Men’s 3 Stone Diamond Ring 18KT Band Size 10.5 12 Grams Total Weight. Vintage 3 stone diamond ring in 18KT yellow gold band. Size 10.5 and weighs 12 grams total weight. One stone has two inclusions, the other two are not bad. 4ish carats in size and are 1.25ish total carat weight. Ring shows minor wear, and scuffs, and is just a bit out of round. Not sure if this ring has been sized in the past or not. I think I have an appraisal, but I cannot find it. Nice heavy Man’s ring. Please check out all photos and ask any questions you might have. Signature Required Upon Arrival.