Aquamarine

Aquamarine, the color of the sea on a warm tropical holiday or a cool iceberg in the Antarctic.
It is the color of earth’s life-giving forces, and surely one of the cheeriest on the colored gemstone palette.
It is most commonly associated with the sea, the name is Latin for seawater (aqua means water and marine means “of the sea”). Blue is a cool color, but there is something warm and breezy about aquamarine that makes it as perfect for a summer day as for a winter evening.
As a gem, aquamarine is accessible, beautiful and wearable – it can take a few knocks without chipping or scratching. Aquamarine is a greenish blue to blue green variety of the mineral species beryl. Emerald is also a beryl, but with trace amounts of chromium (and sometimes vanadium) which make green to bluish green in color.