4.98 Cushion Blue Sapphire Engagement Ring 14kThis solitaire engagement ring features a 4. 98 carat elongated cushion cut blue sapphire in 14 karat yellow gold. The cornflower blue sapphire sits in a four prong basket that protects the center stone while maximizing light exposure. The cushion cut creates rounded corners and larger facets that give the sapphire a soft, romantic glow. Ridge textured shoulders add dimension to the band, which tapers to a square edge profile. The substantial carat