How much is a 1 carat alexandrite?

In sizes up to one carat, top-quality natural gems can sell for up to $15,000 per carat. Over one carat, the prices range from $50,000 to $70,000 per carat! For more detailed value information, see our alexandrite buying guide.

Is alexandrite more expensive than diamonds?

While there may be many key differences between Alexandrite and diamond, but they are quite similar in value. Both gemstones are generally expensive and it is common to find Alexandrite jewelry that costs the same as diamonds. Alexandrite is getting even more expensive due to its rarity as supply steadily declines.

How can I 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.

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Why is alexandrite so cheap?

However, unlike other gems that have similar pleochroic attributes, its striking color change is actually from the unusual way the mineral absorbs light. Supply of Alexandrite is scarce; because of which, it is, as GIA states, “a relatively expensive member of the chrysoberyl family.” And it’s no wonder why!

What is the rarest gem on earth?

Painite : Not just the rarest gemstone, but also the rarest mineral on earth, Painite holds the Guinness World Record for it. After its discovery in the year 1951, there existed only 2 specimens of Painite for the next many decades.

Does alexandrite scratch easily?

Gem and mineral hardness is measured on the Mohs scale. The numbers are based on the relative ease or difficulty with which one mineral can be scratched by another. … Alexandrite is relatively hard—8.5 on the Mohs scale.

Does fake alexandrite change color?

Synthetic gems contain either similar or the same mineral composition as their natural counterparts, and therefore will typically have the same properties. Like natural alexandrite, synthetic alexandrite changes color depending on the light it is under.

What is the true color of alexandrite?

Alexandrite, with its chameleon-like qualities, is a rare variety of the mineral chrysoberyl. Its color can be a lovely green in daylight or fluorescent light, changing to brownish or purplish red in the incandescent light from a lamp or candle flame.

Is alexandrite the most expensive gemstone?

$12,000. Discovered only in the 1830s, Alexandrite is the rare gemstone with a remarkable ability to apparently change color. One of the most expensive examples sold is an unmounted, 21.41-carat alexandrite stone, which reached approximately $1.4 million at a Christie’s auction in 2014.

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Which gemstone is worth the most?

Top 15 Most Expensive Gemstones In The World

  1. Blue Diamond – $3.93 million per carat. …
  2. Jadeite – $3 million per carat. …
  3. Pink Diamond – $1.19 million per carat. …
  4. Red Diamond – $1,000,000 per carat. …
  5. Emerald – $305,000 per carat. …
  6. Taaffeite – $35,000 per carat. …
  7. Grandidierite – $20,000 per carat. …
  8. Serendibite – $18,000 per carat.

Are alexandrite stones rare?

Often described by gem aficionados as “emerald by day, ruby by night,” alexandrite is the very rare color-change variety of the mineral chrysoberyl. Originally discovered in Russia’s Ural Mountains in the 1830s, it’s now found in Sri Lanka, East Africa, and Brazil, but fine material is exceptionally rare and valuable.

Can alexandrite be clear?

It is a very light clear color but it changes from various shades of pale blue to clear to green to purple… the stone is over a carat. … I think what you may have purchased is a ring made with a synthetic lab created alexandrite stone – or it could even be made with colored cut glass.

Why does June have three birthstones?

Why does June have 3 birthstones? The main reason why some months have multiple birthstones is because various ancient stones have become too rare, so it is less likely for them to be available on the market and to satisfy consumer needs.

What is the best cut for alexandrite?

The best value in Natural Alexandrite is a gem with strong color change in a shape that maximizes size, such as an oval. Oval cut gems look larger than their round counterparts, but do not come at the price premium a cushion does.

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