Stamped 10k to pins stem along with unknown makers mark. The Cameo appears to be made of resin. Weighs approx 1.1 grams & is 6.1cms high. The surface of the Garnet exhibits...

Made by Luke, Melbourne. Badge number 84999.  

Weighs approx 3.6 grams, the 5 pointed star is 17mm wide ex the gavel. Stamped 14k to the rear. Tiny crack to the white enamel, otherwise nice condition.

Weighs approx 1.2 grams and is 19mm wide. Stamped 14k to the rear. Nice condition.