C793 Treasure Hunting!(4)

Bai Chengcheng placed the ring on the round table. He took off an ordinary-looking ring from his finger. He could not tell what material it was made of, but it was definitely not precious metal, because it did not have a stunning color.

All of the jewelry had one thing in common, and that was that they were beautiful. From the primitive gold and silver to the platinum, jade, and so on