C. 1940. Popping like a dazzling firework, this vintage 2.15 ct. t.w. diamond pin is a bright burst of luxury for your finger. A truly timeless piece of jewelry, with twinkling European-cut diamonds shooting in every direction. Snatch it now, there's only one! Revolver safety. 18kt yellow gold pin. Exclusive, one-of-a-kind Estate Jewelry...