The chrysoprase antique square cut cabochon in this ring is 7.3 carat. It is bezel set in sterling silver. The chrysoprase cab ring is a size 7 and weighs about .21 ounces.
The bottom of the ring is open and while the stone doesn't protrude it does touch the skin when worn.
Chrysoprase is a substitute stone of the planet Mercury, Buddhi, and strengthens the qualities which Mercury represents of the intellect, commerce and communication.