Vintage 18K Yellow Gold Marquise and Diamond Dome Band Ring — 2.29ctw

A substantial diamond band ring in 18K yellow gold, set with 2.29 carats of G color, VS2 clarity diamonds — a manufacturer-stamped specification that inspires confidence. The design pairs three rows of prong-set round brilliant-cut diamonds across the domed center with flanking rows of marquise-cut diamonds oriented horizontally along the upper and lower edges, their elongated forms providing a clean visual border that lifts the composition above a standard diamond band. The contrast between the sparkle of the round brilliants and the directional flash of the marquises gives the ring a layered, textured quality that reads well both up close and at a distance.

The open gallery is neatly finished with a scalloped marquise-shaped border framing the setting perimeter — a lighter, more refined construction that allows light to pass through the stones from below. At just over 11mm across the top and tapering to a comfortable 2.85mm shank, the ring wears wide and impressive without being cumbersome. Unsigned, with the diamond total weight stamped directly in the shank. A well-made vintage diamond band with serious stone weight and a design that remains current.