1/2 ctw Circular Center Crisscross Shank Round Cut Diamond Semi-Mount Engagement Ring in 14K White Gold As a semi-mount diamond engagement ring, this allows you to have a center stone of your choice installed on it. The ring features a circular center mount, with a prong elevated top, to hold a round cut center stone ranging from 0.85 ctw to 1.20 ctw of your liking. The lower border and the shank come pre-decorated, with 19 prong set round cut diamonds on the lower border, and 20 each prong set round cut diamonds on either side of the shank. At the base of the gallery is seen an arch that is adorned with 20 each prong set round cut diamonds at the front and back. Also visible in the gallery is a milgrain finish. The ring is molded in 14 karat white gold. Total diamond weight is 1/2 ctw.