Silver Yellow Gold Blue Stone And Cz Pendant

Here we have an unusual triangular shaped silver yellow gold blue stone and cz pendant in excellent condition. It is not marked but tested positive for silver, the loop top tested positive for gold but not sure of the gold content but possibly 9ct, not sure what the blue stone is because it reacted on the gem tester so it's not glass, and the white stones are probably cz as it didn't react to the tester. It measures approx 36mm from the top of the loop and 42mm at it's widest point and weighs approx 12.8g. Payment within 3 days after close of auction. Thanks for looking