Natural Loose Round Aquamarine 0.53 Carat | Unique Vivid Deep Blue Color | 5.2 mm Gem Stone

This stunning loose 0.53 carat very fine slightly greenish blue natural aquamarine gem has a hard to find intense color, sure to be appreciated by an aquamarine conoisseur. Natural aquamarine crystal inclusions visible in the photo are not visible to the unaided eye without magnification, and are evidence of the slow formation of this natural stone in the earth over millions of years.