The chrysoprase oval cut cabochon in this ring is 11.75 carat. It is semi bezel set in sterling silver. The chrysoprase cab ring is a size 6 1/2 and weighs about .27 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.