1/10 Ctw Emerald Shape Round Cut Diamond Semi Mount Engagement Ring in 14K Yellow and White Gold This elegant semi-mount diamond engagement ring is the apt choice for those who adore beauty, but in a simple setup. Besides, it is a semi-mount ring, which means it allows you to pick a center stone personalized to your budget and taste. The ring features a white gold prong-raised emerald-shape center mount set on a sleek, plain yellow gold shank. Your choice of center stone, which should be an emerald cut diamond ranging from 3.65 ctw to 4.50 ctw, gets installed on the center mount. Pre-adorned on the 4 sides of the gallery region are 4 each, total 16, split prong set round cut diamonds. Crafted in a harmonious blend of rhodium finish 14 karat yellow and white gold, this semi-mount diamond engagement ring makes for a perfect buy. Total diamond weight is 1/10 ctw.