The birthstone
for March is the aquamarine.
Aquamarine, a member of the beryl family, gets its name from two
Latin words which mean "sea" and "water."
This lovely blue gem has been popular since 400 B.C.
Ancient Greeks believed aquamarine held the essence and spirit
of the sea. Wearing this stone was said to protect one from adversities
at sea, prevent sea sickness, and provide courage and a strong
will. To Christians, aquamarine symbolizes harmony, happiness,
childhood innocence, youthfulness, and purity.
Mohs hardness: 7.5-8
Refractive Index: 1.577-1.583
Specific Gravity: 2.68-2.90
The toughness of aquamarines is fair. Aquamarine may be cleaned
by using jewelry cleaners, mild soap, or an untreated cloth. However,
steaming, ultrasonic, and boiling aquamarine is not recommended!
Fine colored aquamarines are a bluish gray. More common aquamarines
are a pale blue color.
Most aquamarines are heat treated to enhance coloring.
