Bat brooch; 18k white gold plated with black rhodium 21.21g; 15 diamonds 0.64k; 20 garnets 3.92g; 1 opal Bat 3.87g

Bat brooch; 18k white gold plated with black rhodium 21.21g; 15 diamonds 0.64k; 20 garnets 3.92g; 1 opal Bat 3.87g