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3mm to 4mm AAA 300ct 5 lines 16 to 20" Watermelon Tourmaline beads nec
- SKU
- Dimensioni (mm)
- 4 x 4 x 3mm
- Peso (cts)
- 300
- Colori
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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.-
| Fornitore di spedizioni | Spedizione a Regno Unito di Gran Bretagna e Irlanda del Nord | Spedizione nel resto del mondo | Spedizione combinata ( Regno Unito di Gran Bretagna e Irlanda del Nord ) | Spedizione combinata (resto del mondo) |
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- SKU
- Dimensioni (mm)
- 4 x 4 x 3 mm
- Peso (cts)
- 300
- Colori
-
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.-
| Fornitore di spedizioni | Spedizione a Regno Unito di Gran Bretagna e Irlanda del Nord | Spedizione nel resto del mondo | Spedizione combinata ( Regno Unito di Gran Bretagna e Irlanda del Nord ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
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|
|
| Registered Shipping |
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ShangrilaGems are Temporarily Suspending Shipments to the USA until we are clear on how the new tari....
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PositivoCommunication was excellent every detail was clearly explained, and responses were quick and friendly. Highly Recommend!
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Positivo
Really cool
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Positivo
Stunning colour match for each bead sparkely and super even Always look at shagrilagems beads first Repeat buyer super happy
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Positivo
Shangrilagems has the most diverse range and the best quality beads Ive seen on Gem rock auction. Repeat buyer super happy
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Positivo
Paid and shipped - no feedback left after 100 days
Verifica
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Descrizione Preciso
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Immagini accurate
Comments
The Verified Seller has provided accurate and complete information for this gemstone including weight, dimensions and treatment
