went to a tot lot today by he house. found What we believe to be about 1/2 carat diamond The mounting says 24k I thought it was just a cheapo showed my wife she about died .I will post a picture tomorrow .If I can pry it out of her hand.P.S. we met with the ring owners and returned the ring.lots of hugging and crying from the sister, my wife ,me it was great.(1952 high school ring)