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CERTIFIED 1.38 cts Mint green Grossular garnet - Merelani (GMI8)(110401805)
- SKU
- 寸法(mm)
- 5.750 x 5.740 x 4.590mm
- 重さ (CT)
- 1.380
- Certified Gemstones
- はい
- Treatment
- No Treatment
- 色
-
SEDAGEMS
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.
| Clarity: VVS2 Origin: tanzania Treatment: none |
Hardness: 7 - 7.5
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.
- SKU
- 寸法(mm)
- 5.750 x 5.740 x 4.590 mm
- 重さ (CT)
- 1.380
- Certified Gemstones
- はい
- Treatment
- No Treatment
- 色
-
SEDAGEMS
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.
| Clarity: VVS2 Origin: tanzania Treatment: none |
Hardness: 7 - 7.5
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.
| 配送業者 | 発送先:国 | その他の国への配送 |
|---|---|---|
| FedEx | $12.00 / :日日 | $39.00 / :日日 |
|
：国
:数量以上のアイテムを含む注文では、:プロバイダーは $12.00 に割引されます
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $39.00 に割引されます
|
||
| Registered Shipping | $9.00 / :日日 | $16.00 / :日日 |
|
：国
:数量以上のアイテムを含む注文では、:プロバイダーは $9.00 に割引されます
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $16.00 に割引されます
|
||
監査
-
説明が正確
-
正確な写真
Comments
The Verified Seller has provided accurate and complete information for this item including weight, dimensions, and treatment.
