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(NR) 1.64ct Special Purplish Grey Spinel | Natural from Burma
- SKU
- Dimensioni (mm)
- 8 x 6 x 3.7mm
- Peso (cts)
- 1.64
- Treatment
- No Treatment
- Shape
- Cushion
- Type
- Faceted
- Clarity
- VVS
- Colori
-
Welcome to SuchenGems!
Spinel is a mineral that can be colorless or a variety of colors, including red, pink, purple, green, blue, brown, and black. It's a member of the cubic crystal system and is often found in gravel deposits.
Composition:
Pure spinel is colorless, but impurities give it color
The chemical formula for spinel is MgAl2O4
It typically contains magnesium and aluminum
Chromium gives spinel its red color
Hardness:
Spinel has a hardness of 8 on the Mohs scale of mineral hardness
Diamond has a hardness of 10
Crystal shape:
The characteristic crystal shape of spinel is an octahedron, which looks like two back-to-back pyramids
Spinel crystals have no true cleavage
Uses:
Spinel is a durable gem for jewelry
Well-formed spinel crystals are in high demand among mineral collectors
Famous spinels:
The Black Prince's Ruby, which is set in England's Imperial State Crown
The "Timur ruby" in the British Crown Jewels
The "Côte de Bretagne", formerly from the French Crown jewels
The Samarian Spinel, the largest known spinel in the world
| Fornitore di spedizioni | Spedizione a Thailandia | Spedizione nel resto del mondo | Spedizione combinata ( Thailandia ) | Spedizione combinata (resto del mondo) |
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- SKU
- Dimensioni (mm)
- 8 x 6 x 3.7 mm
- Peso (cts)
- 1.64
- Treatment
- No Treatment
- Shape
- Cushion
- Type
- Faceted
- Clarity
- VVS
- Colori
-
Welcome to SuchenGems!
Spinel is a mineral that can be colorless or a variety of colors, including red, pink, purple, green, blue, brown, and black. It's a member of the cubic crystal system and is often found in gravel deposits.
Composition:
Pure spinel is colorless, but impurities give it color
The chemical formula for spinel is MgAl2O4
It typically contains magnesium and aluminum
Chromium gives spinel its red color
Hardness:
Spinel has a hardness of 8 on the Mohs scale of mineral hardness
Diamond has a hardness of 10
Crystal shape:
The characteristic crystal shape of spinel is an octahedron, which looks like two back-to-back pyramids
Spinel crystals have no true cleavage
Uses:
Spinel is a durable gem for jewelry
Well-formed spinel crystals are in high demand among mineral collectors
Famous spinels:
The Black Prince's Ruby, which is set in England's Imperial State Crown
The "Timur ruby" in the British Crown Jewels
The "Côte de Bretagne", formerly from the French Crown jewels
The Samarian Spinel, the largest known spinel in the world
| Fornitore di spedizioni | Spedizione a Thailandia | Spedizione nel resto del mondo | Spedizione combinata ( Thailandia ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
|
|
"Family-owned and operated, SuchenGems promises exceptional service, quality, and authenticity.
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PositivoReceived the gem without issue
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Positivo
Good stone, correct photo, maybe a bit less intense color
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Positivo
Good stone, correct photo, maybe a bit less intense color
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Positivo
Pretty little stone, beautiful colour, thank you
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Positivo
Beautiful gems as always. I love ordering from suchengems!!
Perché gli utenti superano se stessi?
Quando viene fatta un'offerta, questo è l'importo massimo che una persona è disposta a offrire per il prodotto. Il nostro sistema farà quindi automaticamente un'offerta per conto dell'offerente, aumentando gradualmente l'offerta fino al massimo per mantenere la sua posizione di miglior offerente.
Quando c'è un'icona che indica "Offerta automatica", significa che il nostro sistema sta attivamente piazzando offerte per l'offerente in base alla sua offerta massima. Questo potrebbe sembrare come se gli offerenti stessero superando se stessi, ma è semplicemente il risultato del sistema che aggiorna l'offerta per riflettere il limite massimo degli offerenti.
