This is a well cut stone with good brilliance.

Color-

Hue: very slightly greenish Blue

Saturation: Moderate

Tone: Medium-Light

Mineral:  Aquamarine var. Beryl

Color:  Blue

Origin: Brazil

Weight:  6.7ct

Shape:  Oval

Facet style:  Brilliant 

Dimensions:  13.9mm x 11.9mm x 7.3mm

Clarity: Loupe Clean