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17.1Cts-Dioptase Malachite Crystal specimen TBM-2559 //** trueblueminerals
- SKU
- TBM-2559
- Dimensiones (mm)
- 25.5 x 12.4 x 11.2mm
- Peso (cts)
- 17.1
- Treatment
- No Treatment
- Shape
- Freeform
- Type
- Rough, Specimen
- Clarity
- N/A
- Colores
-
DIOPTASE -MALACHITE
NAMIBIA
NO TREATMENT
BEAUTIFUL TRANSPARENT VIVID GREEN COLOUR-DIOPTASE CRYSTAL
SOME WITH GREAT TERMINATION CRYSTLIZATION
Dioptase Specifications & Characteristics
What type of gem is dioptase? This mineral is an extremely rare copper cyclosilicate that crystallizes in small prismatic shards and inclusions within quartz. It forms from oxidized copper veins and commonly occurs around other copper-bearing minerals, like chrysocolla, malachite, or shattuckite.
Dioptase falls at 5 on the Mohs mineral hardness scale (the same as tooth enamel). That and its perfect cleavage makes it exceptionally fragile.
The mineral also exhibits some fascinating optical properties. As light enters dioptase gems, it splits into two components refracting in two semi-different directions and speeds. This difference, which you can measure with a refractometer, is known as birefringence.
MORE INFO ON-https://www.gemrockauctions.com/learn/a-z-of-gemstones/dioptase
TRADING AS LIGHTNINGOPALS LLC-TRUEBLUEOPALS AND GEMS
| Proveedor de envío | Envío a Australia | Envíos al resto del mundo | Envío combinado ( Australia ) | Envío combinado (resto del mundo) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
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|
|
| FedEx |
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|
|
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| DHL |
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No disponible |
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- SKU
- TBM-2559
- Dimensiones (mm)
- 25.5 x 12.4 x 11.2 mm
- Peso (cts)
- 17.1
- Treatment
- No Treatment
- Shape
- Freeform
- Type
- Rough, Specimen
- Clarity
- N/A
- Colores
-
DIOPTASE -MALACHITE
NAMIBIA
NO TREATMENT
BEAUTIFUL TRANSPARENT VIVID GREEN COLOUR-DIOPTASE CRYSTAL
SOME WITH GREAT TERMINATION CRYSTLIZATION
Dioptase Specifications & Characteristics
What type of gem is dioptase? This mineral is an extremely rare copper cyclosilicate that crystallizes in small prismatic shards and inclusions within quartz. It forms from oxidized copper veins and commonly occurs around other copper-bearing minerals, like chrysocolla, malachite, or shattuckite.
Dioptase falls at 5 on the Mohs mineral hardness scale (the same as tooth enamel). That and its perfect cleavage makes it exceptionally fragile.
The mineral also exhibits some fascinating optical properties. As light enters dioptase gems, it splits into two components refracting in two semi-different directions and speeds. This difference, which you can measure with a refractometer, is known as birefringence.
MORE INFO ON-https://www.gemrockauctions.com/learn/a-z-of-gemstones/dioptase
TRADING AS LIGHTNINGOPALS LLC-TRUEBLUEOPALS AND GEMS
| Proveedor de envío | Envío a Australia | Envíos al resto del mundo | Envío combinado ( Australia ) | Envío combinado (resto del mundo) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
No disponible |
|
rare large gemstones and minerals.
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PositivoAbsolutely stunning, incredible quality, fast shipping i am blown away by it thankyou so very much
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Positivo
This is the most beautiful Blue Zircon that I have ever seen. I know Zircon's very well, and this Blue Zircon is a premium gem and the correct color
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Positivo
Paid and shipped - no feedback left after 100 days
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Positivo
Paid and shipped - no feedback left after 100 days
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Positivo
I’ve become inseparable with this lil specimen, carry it with me always :)
