DIOPTASE SPECIMENS

Dioptase is a lustrous blue-green copper-based mineral mostly found in arid regions where it forms as a secondary mineral in copper deposit oxidation zones. This mineral commonly appears as small rhombohedral crystals, typically less than a few millimeters in size. It is quite popular with mineral collectors due to its vibrant emerald green color and gemmy qualities.
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Specimens
82 Items ($7 to $1,495)
Huge, Sparkling Dioptase Crystal Cluster - N'tola Mine, Congo #209711
Huge, 9.1" Sparkling Dioptase Crystal Cluster - N'tola Mine, Congo
$1,495
 
Gemmy Dioptase Crystal Cluster - Congo #129549
3.4" Gemmy Dioptase Crystal Cluster - Congo
$595
 
Dark Green Dioptase Crystal Cluster - Congo #111562
3.4" Dark Green Dioptase Crystal Cluster - Congo
$375 $295
Sparkling Dioptase Crystals with Mimetite - N'tola Mine, Congo #209690
2.5" Sparkling Dioptase Crystals with Mimetite - N'tola Mine, Congo
$185
 
Sparkling Dioptase and Mimetite on Dolomite - N'tola Mine, Congo #209689
2.5" Sparkling Dioptase and Mimetite on Dolomite - N'tola Mine, Congo
$149
 
Sparkling Dioptase Crystals with Mimetite - N'tola Mine, Congo #209687
2.45" Sparkling Dioptase Crystals with Mimetite - N'tola Mine, Congo
$145
Sparkling Dioptase Crystal Cluster - Republic of the Congo #277845
3.4" Sparkling Dioptase Crystal Cluster - Republic of the Congo
$125
 
Gemmy Dioptase Crystal Cluster - Republic of the Congo #277838
3" Gemmy Dioptase Crystal Cluster - Republic of the Congo
$49
 
Lustrous Dioptase Crystals with Cerussite - Republic of the Congo #272943
1.65" Lustrous Dioptase Crystals with Cerussite - Republic of the Congo
$45
Sparkling Dioptase Crystal Cluster - N'tola Mine, Congo #209686
2.15" Sparkling Dioptase Crystal Cluster - N'tola Mine, Congo
$45
 
Sparkling Dioptase Crystal Cluster - Republic of the Congo #277843
1.95" Sparkling Dioptase Crystal Cluster - Republic of the Congo
$45
 
Dioptase Crystals on Quartz - Republic of the Congo #272936
1.8" Dioptase Crystals on Quartz - Republic of the Congo
$7
Exceptional Gemmy Dioptase Cluster - Namibia #44661
Exceptional 2.6" Gemmy Dioptase Cluster - Namibia
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Gemmy Dioptase Crystals on Dolomite - Ntola Mine, Congo #130501
2.15" Gemmy Dioptase Crystals on Dolomite - Ntola Mine, Congo
SOLD
SOLD
 
Exceptional, , Gemmy Dioptase Cluster - Kazakhstan #34949
Exceptional, 2.78", Gemmy Dioptase Cluster - Kazakhstan
SOLD
SOLD
Gemmy Dioptase Crystal Cluster - Kimbedi, Congo #168640 Has video
1.7" Gemmy Dioptase Crystal Cluster - Kimbedi, Congo
SOLD
SOLD
 
Large, Gemmy Dioptase Crystals On Calcite - Kazakhstan #78851 Has video
2.3" Large, Gemmy Dioptase Crystals On Calcite - Kazakhstan
SOLD
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Sparkling Dioptase Crystals On Mimetite - N'tola Mine, Congo #209707
3.9" Sparkling Dioptase Crystals On Mimetite - N'tola Mine, Congo
SOLD
SOLD
Gemmy Dioptase and Mimetite on Dolomite - Ntola Mine, Congo #130500
3.1" Gemmy Dioptase and Mimetite on Dolomite - Ntola Mine, Congo
SOLD
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Colorful Shattuckite and Chrysocolla Slab - Tantara Mine, Congo #281088
6.95" Colorful Shattuckite and Chrysocolla Slab - Tantara Mine, Congo
SOLD
SOLD
 
Gemmy Dioptase Cluster on Dolomite - Ntola Mine, Congo #130498
1.9" Gemmy Dioptase Cluster on Dolomite - Ntola Mine, Congo
SOLD
SOLD
Gemmy, Green Dioptase Crystals On Quartz - Namibia #78692
2.15" Gemmy, Green Dioptase Crystals On Quartz - Namibia
SOLD
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Dioptase Specimen With Huge, Gemmy Crystals - Namibia #190196
1.7" Dioptase Specimen With Huge, Gemmy Crystals - Namibia
SOLD
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Gorgeous, Gemmy Dioptase Crystal Cluster - Namibia #129090
2.4" Gorgeous, Gemmy Dioptase Crystal Cluster - Namibia
SOLD
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Gemmy Dioptase Cluster (Large Crystals) - Namibia #44660
2.3" Gemmy Dioptase Cluster (Large Crystals) - Namibia
SOLD
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Gemmy Dioptase Crystal Cluster - Congo #129547
2.5" Gemmy Dioptase Crystal Cluster - Congo
SOLD
SOLD
 
Gemmy Dioptase Cluster on Calcite - Kazakhstan #44659
2.48" Gemmy Dioptase Cluster on Calcite - Kazakhstan
SOLD
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Gemmy Dioptase Crystal Cluster #175956
3.6" Gemmy Dioptase Crystal Cluster
SOLD
SOLD
 
Pristine Dioptase Crystals on Quartz - Kimbedi, Congo #148471
2.2" Pristine Dioptase Crystals on Quartz - Kimbedi, Congo
SOLD
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Gorgeous, Gemmy Dioptase Crystal Cluster - Congo #129546
2.6" Gorgeous, Gemmy Dioptase Crystal Cluster - Congo
SOLD
SOLD