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Product: Big Precious Green Crystal Lightning Opal Stone 100% Natural True Authentic Rare

Precious Opal Gem Measurements: 31.30mm x 23.90mm x 8.50mm (millimeters)

Gem Weight: 39.5ct (carat's)

Announcement: 1838

100% Handcrafted Cutting

Treatment: No

Natural stones: Yes. Recently taken from the earth

GENERAL CHARACTERISTICS OF OUR NATURAL PRECIOUS OPALS

Opal is known as "THE QUEEN OF GEMS" by William Shakespeare because its beauty is incomparable. Extremely rare, it is the most beautiful gem among all others in the world, a reason to enchant and attract many collectors, gemologists, experts, fascinated mineralogists and celebrities.

Opal is made up of uniform spheres of silica, which form a grid-like structure. The spaces between these spheres contain a silica solution. When light passes through the spheres and hits the silica solution, it is diffracted, producing different shades of rainbows. That's why they're so enchanting.

IT IS POSSIBLE TO SEE THE UNIVERSE INSIDE AN OPAL

Precious Opals are among the rarest gems in the world.

It is estimated that Opals are 1000 times rarer than diamonds, which is why their value never stops increasing, also because they are a finite and increasingly scarce resource.