Thank you for your interest. As I'm not a great photographer, small items may appear blurry or unclear, but this is a pendant necklace with a brilliant, clear blue-green color. I purchased it several years ago (a long time ago, actually) and have only used it once or twice. There are no scratches or stains, and I believe it's in good condition. The base and chain are silver, and the clasp is a spring ring. The stone is a single emerald-cut stone set in the center. It has an old-fashioned design, but the stone is beautiful and really stands out. When listing this item, I thoroughly cleaned and inspected it myself, but please understand that it's been stored by an amateur and inspected by an amateur, so there may be oversights or age-related deterioration. In accordance with Mercari rules, immediate purchase is welcome, but please make sure you are satisfied with the condition of the item before purchasing. Please note that I will prioritize the person who purchases first, even during negotiations. Packaging will be simple, using materials I have at home. Due to shipping costs, I will not include any cases, and will only send the item itself, wrapped in cushioning material and protected from water damage. Returns are not accepted to prevent item substitution, so please understand.