1.88 CTS TOURMALINE-WELL CUT HIGH LUSTER. [TRM21]SH
- SKU
- Dimenzije (mm)
- 7.900 x 6.000 x 4.700mm
- Težina (cts)
- 1.880
- Tip
- Faceted
- Boje
-
SEDAGEMS
Hardness:
7
Origin:
Nigeria
Treatment:
None
TOURMALINE BIRTHSTONE FOR OCTOBER.
Tourmaline is a crystal silicate mineral compounded with elements such as aluminium, iron, magnesium, sodium, lithium, or potassium. Tourmaline gem stones come in a wide variety of colors.Tourmaline has a variety of colors. Usually, iron-rich tourmalines are black to bluish-black to deep brown, while magnesium-rich varieties are brown to yellow, and lithium-rich tourmalines are almost any color: blue, green, red, yellow, pink etc. Rarely, it is colorless. Bi-colored and multicolored crystals are common, reflecting variations of fluid chemistry during crystallisation. Crystals may be green at one end and pink at the other, or green on the outside and pink inside: this type is called watermelon tourmaline. Some forms of tourmaline are dichroic, in that they change color when viewed from different directions.
- SKU
- Dimenzije (mm)
- 7.900 x 6.000 x 4.700 mm
- Težina (cts)
- 1.880
- Tip
- Faceted
- Boje
-
SEDAGEMS
Hardness:
7
Origin:
Nigeria
Treatment:
None
TOURMALINE BIRTHSTONE FOR OCTOBER.
Tourmaline is a crystal silicate mineral compounded with elements such as aluminium, iron, magnesium, sodium, lithium, or potassium. Tourmaline gem stones come in a wide variety of colors.Tourmaline has a variety of colors. Usually, iron-rich tourmalines are black to bluish-black to deep brown, while magnesium-rich varieties are brown to yellow, and lithium-rich tourmalines are almost any color: blue, green, red, yellow, pink etc. Rarely, it is colorless. Bi-colored and multicolored crystals are common, reflecting variations of fluid chemistry during crystallisation. Crystals may be green at one end and pink at the other, or green on the outside and pink inside: this type is called watermelon tourmaline. Some forms of tourmaline are dichroic, in that they change color when viewed from different directions.
Pružatelj usluge dostave | Dostava u Australia | Dostava u ostatak svijeta |
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FedEx | $12.00 / :dani dani | $39.00 / :dani dani |
:zemlja
FedEx je snižen na $12.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
FedEx je snižen na $39.00 na narudžbe s 2 ili više artikala
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Registered Shipping | $9.00 / :dani dani | $16.00 / :dani dani |
:zemlja
Registered Shipping je snižen na $9.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Registered Shipping je snižen na $16.00 na narudžbe s 2 ili više artikala
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Pozitivan
Beautiful agate piece , and as always fast efficient service from Sedagems
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Pozitivan
Nice
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Pozitivan
Gorgeous stones, very happy
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Pozitivan
Gorgeous stone, very happy