Dioptase — Namibia
Origin: Kaokoveld Plateau, Kunene Region, Namibia
Number: (1521062)
Size: 1.7 x 0.8 x 0.4 cm (thumbnail)
Dioptase — DR Congo
Origin: Kolwezi, Mutshatsha, Lualaba, DR Congo
Number: (9711358)
Size: 4.5 x 2.5 x 1.0 cm (miniature)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041122)
Size: 4.0 x 4.0 x 1.0 cm (miniature)
Dioptase — Democratic Republic of Congo
Origin: Tantara Mine, Shinkolobwe, Katanga, Democratic Republic of Congo
Number: (8034117)
Size: 4.0 x 3.5 x 3.0 cm (miniature)
Dioptase — Arizona
Origin: Christmas mine, Gila Co., Arizona, USA
Number: (8602155)
Size: 5.0 x 4.0 x 2.0 cm (miniature)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (8601980)
Size: 5.5 x 3.0 x 2.0 cm (miniature)
Dioptase — Arizona
Origin: Mammoth-St Anthony mine, Tiger, Pinal Co., Arizona, USA
Number: (8602473)
Size: 6.0 x 4.0 x 3.5 cm (small-cabinet)
Dioptase — Democratic Republic of Congo
Origin: Tantara Mine, Shinkolobwe, Katanga, Democratic Republic of Congo
Number: (1503041)
Size: 9.5 x 7.5 x 3.5 cm (cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041028)
Size: 5.0 x 3.0 x 1.0 cm (miniature)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (2671442)
Size: 8.0 x 7.5 x 4.5 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: Reneville, Pool, Republic of Congo
Number: (9506273)
Size: 6.0 x 4.0 x 3.0 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041140)
Size: 4.7 x 2.5 x 0.7 cm (miniature)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041197)
Size: 3.5 x 3.0 x 1.0 cm (miniature)
Dioptase — Rep of Congo
Origin: Reneveille, Pool, Rep of Congo
Number: (3841541)
Size: 1.5 x 0.9 x 0.6 cm (thumbnail)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (1951850)
Size: 1.8 x 0.6 x 0.5 cm (thumbnail)
Dioptase — Arizona
Origin: Morenci mine, Greenlee Co., Arizona, USA
Number: (8831128)
Size: 9.0 x 5.0 x 1.5 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: Indus Mine, Reneville, Kindanba District, Pool Department, Republic of Congo
Number: (1503037)
Size: 7.5 x 7.0 x 7.0 cm (small-cabinet)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (1951865)
Size: 1.7 x 0.8 x 0.6 cm (thumbnail)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041033)
Size: 6.0 x 5.0 x 2.5 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041175)
Size: 4.0 x 3.0 x 0.8 cm (miniature)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041194)
Size: 5.5 x 4.5 x 1.0 cm (miniature)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto, Namibia
Number: (2072209)
Size: 4.5 x 3.5 x 3.0 cm (miniature)
Dioptase — Arizona
Origin: Christmas mine, Gila Co., Arizona, USA
Number: (8642125)
Size: 10.0 x 8.0 x 3.0 cm (cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept, Republic of Congo
Number: (8041173)
Size: 4.0 x 3.0 x 0.5 cm (miniature)
Dioptase — Republic of Congo
Origin: Pool, Republic of Congo
Number: (7993351)
Size: 13.5 x 7.0 x 6.5 cm (cabinet)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto Region, Namibia
Number: (2022687)
Size: 2.5 x 2.2 x 1.0 cm (thumbnail)
Dioptase — Congo
Origin: Reneville, Congo
Number: (2454400)
Size: 8.0 x 6.0 x 3.5 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (1114540)
Size: 6.0 x 5.5 x 2.0 cm (small-cabinet)
Dioptase — Arizona
Origin: Christmas mine, Gila Co., Arizona, USA
Number: (4551367)
Size: 7.5 x 4.5 x 4.0 cm (small-cabinet)
Dioptase — DR Congo
Origin: Tantara mine, Shinkolobwe, Haut-Katanga, DR Congo
Number: (5006647)
