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GUILD certified Rare Chondrodite 7.17 ct Humite Group Collector's Gem
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細節
- 存貨單位
- 尺寸（毫米）
- 13.25 x 10.8 x 7.52mm
- 重量 (cts)
- 7.17
- Treatment
- No Treatment
- Shape
- Oval, Fancy
- Type
- Faceted
- Clarity
- VS
- Certified Gemstones
- 是的
- 顏色
-
描述
We providing combine shipping for all of my customer
Gemstone : Natural Chondrodite
Shape : Oval
Color : vivid yellow
Origin : Madagascar
Treatment: Not Heated. Not Treated. Not Enhanced.
Chondrodite is a nesosilicate mineral with formula (Mg,Fe)
5(SiO4)2(F,OH,O)2. Although it is a fairly rare mineral, it is the most frequently encountered member of the humite group of minerals. It is formed in hydrothermal deposits from locally metamorphosed dolomite. It is also found associated with skarn and serpentinite. It was discovered in 1817 at Pargas in Finland, and named from the Greek for "granule", which is a common habit for this mineral.
Mg5(SiO4)2F 2 is the end member formula as given by the International Mineralogical Association,[10] molar mass 351.6 g. There is usually some OH in the F sites, however, and Fe and Ti can substitute for Mg, so the formula for the naturally occurring mineral is better written (Mg,Fe,Ti)
5(SiO4)2(F,OH,O)2
船運
| 運輸商 | 運送至：國家 | 運送到世界其他地區 | 聯合運輸（ 泰國 ） | 聯合運輸（世界其他地區） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
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| FedEx |
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細節
- 存貨單位
- 尺寸（毫米）
- 13.25 x 10.8 x 7.52 mm
- 重量 (cts)
- 7.17
- Treatment
- No Treatment
- Shape
- Oval, Fancy
- Type
- Faceted
- Clarity
- VS
- Certified Gemstones
- 是的
- 顏色
-
描述
We providing combine shipping for all of my customer
Gemstone : Natural Chondrodite
Shape : Oval
Color : vivid yellow
Origin : Madagascar
Treatment: Not Heated. Not Treated. Not Enhanced.
Chondrodite is a nesosilicate mineral with formula (Mg,Fe)
5(SiO4)2(F,OH,O)2. Although it is a fairly rare mineral, it is the most frequently encountered member of the humite group of minerals. It is formed in hydrothermal deposits from locally metamorphosed dolomite. It is also found associated with skarn and serpentinite. It was discovered in 1817 at Pargas in Finland, and named from the Greek for "granule", which is a common habit for this mineral.
Mg5(SiO4)2F 2 is the end member formula as given by the International Mineralogical Association,[10] molar mass 351.6 g. There is usually some OH in the F sites, however, and Fe and Ti can substitute for Mg, so the formula for the naturally occurring mineral is better written (Mg,Fe,Ti)
5(SiO4)2(F,OH,O)2
船運
| 運輸商 | 運送至：國家 | 運送到世界其他地區 | 聯合運輸（ 泰國 ） | 聯合運輸（世界其他地區） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
店鋪
We are suppliers of good quality precious and semiprecious gemstones.
Bangkok, 泰國
擁有者 jemscollection
已驗證
最近的回饋
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積極的Happy with the Gemstone and Communication!
-
積極的
Amazing Gemstone! Fast Shipping!
-
積極的
Top Shelf Amethyst! Love the Color
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積極的
Beautiful Gemstone! Amazing Luster
-
積極的
Lovely stone thanks
審計
Gemstone Sheriff計畫允許我們的會員要求對任何產品進行審核，該審核由獨立的Gemologist人員完成，該資格人員評估商品描述和圖片的準確性。
送貨細節
成本:
過境:
25透過Standard Shipping - Tracked計算天數
發貨自:
泰國
付款方式
概述
列表類型 :
Standard
產品編號 :
1918101
開始 : 28th December 2025 08:50 pm PST
* 所有價格均以：貨幣為單位