Aquamarine Stone Color Chart

The gem s most valuable color is a dark blue to slightly greenish blue with moderately strong intensity.

Aquamarine stone color chart.

Color is probably one of the more important determinants of aquamarine value. It is known to be large in size well formed making it particularly valuable. Aquamarine grading chart aquamarine colour aquamarine stone alphabet crystal system color scale family tattoos blue zircon birthstone jewelry gems and minerals. What is the best color for aquamarine gemstones.

Very large specimens exist which means that aquamarine s value doesn t increase incrementally at higher carat weights. Even though some buyers may prefer aquamarine gems that have a light green shimmer in them the most valuable stone is the pure clear blue aquamarine gemstone. Color aquamarine s color range is very narrow. Aquamarine gemstone is the green blue to blue variety of the mineral beryl.

Aquamarine is a green blue variety of the mineral beryl named after its characteristic color ranging from light blue to cyan and to bluish green. Smaller sized aquamarines less than 5mm aquamarines typically have a lighter shade as their size limits their ability to showcase a deep blue color. Its price per carat remains relatively constant. In general the purer and more intense the blue color the more valuable the stone.

As with most gemstones the 4c s of cut color carat and clarity all come into play when pricing this gemstone.