laletema, Tanzania
Tanzanian Emerald, 1.33ct, NO OIL, Untreated Unheated
$325.00
1.33ct Tanzanian Emerald, NO OIL, Untreated Unheated
Emerald, 1.07ct, Tanzania, No Oil, Untreated Unheated
$250.00
1.07ct Emerald, Tanzania, No Oil, Untreated Unheated
Tanzanian Emerald, 2.55ct, NO OIL, Untreated Unheated
$1,945.00
2.55ct Tanzanian Emerald, NO OIL, Untreated Unheated
Emerald, 10.07ct, Tanzania, No Oil, Untreated Unheated
$600.00
10.07ct Emerald, Tanzania, No Oil, Untreated Unheated
Sapphire Cabochon, 16.51ct, Umba Valley, Tanzania. Untreated Unheated.
$4,500.00
16.51ct Sapphire Cabochon, Umba Valley, Tanzania. Untreated Unheated.
Orange Grossular Garnet, 1.73ct, Tanzania. Untreated Unheated
$308.00
1.73ct Orange Grossular Garnet, Tanzania. Untreated Unheated
Umba Garnet. 2.19ct, Tanzania. Untreated Unheated
$210.00
2.19ct Umba Garnet. Tanzania. Untreated Unheated
Chrome Tourmaline Cabochon, 0.85ct, Tanzania, Untreated, Unheated.
$65.00
0.85ct Chrome Tourmaline Cabochon, Tanzania, Untreated, Unheated.
Hessonite Garnet, 13.85ct, Tanzania. Untreated Unheated
$1,200.00
13.85ct Hessonite Garnet, Tanzania. Untreated Unheated
Diopside, 2.66ct, Tanzania. Untreated Unheated. Slightly Included
$45.00
2.66ct Diopside, Tanzania. Untreated Unheated. Slightly Included
Congo Tourmaline, 1.44ct, Untreated Unheated, vvs-if
$25.00
1.44ct Congo Tourmaline, Untreated Unheated, vvs-if
Orange Grossular Garnet, 1.60ct, Tanzania, Untreated Unheated
$300.00
1.60ct Orange Grossular Garnet, Tanzania, Untreated Unheated
Opal, 34.15ct, Tanzania, Untreated Unheated, from a 1999 deposit
$35.00
34.15ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit
Opal, 74.14ct, Tanzania, Untreated Unheated, from a 1999 deposit
$65.00
74.14ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit
Opal, 38.18ct, Tanzania, Untreated Unheated, from a 1999 deposit
$35.00
38.18ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit
Opal, 84.41ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$195.00
84.41ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 48.43ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$125.00
48.43ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 87.48ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$89.00
87.48ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 82.10ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$85.00
82.10ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 72.41ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$70.00
72.41ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 62.69ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$40.00
62.69ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 66.93ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$103.00
66.93ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 30.77ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$97.00
30.77ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 29.26ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$109.00
29.26ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 90.83ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$103.00
90.83ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 110.09ct, Tanzania, Untreated Unheated, from a 1999 deposit
$75.00
110.09ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit
Opal, 51.31ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$50.00
51.31ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 17.78ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$306.00
17.78ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 46.74ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$79.00
46.74ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 33.60ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$73.00
33.60ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 29.76ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$91.00
29.76ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 40.71ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$85.00
40.71ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 46.75ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$103.00
46.75ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
Opal, 27.18ct, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)
$152.00
27.18ct Opal, Tanzania, Untreated Unheated, from a 1999 deposit, chatoyant (Pearly cats-eye effect)