February 29, 2020

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MARCH! FINALLY!!!

February 29, 2020

MARCH BIRTHSTONES--AQUAMARINE AND SKY-BLUE TOPAZ

 

These are the birthstones that the month of March features: Aquamarine and Sky Blue Topaz.  Both aquamarine and sky blue topaz are wonderful options to represent a March birthstone, in fact they are wonderful choices for anyone who enjoys the blue hues of either stone. 

 

 

 

AQUAMARINE

 

"Aquamarine refers to beryl that is pale blue, light blue-green, or even light green. It is usually clear, but iron content gives it its blue/green color. The green of aquamarine is a watery green without any traces of yellow. In the past, the most valued aquamarine stones were green. Today, however, the most valued aquamarine stones are a rich, sky blue, but even the blue stones have a green or bluish green tint to them. In general, the purer and more intense the blue color, the rarer and more valuable the stone.  (Large gems with intense color that are selling for less than $100 are unlikely to be aquamarine.) 

 

Almost all aquamarines on the market today have been heat treated to enhance the color. In meeting with the consumer preference for aquamarines in deep blue, the stones are heated near 800 degrees Fahrenheit, which causes the blue color to emerge and the yellow/green tones to disappear.

 

 

Aquamarine gemstones that are milky or included are much less expensive.  When faceted, aquamarines are usually eye-clean, but stones with eye-visible inclusions are fashioned into cabochons, beads, or carvings. With a hardness of 7.5 – 8 on the Mohs scale, aquamarine is tough and durable—a good choice for jewelry worn every day.

The majority of aquamarine is mined in Brazil where the largest crystal ever found weighed in at a whopping 242 lbs. In the United States, aquamarine can be found in North Carolina and also in Colorado, where it is the state gem.

 

 

The name “aquamarine” is derived from two Latin words: aqua, meaning “water,” and marina, meaning “of the sea." Ancient mariners claimed the gem would calm waves and keep sailors safe at sea.  This March birthstone was also thought to bring happiness in marriage and to give the wearer courage, hap