You are viewing a lovely quality 14K yellow gold custom made ring from the 1980's. The ring measures 23 mm or just under 1" long up the finger by 21 mm across. Set around the top are marquise cut natural Green Tourmaline weighing just over 2.50 carats in total. There is a ribbon of white gold set with Diamonds. The total Diamond weight is just under 1/2 carat. The ring is marked: 14K. It is a size 7 and can be re-sized. The ring weighs 8.1 grams.