Natural Dioptase
Among collectors and mineralogists, dioptase is known and prized for its’ intense emerald blueish-green colors and the well formed crystals in which it can occur. It crystallizes in the hexagonal system forming coarse sized prismatic crystals, crystalline or cryptocrystalline aggregates or in massive forms. With a hardness of 5 and perfect cleavage dioptase is too soft for effective use as a gemstone and is rarely faceted. It usually occurs in the oxidation zone of copper deposits. |
- Sorry, Dioptase is out of stock!
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Dioptase Profile
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| Finest gems/ |
Demantoid Single
From our finest gemstones collection
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| Size: |
7.50 X 6.30 MM |
| Weight: |
2.060 CTS |
| Shape: |
Oval |
| Clarity: |
Slightly to Moderately included |
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OUR PRICE
USD 1442.00
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| Deal of the Day/ |
Beryl Single
limited time offer, ref# ZBE100dr
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| Size: |
6.40 X 4.50 MM |
| Weight: |
0.560 CTS |
| Shape: |
Oval |
| Clarity: |
Slightly included |
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| 10 % OFF, YOU SAVE 2.80 USD |
NOW ONLY
USD 25.20
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| Today’s Trade/ |
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| Gemstone Variety: |
Hits |
Index |
 |
Amber |
-55739 |
-0.7% |
| average price USD 189.30 per item |
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Sapphire |
-233 |
+-0.0% |
| average price USD 401.25 per item |
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Parisite |
-5908 |
-0.7% |
| average price USD 122.67 per item |
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Alexandrite |
-999 |
-0.1% |
| average price USD 1950.45 per item |
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Anatase |
-734 |
-0.1% |
| average price USD 221.50 per item |
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See more
real time gem reports. |
| Exchange rates to USD |
| Canada Dollars |
1.367 |
| Euro |
0.853 |
| United Kingdom Pounds |
0.730 |
| Japan Yen |
144.343 |
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