All natural! 6.15ct platinum green Aquamarine

This graceful aquamarine features a cushion cut with tight faceting and unique crystal inclusions. Its platinum hue casts just a hint of green in lower lighting, and it is covered with a glistening superior luster. This is an untreated example measuring 12mm x 10mm x 7.9mm, making it perfect for setting. Sourced from Madagascar. Untreated.