This pendant is set with an Australian opal from the Coober Pedy mines. The triangular stone is 1.5cm long and 1.2cm wide. It has a cream-coloured background with lots of pinprick flashes of green and red. The upper part of the pendant is made of 9 Ct gold, the lower part is made of Sterling silver. Both metals are hallmarked for Edinburgh 2016. The entire pendant is 3.5cm long and 2cm wide at its widest point. It comes with an 18″ (45cm) Sterling silver snake chain and will be sent gift boxed.