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3mm to 4mm AAA 300ct 5 lines 16 to 20" Watermelon Tourmaline beads nec
- Artikelnummer
- Abmessungen (mm)
- 4 x 4 x 3mm
- Gewicht (cts)
- 300
- Farben
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ShangrilaGems
‘The Best Gems on the Web’
Gemmological Association of Great Britain Corporate Member
Strung on a serapha which is an adjustable fabric chord - ready to wear!
Tourmaline Gemstone Information
Tourmaline is an extremely complex borosilicate that occurs in every color; more than 100 colors and still counting! As a result a range of chemical compositions occur; also many individual crystals show zones of multiple colors. The West was introduced to Tourmaline in 1702 when the Dutch first imported it from Ceylon.
Tourmaline Healing Propertiesthis gemstone promotes happiness, tolerance, objectivity and being well grounded as well as empathy, internal peace, positive attitude and internal strength.
Specifications of Tourmaline
Hardness on Mohs scale: 7-7.5 Toughness: Good
Luster: Vitreous Specific Gravity: 3.0-3.1
Refractive Index: 1.62-1.65
Cleavage: Difficult/Indistinct
General Chemical Formula: Various - It is a complex boro-silicate of Aluminium, Magnesium, Iron and copper.-
| Versandanbieter | Versand nach Vereinigtes Königreich Großbritannien und Nordirland | Versand in den Rest der Welt | Kombiversand ( Vereinigtes Königreich Großbritannien und Nordirland ) | Kombiversand (Rest der Welt) |
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- Artikelnummer
- Abmessungen (mm)
- 4 x 4 x 3 mm
- Gewicht (cts)
- 300
- Farben
-
ShangrilaGems
‘The Best Gems on the Web’
Gemmological Association of Great Britain Corporate Member
Strung on a serapha which is an adjustable fabric chord - ready to wear!
Tourmaline Gemstone Information
Tourmaline is an extremely complex borosilicate that occurs in every color; more than 100 colors and still counting! As a result a range of chemical compositions occur; also many individual crystals show zones of multiple colors. The West was introduced to Tourmaline in 1702 when the Dutch first imported it from Ceylon.
Tourmaline Healing Propertiesthis gemstone promotes happiness, tolerance, objectivity and being well grounded as well as empathy, internal peace, positive attitude and internal strength.
Specifications of Tourmaline
Hardness on Mohs scale: 7-7.5 Toughness: Good
Luster: Vitreous Specific Gravity: 3.0-3.1
Refractive Index: 1.62-1.65
Cleavage: Difficult/Indistinct
General Chemical Formula: Various - It is a complex boro-silicate of Aluminium, Magnesium, Iron and copper.-
| Versandanbieter | Versand nach Vereinigtes Königreich Großbritannien und Nordirland | Versand in den Rest der Welt | Kombiversand ( Vereinigtes Königreich Großbritannien und Nordirland ) | Kombiversand (Rest der Welt) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| Registered Shipping |
|
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ShangrilaGems mission is to delight our customers with the quality of our service and the beauty of....
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PositivCommunication was excellent every detail was clearly explained, and responses were quick and friendly. Highly Recommend!
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Positiv
Beautiful stone, very happy with purchase
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Positiv
Paid and shipped - no feedback left after 100 days
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Positiv
Paid and shipped - no feedback left after 100 days
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Positiv
Really cool
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Bilder genau
Comments
The Verified Seller has provided accurate and complete information for this gemstone including weight, dimensions and treatment
