Opals
Gemstones
Jewelry
Coins
Prezzo
150 grams Kyanite specimen parcel RB50
4182 views
2 guardando
Dettagli
- SKU
- Dimensioni (mm)
- x x mm
- Peso (cts)
- Certified Gemstones
- NO
- Type
- Specimen
- Colori
-
Descrizione
KYANITE SPECIMENS
PARCEL AS PER IMAGE
LARGETS PIECE 52 x 18 x 17 MM
SOURCE FROM BRAZIL
Kyanite is a polymorph with two other minerals; andalusite and sillimanite. A polymorph is a mineral that shares the same chemistry but a different crystal structure with another, or other, minerals. Kyanite is an attractive mineral that has a near sapphire like blue color in some especially nice specimens. Kyanite has a unique characteristic in that it has a wide variation in hardness, in the same crystal. The hardness of kyanite is approximately 4.5 when scratched parallel to the long axis of the crystal and approximately 6.5 when scratched perpendicular to or across the long axis. Other minerals usually have variable hardness on different crystal faces due to a different concentration and oreintation of the atoms in the structure
Spedizione
| Fornitore di spedizioni | Spedizione a Australia | Spedizione nel resto del mondo | Spedizione combinata ( Australia ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
Dettagli
- SKU
- Dimensioni (mm)
- x x mm
- Peso (cts)
- Certified Gemstones
- NO
- Type
- Specimen
- Colori
-
Descrizione
KYANITE SPECIMENS
PARCEL AS PER IMAGE
LARGETS PIECE 52 x 18 x 17 MM
SOURCE FROM BRAZIL
Kyanite is a polymorph with two other minerals; andalusite and sillimanite. A polymorph is a mineral that shares the same chemistry but a different crystal structure with another, or other, minerals. Kyanite is an attractive mineral that has a near sapphire like blue color in some especially nice specimens. Kyanite has a unique characteristic in that it has a wide variation in hardness, in the same crystal. The hardness of kyanite is approximately 4.5 when scratched parallel to the long axis of the crystal and approximately 6.5 when scratched perpendicular to or across the long axis. Other minerals usually have variable hardness on different crystal faces due to a different concentration and oreintation of the atoms in the structure
Spedizione
| Fornitore di spedizioni | Spedizione a Australia | Spedizione nel resto del mondo | Spedizione combinata ( Australia ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
Negozio
Introducing MyGems, your ultimate online destination for exquisite gems and minerals.
Qld, Australia
Posseduto da mygems
Verificato
Feedback recenti
-
Positivovery interesting specimen
-
Positivo
Gorgeous thankyou
-
Positivo
I love it thankyou
-
Positivo
nice piece
-
Positivo
This was a treat to receive. Such a cool find!
Verifica
Il programma Gemstone Sheriff consente ai nostri membri di richiedere un controllo su qualsiasi prodotto, che viene completato da un Gemologist indipendente che valuta l'accuratezza della descrizione e delle immagini dell'articolo.
Dettagli di spedizione
Costi:
Transito:
21 giorni tramite Registered Shipping
Spedizioni da:
Australia
Opzioni di pagamento
Questo venditore aggiunge 10.00% tax alle transazioni in Australia .
Panoramica
Tipo di elenco :
Standard
Codice prodotto :
404028
Inizia : 24th November 2025 02:00 pm PST
* Tutti i prezzi sono in USD