Good specimens of grossular usually come from metamorphosed limestones where calcium is abundant and iron absent. The other "ugrandite" garnets,andradite and uvarovite have iron and chromium in place of the aluminum . The garnets usually form good crystals with this form—round with 12 sides or 24 sides . Grossular is usually green, but it may also be colorless through yellow, red and brown. The yellow-brown variety, which contains some iron, is known in the trade as essonite, hessonite, cinnamon stone, hyacinth or jacinth.
3.35 CTS MINT GREEN GLOSSULAR GARNET ROUGH [F5078]
- 存貨單位
- 尺寸(毫米)
- x x mm
- 重量 (cts)
- Certified Gemstones
- 不
- 類型
- Specimen
- 顏色
-
QUALITY ROUGH
GROSSULAR GARNET
This is a natural untreated stone i bought on my last trip to Tanzania where i went to the mine in Merelani where most of this production comes from.This is a clean stone which will be a pleasure to cut.
Size 7 x 7 mm app
Weight 3.35 cts
There is also production in Mali but usually not as clean as this material.
- 存貨單位
- 尺寸(毫米)
- x x mm
- 重量 (cts)
- Certified Gemstones
- 不
- 類型
- Specimen
- 顏色
-
QUALITY ROUGH
GROSSULAR GARNET
This is a natural untreated stone i bought on my last trip to Tanzania where i went to the mine in Merelani where most of this production comes from.This is a clean stone which will be a pleasure to cut.
Size 7 x 7 mm app
Weight 3.35 cts
There is also production in Mali but usually not as clean as this material.
Good specimens of grossular usually come from metamorphosed limestones where calcium is abundant and iron absent. The other "ugrandite" garnets,andradite and uvarovite have iron and chromium in place of the aluminum . The garnets usually form good crystals with this form—round with 12 sides or 24 sides . Grossular is usually green, but it may also be colorless through yellow, red and brown. The yellow-brown variety, which contains some iron, is known in the trade as essonite, hessonite, cinnamon stone, hyacinth or jacinth.
運輸商 | 運送至:國家 | 運送到世界其他地區 |
---|---|---|
FedEx | $12.00 / :幾天天 | $39.00 / :幾天天 |
:國家
FedEx 對包含 2 或更多商品的訂單折扣為 $12.00
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $39.00
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||
Registered Shipping | $9.00 / :幾天天 | $16.00 / :幾天天 |
:國家
Registered Shipping 對包含 2 或更多商品的訂單折扣為 $9.00
世界其他地區
Registered Shipping 對包含 2 或更多商品的訂單折扣為 $16.00
|
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積極的
Beautiful agate piece , and as always fast efficient service from Sedagems
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積極的
Gorgeous stones, very happy
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積極的
Gorgeous stone, very happy