Marquise Cut Diamond and Yellow Gold Cluster Ring

This is a contemporary-style cocktail or engagement ring crafted in polished yellow gold, likely 14k or 18k based on color saturation, featuring a central marquise-cut diamond. The central stone is held in a secure V-prong setting, flanked by two vertical pillars of gold that transition into the side shoulders. Each shoulder is adorned with three vertically stacked round brilliant-cut diamonds, totaling six accent stones set in a recessed channel or bead-set style. The construction shows a wide, tapered band that balances the substantial weight of the stone-set head. There are no visible maker's marks or stamps from this angle, but the craftsmanship suggests mid-to-late 20th-century design influences. The central marquise diamond exhibits visible inclusions, suggesting a lower clarity grade (e.g., I1-I2), while the yellow gold shows minor surface abrasions and light scratches consistent with regular wear. The overall setting appears structurally sound, though the prongs show slight rounding from friction over time. The style is classic yet bold, prioritizing a larger surface area for better light reflection and a substantial presence on the hand.