Thank you for supporting a small business I strive to give every buyer a positive buying experience. I know it hard to buy things online you can not touch, try on, evaluate in person, etc. so please take the time to read this full description as well as all terms. Please view all pictures and address your questions before bidding/purchasing. You are buying a 3/4? long x 3/8? wide 10 modern brilliant full cut round DIAMONDS ranging from .03 down to .01 CT. (.18 CTW). The diamonds grade SI 1-SI 2 GH color. You don?t usually see these tie tacks/pins with this much diamond weight you usually get a couple points. This pin is marked 14k on the back. The clutch mechanism is an alloy metal as they always are. Expect to pay $550 for a pin like this in a conventional jewelry store. The condition is very good no damage or wear issues and working clutch. BUYER pays insured shipping with signature confirmation $9.50 USPS First Class Mail in the U.S. SORRY NO INTERNATIONAL SHIPPING DUE TO PRECIOUS METALS RESTRICTIONS. I CAN COMBINE SHIPPING FOR MULTIPLE PURCHASES BUT PLEASE LET ME SEND YOU AN INVOICE BEFORE PAYING TO GET ACCURATE SHIPPING. I can offer a pickup option if you are close to Shrewsbury, PA. Thanks for your time completing buyer feedback I prefer to leave feedback after buyer. Wishing you health and happiness.