How can you tell if alexandrite is real?

Genuine alexandrites of about one carat are sometimes (rarely) without eye-visible inclusions, so the fact that you can’t see anything in the stone doesn’t mean it’s not genuine. A look under the microscope at 10X or more is recommended. A large, inclusion-free, color-change alexandrite.

How much is alexandrite stone?

For the highest range, acceptable alexandrite is priced at $1,000 to $15,000 per carat, while fair alexandrite is $10,000 to $30,000 per carat. Good alexandrite is $22,500 to $40,000, while those under very goodwill cost $35,000 to $50,000 per carat.

Is natural alexandrite expensive?

Because of its rarity and limited deposits in the world, alexandrite is more expensive than ruby, emerald, sapphire, and sometimes diamonds. A high quality alexandrite can cost up to $15,000 per carat. However, an alexandrite with a dramatic color change and vivid hues might range from $50,000 to $70,000 per carat!

Does alexandrite scratch easily?

Yes, Alexandrite can definitely be scratched. Alexandrite is a variety of Chrysoberyl, which has a hardness of 8.5 (according to Moh’s hardness scale). This means that the Alexandrite (and other varieties of Chrysoberyl) will be able to scratched by anything with equal or greater hardness.

Is alexandrite the most expensive gemstone?

Along with diamonds, rubies, and emeralds, top quality alexandrites are among the most expensive gemstones in the world. Some top-quality one-carat gems from Russia were said to have been sold for as much $10,000. Fine alexandrites weighing more than 5.00cts. are extremely rare and may retail for as much as $40,000/ct.

How much is a 2 carat alexandrite worth?

Good examples of color change chrysoberyl might sell for $2,500-$4,500 per carat for 1-2 carat stones, but true alexandrite in that size might sell for $6,000 per carat. Highly saturated alexandrite with a dramatic color change might fetch as much as $60,000 per carat.

Is alexandrite June’s birthstone?

An exceptional gemstone, and one of the most unique birthstones, alexandrite makes a beautiful piece of jewelry to add to any gemstone collection. In addition to being one of the birthstones for the month of June, alexandrite is also the traditional gemstone for the 55th wedding anniversary.

What is blue spinel?

The blue Spinel is colored from the impurity of Cobalt in the crystal lattice. These stones are commonly referred to as Cobalt Blue Spinel. In many locations such as Sri Lanka, the Spinel will have a high iron content which tends to make the stones darker.

How much will a typical one carat alexandrite gemstone cost?

Example: the Alexandrite weighs 1.50 carats, has “G 5/2” and “R 5/3” hues making it fall in the “Exceptional” tone and saturation category, and it is “VVS”” clarity… the retail listed price is $20,000 to $35,000 per carat.

How much are alexandrites worth?

It is rare to find alexandrites weighing over .25ct. and even stones weighing less than .50 carats can be worth several thousand dollars at retail prices. Stones over one carat may retail for $10,000/ct. while stones between 2.00 and 5.00 carats can fetch over $20,000/ct. Fine large alexandrites above five or six carats are extremely rare and top stones can sell for over $200,000.

Where do the best alexandrite gemstones come from?

Some of the finest Alexandrite Gemstones come from Brazil. It was gifted to the National Gem Collection by Coralyn Wright Whitney. One of the finest Brazilian Alexandrites, The ” Whitney Alexandrite ” can be found at the Smithsonian Museum of Natural History.

Where does the alexandrite come from?

Where Were Alexandrites Discovered? Alexandrite crystals were discovered in emerald mines in the Urals. Russia was the main supplier of this stone. They were also discovered in the 1980s in Brazil. Alexandrite also comes from Sri Lanka but the hues aren’t considered on par with the Russian alexandrite. Alexandrite specimens of outstanding quality have also come from Tanzania.