Opals
Gemstones
Jewelry
Coins
32.35 CTS RHODOCHROSITE WELL POLISHED [MGW5105]
- SKU
- Dimensioni (mm)
- 31.000 x 18.000 x 5.000mm
- Peso (cts)
- 31.350
- Treatment
- No Treatment
- Colori
-
MINERAL GEM WORLD
RHODOCHROSITE PARCEL
Natural Untreated Rhodochrosite stones from Argentina.
Well polished
Rhodochrosite (whose name means rose-colored) is a very attractive mineral of a ore of manganese with an absolutely one-of-a-kind, beautiful color and amazing patterns that makes it a very popular mineral. This material was mined in Argentina
Rhodochrosite is a manganese carbonate mineral with chemical composition MnCO3. In its (rare) pure form, it is typically a rose-red color, but impure specimens can be shades of pink to pale brown. It streaks white, and its Mohs hardness varies between 3.5 and 4. Its specific gravity is between 3.5 and 3.7. It crystallizes in the trigonal system, and cleaves with rhombohedral carbonate cleavage in three directions. Crystal twinning often is present. It is transparent to translucent with refractive indices of nω=1.814 to 1.816, nε=1.596 to 1.598. It is often confused with the manganese silicate, rhodonite, but is distinctly softer.
- SKU
- Dimensioni (mm)
- 31.000 x 18.000 x 5.000 mm
- Peso (cts)
- 31.350
- Treatment
- No Treatment
- Colori
-
MINERAL GEM WORLD
RHODOCHROSITE PARCEL
Natural Untreated Rhodochrosite stones from Argentina.
Well polished
Rhodochrosite (whose name means rose-colored) is a very attractive mineral of a ore of manganese with an absolutely one-of-a-kind, beautiful color and amazing patterns that makes it a very popular mineral. This material was mined in Argentina
Rhodochrosite is a manganese carbonate mineral with chemical composition MnCO3. In its (rare) pure form, it is typically a rose-red color, but impure specimens can be shades of pink to pale brown. It streaks white, and its Mohs hardness varies between 3.5 and 4. Its specific gravity is between 3.5 and 3.7. It crystallizes in the trigonal system, and cleaves with rhombohedral carbonate cleavage in three directions. Crystal twinning often is present. It is transparent to translucent with refractive indices of nω=1.814 to 1.816, nε=1.596 to 1.598. It is often confused with the manganese silicate, rhodonite, but is distinctly softer.
| Fornitore di spedizioni | Spedizione a Australia | Spedizione nel resto del mondo |
|---|---|---|
| FedEx | $12.00 / 3 giorni | $39.00 / 10 giorni |
|
Australia
FedEx è scontato a $12.00 sugli ordini con 2 o più articoli
Resto del mondo
FedEx è scontato a $39.00 sugli ordini con 2 o più articoli
|
||
| Registered Shipping | $9.00 / 7 giorni | $16.00 / 21 giorni |
|
Australia
Registered Shipping è scontato a $9.00 sugli ordini con 2 o più articoli
Resto del mondo
Registered Shipping è scontato a $16.00 sugli ordini con 2 o più articoli
|
||
-
PositivoGood stone great service
![2.95 CTS AUSTRALIAN ROUGH SAPPHIRE [SAP547]](https://liveplatforms-production.b-cdn.net/tenants/gr/uploads/images/685000-689999/689106/599d2324a1992.jpg?width=480&aspect_ratio=1001%3A1000)
-
Positivo
Great thank very much, lovely pearls.
![AAA GRADE ROUND PEARL PARCEL HIGH LUSTER- 7 MM [PF2206]](https://liveplatforms-production.b-cdn.net/tenants/gr/uploads/images/245000-249999/245364/245364_1319605247.jpg?width=480&aspect_ratio=1001%3A1000)
-
Positivo
Nice piece of rough. thankyou
-
Positivo
Nice stone. Thankyou
-
Positivo
Have received the rough. Nice colour. Thankyou
![3.10 CTS MINT GREEN GLOSSULAR GARNET ROUGH [F5077]](https://liveplatforms-production.b-cdn.net/tenants/gr/uploads/images/415000-419999/419109/536873d918eb0.JPG?width=480&aspect_ratio=1001%3A1000)
