March
Birthstone
The gemstone aquamarine is the blue, or perhaps more correctly, blue-green or aqua variety of the mineral beryl. Aquamarine is the birthstone for March, and it is commonly recognized as the Zodiac stone for the constellation of Scorpio (although it is usually referred to as beryl in this regard). As beryl, aquamarine is mentioned in the Bible.
The gemstone Aquamarine is the modern March birthstone as adopted by the American National Association of Jewelers in 1912. It is also the birth stone for the Zodiac sign of Scorpio. See the birthstone table for additional references to this stone. Aquamarine is suggested as a gem to give on the 16th and 19th wedding anniversaries.