Is spinel a rare gem?
Is spinel a rare gem?
It has frequently been used as a simulant for other gems in class rings and birthstone jewelry, which has affected its public perception. Natural spinel, however, has always been a rare and beautiful gem.
Is spinel an expensive gem?
Spinel occurs in a wide range of colors, including red, pink, orange, yellow, green, blue, gray and black. Star Spinels are known, but are extremely rare. Certain colors are more valuable, especially reds and strong pinks. ... Top Spinels in the 2 to 5 carat size will often sell for $3,000 to $5,000 a carat.
Is spinel real or synthetic?
What are synthetic spinels ? Synthetic Spinels are the artificial counterparts of stones like aquamarine. They are quite easily created in the labs with a fusion of the constituents and minerals present in the natural gemstones like aquamarine.
Is synthetic Spinel valuable?
The real Blue Spinel is very expensive but the top quality synthetic blue spinel is very cheap in comparison. Synthetic spinel is widely used because it is slightly softer than synthetic corundum, it can be fashioned more rapidly and less expensively.
How strong is spinel?
- Spinel is a mineral group that occurs in a vast array of colors, with an hardness of 8 on the Mohs mineral jhardness scale, natural gemstone is considered a durable stone, very appreciated since the ancient times.
Is zircon a semi precious gem?
- Zircon s also popular as a diamond alternative because it can be found as a colorless stone. Since it also has fire like a diamond it acts as the perfect alternative. It is a highly sought after semi precious gem , which for centuries has been widely used in the creation and encrustation of jewelry and everyday items.
What is the black spinel gemstone?
- Black spinel is gemstone that is relatively unknown because of its rarity and commonly mistaken for black diamonds . It is an opaque, jet-black version of the red spinel, a gemstone with brilliant sparkle that is often mistaken for a ruby. What is Black Spinel? Black spinel is made of magnesium aluminum oxide or magnesium aluminate.
