1.32 Old Mine Cushion Diamond Engagement Ring 14kThis solitaire engagement ring features a 1. 32 carat old mine cushion cut diamond in 14 karat yellow gold. The fancy brown diamond has SI2 clarity and sits in a four prong basket. The old mine cushion cut gives the diamond a warm, antique inspired appearance with chunky facets that create soft flashes of light rather than the sharp brilliance of modern cuts. The split shank design adds visual interest to the band, and filigree detailing enhances the