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Geen Reserve Opal Auctions
Geen Reserve Jewelry Auctioned
Geen Reserve Coins Auctioned
Top Class 2.15 Ct Brilliant Red Color Garnet For jewelry
- SKU
- Afmetingen (mm)
- 8.700 x 7.200 x 3.800mm
- Gewicht (cts)
- 2.150
- Treatment
- No Treatment
- Clarity
- VVS
- Type
- Faceted
- Shape
- Fancy
- Kleuren
-
Garnet is the name used for a large group of rock-forming minerals. These minerals share a common crystal structure and a generalized chemical composition of X3Y2(SiO4)3. In that composition, "X" can be Ca, Mg, Fe2+ or Mn2+, and "Y" can be Al, Fe3+, Mn3+, V3+ or Cr3+.
These minerals are found throughout the world in metamorphic, igneous, and sedimentary rocks. Most garnet found near Earth's surface forms when a sedimentary rock with a high aluminum content, such as shale, is subjected to heat and pressure intense enough to produce schist or gneiss. Garnet is also found in the rocks of contact metamorphism, subsurface magma chambers, lava flows, deep-source volcanic eruptions, and the soils and sediments formed when garnet-bearing rocks are weathered and eroded.
Most people associate the word "garnet" with a red gemstone; however, they are often surprised to learn that garnet occurs in many other colors and has many other uses. In the United States, the major industrial uses of garnet in 2012 were waterjet cutting (35%), abrasive blasting media (30%), water filtration granules (20%), and abrasive powders (10%).
Item specifics :
Name: GARNET
Color: Same as Picture
Clarity: VS
- SKU
- Afmetingen (mm)
- 8.700 x 7.200 x 3.800 mm
- Gewicht (cts)
- 2.150
- Treatment
- No Treatment
- Clarity
- VVS
- Type
- Faceted
- Shape
- Fancy
- Kleuren
-
Garnet is the name used for a large group of rock-forming minerals. These minerals share a common crystal structure and a generalized chemical composition of X3Y2(SiO4)3. In that composition, "X" can be Ca, Mg, Fe2+ or Mn2+, and "Y" can be Al, Fe3+, Mn3+, V3+ or Cr3+.
These minerals are found throughout the world in metamorphic, igneous, and sedimentary rocks. Most garnet found near Earth's surface forms when a sedimentary rock with a high aluminum content, such as shale, is subjected to heat and pressure intense enough to produce schist or gneiss. Garnet is also found in the rocks of contact metamorphism, subsurface magma chambers, lava flows, deep-source volcanic eruptions, and the soils and sediments formed when garnet-bearing rocks are weathered and eroded.
Most people associate the word "garnet" with a red gemstone; however, they are often surprised to learn that garnet occurs in many other colors and has many other uses. In the United States, the major industrial uses of garnet in 2012 were waterjet cutting (35%), abrasive blasting media (30%), water filtration granules (20%), and abrasive powders (10%).
Item specifics :
Name: GARNET
Color: Same as Picture
Clarity: VS
| Verzend provider | Verzending naar Thailand | Verzending naar de rest van de wereld |
|---|---|---|
| Standard Shipping - Tracked | $10.00 / 15 | $13.00 / 21 |
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Thailand
Standard Shipping - Tracked krijgt korting op $15.00 bij bestellingen met 3 of meer artikelen
Rest van de wereld
Standard Shipping - Tracked krijgt korting op $25.00 bij bestellingen met 2 of meer artikelen
|
||
| DHL | $35.00 / 10 | $35.00 / 10 |
|
Thailand
DHL krijgt korting op $30.00 bij bestellingen met 2 of meer artikelen
Rest van de wereld
DHL krijgt korting op $30.00 bij bestellingen met 2 of meer artikelen
|
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NeutraleThis stone is extremely disappointing. Unlike the auction picture, the ametrine is nearly colorless. The clarity is nice; just nearly colorless as opposed to the falsely saturated picture. It would be a waste of money to set this stone even in silver.
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Positief
Lovely Moonstone.
