Turquoise Enamel Starburst Charm with Diamond

The item is a small, circular charm or pendant, likely intended for a necklace or bracelet, or perhaps part of an earring set, given the bail structure. Its primary visual characteristic is a vibrant turquoise blue enamel surface that fills the majority of the circular face, providing a striking color contrast against what appears to be a gold-toned metal setting, possibly brass or gold-plated given the color saturation and the mention of 'Silver 925' which might indicate the core metal. In the center of the enamel, a starburst motif is clearly visible, set with a small, round brilliant cut diamond or diamond simulant that glimmers brightly. This central stone is surrounded by a radiating pattern of engraved or raised lines, emulating rays of light from a star. The edges of the circular piece are well-defined, suggesting solid construction. Attached to the top of the charm is an integrated, slender bail, also in the gold-toned metal, designed for threading a chain or cord. The overall condition appears good, with the enamel showing consistent color and minimal visible chipping or scratching, indicating careful wear. The metal surface exhibits a clean finish without significant tarnish or wear-through. The 'Silver 925' context suggests the base metal is sterling silver, which has been plated with gold or gilded to achieve the observed color. This piece likely dates from the late 20th to early 21st century, a period when enamel and whimsical, symbolic designs were popular in fine and fashion jewelry. The craftsmanship, particularly the precision of the enamel application and stone setting, suggests a quality piece, though further inspection of any maker's marks would be necessary for a definitive appraisal of origin and specific material composition beyond the silver base.