Size: 5.5 x 4.0 x 3.0 cm (miniature)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto Region, Namibia
Number: (1258621)
Size: 5.5 x 2.5 x 2.0 cm (miniature)
Dioptase — Republic of Congo
Origin: Reneville, Kindanba, Pool, Republic of Congo
Number: (8632117)
Size: 12.5 x 9.0 x 7.0 cm (cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041159)
Size: 5.0 x 3.5 x 0.5 cm (miniature)
Dioptase — Arizona
Origin: Mammoth-Saint Anthony Mine, Tiger, Pinal Co., Arizona, USA
Number: (8601665)
Size: 11.5 x 5.5 x 4.0 cm (cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041209)
Size: 2.2 x 1.8 x 0.5 cm (thumbnail)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept, Republic of Congo
Number: (8041171)
Size: 4.0 x 2.0 x 0.5 cm (miniature)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (4831039)
Size: 6.0 x 6.0 x 3.0 cm (small-cabinet)
Dioptase — Arizona
Origin: Mammoth-St Anthony mine, Tiger, Pinal Co., Arizona, USA
Number: (4551070)
Size: 9.0 x 7.5 x 6.5 cm (small-cabinet)
Dioptase — Peru
Origin: Carbonera Mine, 30 km SE of Nazca, Peru
Number: (2452436)
Size: 5.0 x 5.0 x 2.5 cm (miniature)
Dioptase — Arizona
Origin: Christmas mine, Gila Co., Arizona, USA
Number: (1604733)
Size: 4.5 x 3.5 x 1.5 cm (miniature)
Dioptase — Kazakhstan
Origin: Altyn-Tube, Karaganda, Kazakhstan
Number: (4301177)
Size: 5.0 x 3.5 x 2.0 cm (miniature)
Dioptase — Peru
Origin: Cobre mine, Ica, Peru
Number: (8036393)
Size: 5.5 x 4.0 x 2.5 cm (miniature)
Dioptase — DR Congo
Origin: Tantara Mine, Shinkolobwe, Kambove, Haut-Katanga, DR Congo
Number: (7991425)
Size: 2.0 x 1.4 x 1.2 cm (thumbnail)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (4551129)
Size: 5.0 x 4.0 x 2.0 cm (miniature)
Dioptase — Arizona
Origin: Christmas mine, Gila Co., Arizona, USA
Number: (4551294)
Size: 22.5 x 11.0 x 5.0 cm (large-cabinet)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (4541064)
Size: 2.8 x 2.0 x 0.8 cm (thumbnail)
Dioptase — DR Congo
Origin: Kolwezi, Mutshatsha, Lualaba, DR Congo
Number: (9711357)
Size: 5.5 x 4.0 x 2.5 cm (miniature)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041013)
Size: 6.5 x 4.5 x 3.0 cm (small-cabinet)
Willemite — Arizona
Origin: Mammoth-St. Anthony Mine, Tiger, Pinal Co., Arizona, USA
Number: (2042013)
Size: 6.0 x 3.5 x 1.0 cm (small-cabinet)
Dioptase — Arizona
Origin: Ray mine, Pinal Co., Arizona, USA
Number: (4542142)
Size: 1.6 x 0.7 x 0.5 cm (thumbnail)
Dioptase — DR Congo
Origin: Tantara Mine, Shinkolobwe, Kambove, Haut-Katanga, DR Congo
Number: (7993380)
Size: 6.5 x 5.0 x 2.7 cm (small-cabinet)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (9851171)
Size: 5.5 x 4.0 x 3.5 cm (miniature)
Dioptase — Congo
Origin: Tantara Mine, Katanga, Congo
Number: (1082256)
Size: 1.5 x 1.3 x 1.2 cm (thumbnail)
Dioptase — Republic of Congo
Origin: Reneville, Republic of Congo
Number: (1422189)
Size: 7.0 x 4.5 x 3.0 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool, Republic of Congo
Number: (8041210)
Size: 2.6 x 2.2 x 0.5 cm (thumbnail)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041045)
Size: 6.5 x 4.0 x 1.0 cm (small-cabinet)
Malachite — Arizona
Origin: Harquahala mine, Yuma Co., Arizona, USA
Number: (3451612)
Size: 2.8 x 1.4 x 1.1 cm (thumbnail)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (4541572)
Size: 2.0 x 2.0 x 0.5 cm (thumbnail)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (9851321)
Size: 7.0 x 5.0 x 3.5 cm (small-cabinet)
Dioptase — Arizona
Origin: Christmas mine, Gila Co., Arizona, USA
Number: (4771154)
Size: 3.5 x 2.0 x 1.5 cm (miniature)