The product is a silver signet ring with a black oval onyx stone set in a bezel setting. It is a stylish accessory designed for men, featuring a sleek silver metal band and a single black oval-shaped onyx stone as the main focal point. The ring exudes a sophisticated and classic look, making it a versatile piece that can be worn for various occasions. This unique and modern ring is a great choice for those looking to showcase their personal style and make a statement. Note there is no size, one size fits all (Adjustable)