This is a lovely oval pin with a raised beaded sterling frame having a glowing translucent Montana Plume Agate Stone / Dendritic Quartz. The stone has inclusions of brown tones, in the lovely moonstone like appearance of the brooch. The bezel set stone measures approximately one inch wide and 5/8" tall with the total pin measuring approx. 1 1/4" x 3/4". The back of the pin is marked "STERLING" and it has a secure roll-over pin closure. It is in excellent condition. Lovely pin! We will ship this to you in a gift box. Thank you for looking!