You are viewing a 14K yellow gold ring set with a natural marquise cut Ruby in the center surrounded by Diamonds. The Ruby weighs around 1/2 carat. The Diamonds weigh just under 1/4 carat in total. The ring measures 11.5mm or just under 1/2" long up the finger by 18mm or 3/4" across. The ring is marked 14K. It is a size 6 1/2 and can be re-sized. The ring weighs 7 grams.