10 x 8 x 3.5 cm Origin: Brazil
13 x 6 cm Origin: Brazil
15 x 10 x 6 cm Origin: Brazil
Amethyst piece 8 x 6 x 5.5 cm (W x D x H) Origin: Minas Gerais Brazil
Amethyst piece 8 x 7 x 4 cm (W x D x H) Origin: Minas Gerais Brazil
Amethyst piece 7 x 7.5 x 4.5 cm (W x D x H) Origin: Minas Gerais Brazil
Amethyst piece 11 x 7 x 6 cm (W x D x H) Origin: Minas Gerais Brazil
Amethyst piece 7.5 x 11 x 6 cm (W x D x H) Origin: Minas Gerais Brazil
Amethyst piece 13 x 10 x 5 cm (W x D x H) Origin: Minas Gerais Brazil
Amethyst piece 5 x 4.5 x 4.5 cm (W x D x H) Origin: Minas Gerais Brazil
Amethyst piece 7 x 4.5 x 5.5 cm (WxDxH) Origin: Minas Gerais Brazil
9,5 x 5,5 cm polished tip Origin: Brazil
8 x 7 cm Origin: Karur in India
12 x 10 cm Origin: Brazil
13 x 5 cm Origin: Brazil
9.5 x 8.5 x 5 cm Origin: Brazil
820 grams 15 x 7 x 6.5 cm Origin: Madagascar
10 x 5.5 cm Origin: Madagascar
Diameter: 4 cm Origin: Madagascar
10.5 x 7 cm Origin: Brazil
8.5 x 5 cm Origin: Brazil
10 x 6 cm Origin: Brazil
9 x 5.5 cm Origin: Brazil
10 x 6.5 cm Origin: Brazil
15.5 x 8 cm Origin: Brazil
13.5 x 6 cm Origin: Brazil
8 x 4.5 cm Origin: Brazil
13 x 7 cm Origin: Brazil
11.5 x 6.5 cm Origin: Brazil
9 x 7 x 3 cm origin Madagascar
7.5 x 6.5 x 1.5 cm Origin: Brazil
7.5 x 6 x 2 cm Origin: Madagascar
7 x 5.5 x 2 cm Origin: Madagascar
5.5 x 4.5 x 2 cm Origin :. Madagascar
7.5 x 6.5 x 3 cm Origin: Madagascar
Quartz with iron inclusions, edge length 9.5 cm Origin: Brazil
Quartz with iron inclusions, edge length 7.7 cm Origin: Brazil
Quartz with iron inclusions, edge length 5.4 cm Origin: Brazil
Edge length 6.5 cm Origin: Brazil
Edge length 7.5 cm Origin: Brazil
1.5 x 1.5 cm shungite in sterling silver Origin: Karelia in Russia
3 x 1.8 cm with leather strap Origin: Karelia in Russia
7 x 2.5 cm with leather strap Origin: Karelia in Russia
Edge length 4 cm Origin: Karelia in Russia