pale blue aquamarine gemstone rectangular cut showcases its intricate facets reflecting light beautifully against clean

aquamarine gemstone pale blue rectangular cut macro clarity light reflection serenity calming colors jewelry mineral precious stone natural beauty crystal gem transparency luxury elegance visual art surface texture shine artistry decorative aesthetic rich color earths treasures craftsmanship sparkling shiny brilliance opulence refined collectors item sparkle vibrant radiance design fashion accessory ai generated