Opals
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2.32cts Certified Rare Color Change Cobalt Blue Spinel
- SKU
- SNCC6
- Dimensioni (mm)
- 9.4 x 7.14 x 5.18mm
- Peso (cts)
- 2.32
- Treatment
- No Treatment
- Shape
- Pear
- Type
- Faceted
- Clarity
- VS
- Certified Gemstones
- SÌ
- Colori
-
Origin: Vietnam
Hardness: 8
This Spinel contains the element cobalt which gives it a blue colour. These are extremely hard to find. Also, on top of the rarity of the cobalt blue, this stone exhibits colour change. Wow what a beauty!
Spinel is the great impostor of gemstone history: many famous rubies in crown jewels around the world are actually spinels. The most famous is the Black Prince's ruby, a magnificent 170-carat red spinel that now adorns the Imperial State Crown of England in the British Crown Jewels. Recently gem quality spinels were also found in the marbles of Luc Yen (Vietnam), Mahenge and Matombo (Tanzania), Tsavo (Kenya) and in the gravels of Tunduru (Tanzania) and Ilakaka (Madagascar).
| Fornitore di spedizioni | Spedizione a Australia | Spedizione nel resto del mondo | Spedizione combinata ( Australia ) | Spedizione combinata (resto del mondo) |
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- SKU
- SNCC6
- Dimensioni (mm)
- 9.4 x 7.14 x 5.18 mm
- Peso (cts)
- 2.32
- Treatment
- No Treatment
- Shape
- Pear
- Type
- Faceted
- Clarity
- VS
- Certified Gemstones
- SÌ
- Colori
-
Origin: Vietnam
Hardness: 8
This Spinel contains the element cobalt which gives it a blue colour. These are extremely hard to find. Also, on top of the rarity of the cobalt blue, this stone exhibits colour change. Wow what a beauty!
Spinel is the great impostor of gemstone history: many famous rubies in crown jewels around the world are actually spinels. The most famous is the Black Prince's ruby, a magnificent 170-carat red spinel that now adorns the Imperial State Crown of England in the British Crown Jewels. Recently gem quality spinels were also found in the marbles of Luc Yen (Vietnam), Mahenge and Matombo (Tanzania), Tsavo (Kenya) and in the gravels of Tunduru (Tanzania) and Ilakaka (Madagascar).
| Fornitore di spedizioni | Spedizione a Australia | Spedizione nel resto del mondo | Spedizione combinata ( Australia ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| Express Shipping |
|
|
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I have been brought up around opals all my life and I have always been fascinated by this beautiful....
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Positivo
Received as stated. Thank you. Nice
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PositivoThey are all beautiful thankyou very happy
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Positivo
They are all beautiful thankyou very happy
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Positivo
They are all beautiful thankyou very happy
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Positivo
They are all beautiful thankyou very happy
Verifica
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Descrizione Preciso
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Immagini accurate
Comments
The Verified Seller has provided accurate and complete information for this item including weight, dimensions, and treatment.
