Teal to Green-Blue Faceted Gemstone in Display Case

A circular, faceted gemstone displaying a vibrant teal to green-blue color. The stone is presented in a small, square, white plastic display case lined with white foam to prevent movement and protect the stone. The foam has a circular indentation where the stone is resting securely. The gemstone appears to be well cut with multiple facets on the crown and pavilion, contributing to its brilliance. Internal inclusions are visible within the stone, which appear as small, feathery or needle-like structures. The color is generally consistent across the face of the stone, although there may be some slight variation depending on the lighting and angles. The size of the stone is not explicitly stated or readily apparent from the image, but it appears to be a relatively small, perhaps under 1 carat, based on its placement in the standard presentation box. The setting or intended use of the stone is not visible. The craftsmanship of the stone's cut appears competent, aiming to maximize sparkle and color display. No maker's marks, signatures, or external damage such as chips or scratches are immediately visible from this image. The protective case is a standard, inexpensive laboratory or retail presentation method commonly used for loose stones.