5/8 ctw Marquise Shape Split Bypass Shank Round Cut Diamond Semi-Mount Engagement Ring in 14K White Gold A semi-mount ring is a perfect choice if you are looking for a budget-friendly engagement ring, as you can select the center stone to suit your pocket. This semi-mount diamond engagement ring can be shortlisted. It features a prong raised marquise shape center mount, designed for a 1.00 ctw to 1.40 ctw 11x5.5MM marquise cut center stone of your choice. The rest of the ring comes pre-decorated. There are 22 each prong set round cut diamonds, total 44, embellishing the bypass arms, while 10 each prong set round cut diamonds, total 20, adorn the other arm on either side. The semi-mount ring is framed in 14 karat white gold. Total diamond weight is 5/8 ctw.