What a classic beauty! This circa 1940 6-prong mounting was hand carved from 18k white gold. It features a diamond that weighs approximately 1.04ct and is graded as I color and SI3 clarity. The cut of the diamond is what we refer to as a "1940s re-cut" which simply means it is an older diamond that was re-faceted in the 1940s. The ring is currently a size 7 but we can size it up or down upon request.