Stickpin or stick pin. head gives the appearance of Black Opal coloring, very pronounced colors; Red, Green, Black, pin is straight 3" long, oval cabochon head is 5/8" by 3/8", closed back, bezel set, stick pin is gold gilt, NO damage. Comes with protective tip cap. See photos of this and many others we are selling. ALL ON SALE To purchase with credit cards please use PAYPAL. It is safe, secure, and simple to use. The good news is you do not need a Paypal account. Your credit card will work even if you are not a registered user. We also accept US Postal Money Orders.