this is a 14k vermiel , 5.3ct. natural orange sapphire oval cut and perfectly faceted and 6 natural fire opals 3 on each side of the amazing sapphire. the sapphire is earth grown but did have heat to help clarity but still is one of the most expensive stone I ever bought and the opals are absolutely full of fire. this ring is size 8. from now till Christmas if you buy anything from us you will get a gift of our choice of same cost or higher so take advantage of us please and thanks for looking.