This stunning solitaire engagement ring features a 1.51 carat emerald-cut diamond set in a classic platinum mounting. The diamond is graded VS1 (Very Slightly Included 1) for clarity, meaning inclusions are difficult to detect even under 10x magnification, and H color, which falls in the near-colorless range and appears virtually colorless to the naked eye.

The emerald cut showcases the diamond's exceptional clarity through its large, open table and step-cut facets, which create a distinctive hall-of-mirrors effect with elegant flashes of light rather than the sparkle of brilliant cuts. The solitaire setting in platinum — the most durable and naturally white precious metal — keeps the focus entirely on the diamond while providing a secure, long-lasting mount. Platinum is hypoallergenic, tarnish-resistant, and retains its luster over decades without replating.

This ring arrives with GIA or IGI diamond grading documentation. As with all Costco diamond jewelry, it represents exceptional value at the 1.5+ carat range with certified VS1/H specifications.