Opals
Gemstones
Jewelry
Coins
0.250 Kilo African Tourmaline n quartz Speciemn MYGM 2045
- SKU
- Afmetingen (mm)
- 60.000 x 40.000 x mm
- Gewicht (cts)
- Certified Gemstones
- Nee
- Type
- Rough
- Kleuren
-
BLACK TOURMALINE and QUARTZ SPECIMEN
SIZE 60x 40x 30 MM
SOURCE
Kalahari Manganese Fields
South Africa
ITEM EXACT AS PER IMAGES
.
TOURMALINE HAS A WIDE VARITY OF COLORS.
USUALLY, IRON-RICH TOURMALINES ARE BLACK TO BLUISH-BLACK TO DEEP BROWN, WHILE MAGNESIUM-RICH VARIETIES ARE BROWN AND YELLOW, AND LITHIUM-RICH TOURMALINES ARE PRACTICALLY ANY COLOR: BLUE, GREEN, RED YELLOW, AND PINK ETC. RARELY IT IS COLOURLESS. BI-COLORED AND MUTLICOLORED CRYSTALS ARE RELATIVELY COMMON. REFLECTING VARIATIONS OF FLUID CHEMISTRY DURING CRYSTALLISATION. CRYSTALS MAY BE GREEN AT ONE END AND PINK AT EH OTHER, OUR GREEN ON THE OUTSIDE AND PINK INSIDE: THIS TYPE IS CALLED WATERMELLON TOURMALINE. SOME FORMS OF TOURMALINE ARE DICHROIC, IN THAT THEY APPEAR TO CHANGE COLOR WHEN VIEWED FROM DIFFERENT DIRECTIONS.
- SKU
- Afmetingen (mm)
- 60.000 x 40.000 x mm
- Gewicht (cts)
- Certified Gemstones
- Nee
- Type
- Rough
- Kleuren
-
BLACK TOURMALINE and QUARTZ SPECIMEN
SIZE 60x 40x 30 MM
SOURCE
Kalahari Manganese Fields
South Africa
ITEM EXACT AS PER IMAGES
.
TOURMALINE HAS A WIDE VARITY OF COLORS.
USUALLY, IRON-RICH TOURMALINES ARE BLACK TO BLUISH-BLACK TO DEEP BROWN, WHILE MAGNESIUM-RICH VARIETIES ARE BROWN AND YELLOW, AND LITHIUM-RICH TOURMALINES ARE PRACTICALLY ANY COLOR: BLUE, GREEN, RED YELLOW, AND PINK ETC. RARELY IT IS COLOURLESS. BI-COLORED AND MUTLICOLORED CRYSTALS ARE RELATIVELY COMMON. REFLECTING VARIATIONS OF FLUID CHEMISTRY DURING CRYSTALLISATION. CRYSTALS MAY BE GREEN AT ONE END AND PINK AT EH OTHER, OUR GREEN ON THE OUTSIDE AND PINK INSIDE: THIS TYPE IS CALLED WATERMELLON TOURMALINE. SOME FORMS OF TOURMALINE ARE DICHROIC, IN THAT THEY APPEAR TO CHANGE COLOR WHEN VIEWED FROM DIFFERENT DIRECTIONS.
| Verzend provider | Verzending naar:land | Verzending naar de rest van de wereld |
|---|---|---|
| FedEx | $12.00 / :dagen dagen | $39.00 / :dagen dagen |
|
:land
FedEx wordt verdisconteerd tot $12.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
FedEx wordt verdisconteerd tot $39.00 bij bestellingen met 2 of meer artikelen
|
||
| Registered Shipping | $9.00 / :dagen dagen | $16.00 / :dagen dagen |
|
:land
Registered Shipping wordt verdisconteerd tot $9.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
Registered Shipping wordt verdisconteerd tot $16.00 bij bestellingen met 2 of meer artikelen
|
||
-
PositiefQuick shipping with FedEx to the US. The artifact is exactly as described. So cool to own a bit of history like this!
-
Positief
Quick shipping with FedEx to the US. The stone has the polarization expected with real Iceland spar. I'm very happy with this purchase!
-
Positief
Quick shipping with FedEx to the US. It was well packaged. The one I received did have a small crack and chip in the lip, but stuff like that is expected with a natural material like this. I'm happy with my purchase.
-
Positief
Paid and shipped - no feedback left after 100 days
