This is a beautiful vintage 9ct gold brooch/pin in the shape of a butterfly. Each wing is set with four rubies and four diamonds and the tips surrounding the diamonds are rhodium covered. It measures approx. 1 1/2" x 1" and weighs 4.5g. It bears a full English hallmark for London 1949 and a sponsor's mark of SJ. This is in excellent vintage condition and perfect to convert into a pendant, in my opinion.