shangrilagems目前正處於假期,可能需要比平常更長的時間才能回覆。
Tourmaline with epidote 19.5mm 29ct
- 存貨單位
- 尺寸(毫米)
- 29.000 x 19.500 x 8.000mm
- 重量 (cts)
- 29.000
- Treatment
- No Treatment
- 類型
- Specimen
- 顏色
-
ShangrilaGems
‘The Best Gems on the Web’
Gemmological Association of Great Britain Corporate Member
Lovely specimen
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 Properties this 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.-
- 存貨單位
- 尺寸(毫米)
- 29.000 x 19.500 x 8.000 mm
- 重量 (cts)
- 29.000
- Treatment
- No Treatment
- 類型
- Specimen
- 顏色
-
ShangrilaGems
‘The Best Gems on the Web’
Gemmological Association of Great Britain Corporate Member
Lovely specimen
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 Properties this 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.-
運輸商 | 運送至:國家 | 運送到世界其他地區 |
---|---|---|
Standard Shipping - Tracked | $12.95 / :幾天天 | $19.95 / :幾天天 |
:國家
Standard Shipping - Tracked訂單折扣為$19.95 2或更多商品
世界其他地區
Standard Shipping - Tracked訂單折扣為$19.95 2或更多商品
|
||
Registered Shipping | $12.95 / :幾天天 | $19.95 / :幾天天 |
:國家
Registered Shipping訂單折扣為$12.95 2或更多商品
世界其他地區
Registered Shipping訂單折扣為$19.95 2或更多商品
|
-
積極的
The stone arrived today and it is mesmerizing.. Picture was representative of the item received. I will definitely purchase from Shangri-La gems again.
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積極的
Paid and shipped - no feedback left after 100 days
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積極的
Paid and shipped - no feedback left after 100 days
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積極的
Nice beads for a silver sinahi chest piece I am working on.
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積極的
Nice Labradorite beads. Good size and color.