This is a wonderful platinum diamond flower pin from the 1950s. The flower pin is centered with a sparkling old mine cut diamond that weighs approximately 0.80ct. The color of this diamond is H with SI1 clarity. There are also 2 small old mine centered on the 2 buds of the flower that weighs approximately 0.50ct and approximately 2.40ct of glittering diamonds set on the petals and stalk of the flower. The color of all these diamonds is H with VS clarity. The pin measures 46.5mm by 33mm and weighs 13.4 grams.