0.83ctw Marquise Sapphire Ring with Baguette Diamond Halo in 10k Yellow Gold

A 10k yellow gold ring with a marquise-cut dark blue sapphire at center — deep, inky blue — surrounded by a burst of baguette-cut diamonds radiating outward in a sunburst halo pattern. Round diamond accents line the stepped shoulders, adding more sparkle as the band tapers. The 0.83ctw total weight captures the sapphire and all diamond accents, and the combination of marquise, baguette, and round cuts creates a dynamic mix of light patterns — long flashes from the baguettes, pinpoint fire from the rounds, all framing the sapphire's deep color. The baguette halo is built to stretch — every elongated shape pulls the eye outward, which means the ring wears dramatically larger than its weight, and the inky sapphire anchors it all in serious color. Blue this deep reads across a dinner table. That's the kind of color you want noticed, isn't it?