Do we have Ruby in Nigeria?
Apart from these gemstones, other types of gemstones found in small quantities in Nigeria include; Kunzite, Ruby, Arget, Heliodort, Opal, Tanzanite, Goshenite, and Morganite. Irrespective of gemstones being found in nature, they can also be produced as synthetic or simulated gemstones.
Where is Sapphire Found in Nigeria?
Sapphire is one of the most precious and valuable gemstones found in Nigeria, in the northern part of the country. They can be found in Mambila Plateau in Taraba State, (Antah, Nisama, Gidan waya) Kaduna State, Bogoro in Bauchi State, Bokkos in Plateau State and Gunda in Yobe State.
Where can rubies be found?
Where are rubies mined? The finest rubies come from Burma (Myanmar). They are also mined in Afghanistan, Australia, Cambodia, India, Madagascar, Malawi, Mozambique, Pakistan, Sri Lanka, Tanzania, Thailand, the United States, and Vietnam.
Where can gem stones be found?
Most gemstones form in the Earth’s crust, approximately 3 to 25 miles beneath the Earth’s surface. Two gemstones, diamonds and peridot, are found much deeper in the Earth. Diamond forms in “kimberlite pipes” that originate in the Earth’s mantle (>125 miles) and end at the surface.
Where can I get Goshenite stone in Nigeria?
Some states with mining sites to find Goshenite mineral miners are Nasarawa and a few other states in Nigeria.
What is Nigerian Sapphire?
These gems, reportedly from the Mambilla Plateau in Nigeria’s Taraba State, are available in large rough sizes, some as big as 100–300 ct. … Like previously documented Nigerian material, these sapphires are mined from basalt-related secondary deposits.
Which gemstones are most commonly found in Nigeria?
Full List of Precious Stones Found in Nigeria & Location
- Diamond. Diamond is the most famed and fabled of all gemstones. …
- Tourmaline. This kind of gemstone is outrightly one of the best pick in Nigeria. …
- Sapphire. Blue in color, Sapphire is a very critical gemstone. …
- Amethyst. …
- Aquamarine. …
- Emerald. …
- Garnet. …
Where is tourmaline found in Nigeria?
Prominent locations with significant occurrences of tourmaline in southwestern Nigeria include Komu and Ofiki in Oyo state, Ijero in Ekiti state and Oro in Kwara state, where characteristic occurrences of euhedral gem tourmaline crystals are contained in granitoids intrusive rocks and their associated pegmatites and …
What is Goshenite stones used for?
Goshenite was once used for the manufacturing of eyeglasses, because of its excellent transparency. Though the gem value is relatively low, it is most commonly used for gemstone or metaphysical purposes, and considered as a source of beryllium. Beryllium is a chemical element used as a metal alloy for tool making.
Where is the best place to find rubies?
Rubies can be found in Thailand, Nepal, Taiwan, Vietnam, Afghanistan, Pakistan and East Africa. There are also locations in the United States where rubies can be found, including Franklin, North Carolina. You can also find rubies in Arizona, Arkansas, Nevada, Oregon and Idaho.
Where are the best rubies found?
The source of the world’s finest rubies is Burma, or present-day Myanmar, and for more than 800 years the Mogok Stone Tract mine has produced the most beautiful examples, thanks to the unique geological conditions.
How much does a 1 carat ruby cost?
Ruby prices begin from as low as ₹ 450 and trend up to ₹ 2 Lakh per carat ($12 to $1,600). An Old Burmese ruby weighing between ½ and 1 carat with dark red or deep pink color and minimal inclusions can price anywhere between ₹ 70,000 to 1,15,000 per carat ($1,300 to $1,600).
Where are diamonds found in Nigeria?
The Department of Resource Development in Nigeria’s Katsina State recently found diamond and gold deposits in the area. Afriquejet quoted the state’s governor Ibrahim Shehu Shema as saying that iron ore deposits had also been discovered in the area.
Which country has the most gemstones?
|Country||Diamond Production in 2015 (in carats)||Average Value Per Carat|
|Dem. Rep. of Congo||16.0 million||$8|
Where are emeralds found?
Most of the world’s emeralds are mined in Zambia, Colombia, and Brazil. Elena Basaglia, Gemfields’ gemologist, said there’s been increasing interest in Zambia’s emeralds, particularly from dealers in Europe.