7X5 MM Octagon Shape Aquamarine and 1/50 Ctw Round Cut Diamond Semi-Precious Pendant With Chain in Sterling SilverA semi precious aquamarine in an octagon cut measuring 7X5 MM is prong set at the center of this silver gemstone and diamond pendant, its step cut facets and serene aquatic clarity providing a luminous and understated focal point of cool, geometric elegance. 10 round cut diamonds in pave settings form a delicate surrounding field that warms the aquamarine's geometric perimeter with faceted brilliance. A milgrain finish traces the edges of the setting