Opals
Gemstones
Jewelry
Coins
Bez rezerve Opal Auctions
Bez rezerve Jewelry Auctioned
Bez rezerve Coins Auctioned
2.85 Cts Top Class Natural Scapolite gemstone
- SKU
- SC 38
- Dimenzije (mm)
- 8.320 x 8.380 x 6.390mm
- Težina (cts)
- 2.850
- Clarity
- VVS
- Tip
- Faceted
- Shape
- Asscher
- Boje
-
combine shipment period is only 3 days from first purchase if a buyer not pay items will be canceled after 3 days .
Gemstone : Natural scapolite
Treatment : Not Heated. Not Treated.
Description
The scapolites are a group of rock-forming silicate minerals composed of aluminium, calcium, and sodium silicate with chlorine, carbonate and sulfate. The two endmembers are meionite and marialite. Silvialite (Ca, Na)₄Al₆Si₆O₂₄ is also a recognized member of the group. Wikipedia
Color: White, Purple, Yellow, Pink, Brown, Orange
Luster: Vitreous
Crystal system: Tetragonal crystal system
Chemical formula: (Na,Ca)₄(Al,Si)₃Si₆O₂₄ )(Cl,CO₃)
Hardness (Mohs hardness scale): 5 – 6
Transparency: Opaque, Transparent
Refractive index: 1.54 – 1.58
- SKU
- SC 38
- Dimenzije (mm)
- 8.320 x 8.380 x 6.390 mm
- Težina (cts)
- 2.850
- Clarity
- VVS
- Tip
- Faceted
- Shape
- Asscher
- Boje
-
combine shipment period is only 3 days from first purchase if a buyer not pay items will be canceled after 3 days .
Gemstone : Natural scapolite
Treatment : Not Heated. Not Treated.
Description
The scapolites are a group of rock-forming silicate minerals composed of aluminium, calcium, and sodium silicate with chlorine, carbonate and sulfate. The two endmembers are meionite and marialite. Silvialite (Ca, Na)₄Al₆Si₆O₂₄ is also a recognized member of the group. Wikipedia
Color: White, Purple, Yellow, Pink, Brown, Orange
Luster: Vitreous
Crystal system: Tetragonal crystal system
Chemical formula: (Na,Ca)₄(Al,Si)₃Si₆O₂₄ )(Cl,CO₃)
Hardness (Mohs hardness scale): 5 – 6
Transparency: Opaque, Transparent
Refractive index: 1.54 – 1.58
| Pružatelj usluge dostave | Dostava Thailand | Dostava u ostatak svijeta |
|---|---|---|
| Standard Shipping - Tracked | $14.00 / 3 | $16.00 / 25 |
|
Thailand
Standard Shipping - Tracked je snižen na $20.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Standard Shipping - Tracked je snižen na $25.00 na narudžbe s 2 ili više artikala
|
||
| FedEx | $42.00 / 8 | $42.00 / 10 |
|
Thailand
FedEx je snižen na $55.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
FedEx je snižen na $55.00 na narudžbe s 2 ili više artikala
|
||
We are suppliers of good quality precious and semiprecious gemstones.
-
PozitivanFascinating stone that arrived safely and quickly; highly recommend sellers.
-
Pozitivan
Arrived today. Is stunning! I am very happy with this.
-
Pozitivan
Beautiful piece showed up today. Came with a good feeling of satisfaction knowing I own it as I held it in my hand for the first time. A great piece.
-
Pozitivan
Beautiful stone. Great service. I recommend this company if you want something nice
