Stunning Natural Australian Solid Opal Pendant Necklace. As with all opals, they do show different colours when the light hits them.
The Opals come from Coober Pedy Australia.
Solid Opal, Gold one is 18k Gold Plated 925 Sterling Silver, Silver one is Rhodium Plated 925 silver.
Comes with a Stainless Steel Necklace