This aquamarine is so beautiful and big.  A true show stopper  

Aquamarine evokes the purity of crystalline waters, and the exhilaration and relaxation of the sea. It is calming, soothing, and cleansing, and inspires truth, trust and letting go. ... The name Aquamarine comes from the Latin aqua marinus, meaning “water of the sea,” and refers to its sparkling ocean-like color.

48.83 ct Beautiful Aquamarine Set in 14k Yellow Gold Pendant at Regard Jewelry in Austin, Texas