Round Brilliant Cut Diamond Halo Engagement Ring

This item is a contemporary engagement ring crafted in 14k or 18k yellow gold. It features a prominent round brilliant-cut center diamond, estimated to be approximately 0.75 to 1.00 carat. The center stone is bordered by a square-shaped 'halo' of smaller pavé-set round diamonds, creating a cushion-shaped silhouette. Further enhancing the design, the shank (the band) of the ring is also pavé-set with small round diamonds approximately halfway down the visible circumference. The yellow gold metal provides a warm contrast to the bright white brilliance of the diamonds. The construction appears to be a modern cathedral-style setting that elevates the central cluster. No specific maker's marks or stamps are visible in this view, but the craftsmanship suggests professional fine jewelry production from the late 20th to early 21st century. The condition appears excellent with no visible missing stones, though a professional cleaning would be required to fully assess the color and clarity of the stones under magnification. The overall style is a classic modern luxury aesthetic intended for durability and high-impact brilliance.