The different species and types of garnet are mined and different locations around the world, precious Demantoid in
Russia and Namibia
, Tsavorite in Kenya and Tanzania, pinkish red rhodolite in India and Sri Lanka, Mandarin garnets in Namibia but the top producers of garnet as a whole are Australia, the US, India and …
Where are garnets mined in the world?
Today, different types of garnet are found across different parts of the globe. Pyrope Garnet is located in
Brazil, India, Sri Lanka and Thailand
. Almandite is found in parts of Brazil, India, Madagascar, and the US. Spessartite is also found in Brazil, as well as China, Kenya, and Madagascar.
Where are garnets found in the US?
Garnet mines and occurrences are located in 21 States, but the only presently active (2006) mines are in
northern Idaho
(garnet placers; one mine), southeastern Montana (garnet placers; one mine), and eastern New York (unweathered bedrock; two mines).
Where do garnets occur naturally?
The rock-forming garnets are most common in metamorphic rocks. A few occur in igneous rocks, especially granites and granitic pegmatites. Garnets derived from such rocks occur sporadically in
clastic sediments and sedimentary rocks
.
How is garnet mined from the earth?
Methods of mining garnet from the earth vary. Open pit mining is common for hard rock locations, as is hand mining, depending on the mine's location. Garnet extracted from alluvial deposits is done so
using backhoes and draglines
.
Are garnets valuable?
Because they are available in so many different colours, garnet stone prices can vary dramatically. They tend to range from around $500 a carat with inclusions,
up to around $7000 per carat for
the larger, clean stones. The most valuable garnet is Demantoid and it's priced near the top of the spectrum.
Is garnet dead?
Garnet is one of the
last surviving
Gems on Earth who joined the Crystal Gems in the Rebellion against the Gem Homeworld and afterward assisted her friends in protecting the Earth over the next few millennia.
How can you tell a real garnet?
The color of the stone
Garnets are known for their dense, saturated hues. Hence, a great way to distinguish a real gem from a fake one is
to look at the color's richness
. If your stone is lighter, brighter, or more vivid, then it may be a fake.
What is the rarest gemstone?
Musgravite
. Musgravite was discovered in 1967 and is arguably the rarest gemstone in the world. It was first discovered in Musgrave Ranges, Australia, and later found in Madagascar and Greenland.
What is the rarest color of garnet?
The rarest Garnets are
peach, green
and clear. The red Garnets are more common.
How much does a real garnet cost?
Prices range from
$500 a carat for good colors with some inclusions
, to $2,000 to $7,000 for clean larger stones with top color. Demantoid garnet is the rarest and most valuable of the garnets and is one of the rarest of all colored gemstones. It is remarkable for its brilliance and fire.
Are all garnets magnetic?
Garnets are more magnetic than any other transparent gemstones
due to the fact that they contain higher amounts of concentrations of paramagnetic iron and / or manganese. However, different types of Garnets that differ in their chemical compositions may also differ in their magnetic susceptibility.
What is the only color that Cannot be found for garnet?
It is true to say that red is the colour most often encountered, but the garnet also exists in various shades of green, a tender to intense yellow, a fiery orange and some fine earth-coloured nuances. The only colour it cannot offer is
blue
.
Is garnet a precious stone?
Semi-Precious Gemstones
. Any gemstones that is not a diamond, ruby, emerald or sapphire is a semi-precious gemstone. … This guide will reveal details about some of the most popular semi-precious gemstones – garnet, peridot, amethyst, citrine, blue topaz and turquoise.
What rock is garnet found in?
Garnets can also be found in igneous rocks such as granite and basalt. As it is fairly resistant to abrasion and chemical weathering, garnet is often found in
sedimentary rocks
or material that is highly weathered and where only the hardest materials have been left behind, like mineral sand dunes.
How big do garnets get?
Garnet crystals are usually small, from
microscopic up to about 6 inches in the case of grossular
. Many deposits are small grains of crystals in or on their host rock. Garnets in rock, with poor external forms, may be much larger, such as the almandine from Gore Mountain, New York, which reaches a diameter of 60 cm.
