Enamel, Diamonds 18K Yellow Gold Violin Brooch, Brs 0267-0Diamonds Enamel 18 Karat Yellow Gold Violin Brooch Diamonds 0. 10 ct This 18 Karat Gold Enamel Violin Brooch is a signature piece of our Artistic Collection. Every detail from the wood grain texture to the transparent enamel lends this brooch an authenticity that harkens back to centuries past. A delightful singing bird and rosebush graces its back. 48mm x 13mm x 8mm Brooch weight 10. 54 gm