3/4 ctw Emerald Shape Round Cut Diamond Semi-Mount Engagement Ring in 14K White and Yellow Gold A captivating lattice diamond ring, this is a semi mount ring, meaning it allows you to select a center stone of your choice for it. Due to its emerald shape, this ring is designed to house an emerald cut center stone that can range from 0.85 carat to 1.25 carat. The surrounding area of the center mount, is encrusted with round cut diamonds. There are 20 prong set round cut diamonds on the upper tier, while the lower border comprises of 30 prong set round cut diamonds. Also, 6 each prong set round cut diamonds adorn the shank on both sides. A lattice 14 karat yellow gold gallery, with milgrain finish completes the look of the ring, which is styled in 14 karat white and yellow gold. Total diamond weight is 3/4 ctw.