This stunning platinum wedding ring features a 1.11 carat round brilliant-cut center diamond with a total carat weight of 2.01 CTW. The center stone and surrounding diamonds are graded VVS1 (Very Very Slightly Included 1) for clarity, representing near-flawless quality, and E color — the second-highest color grade on the GIA scale, indicating an essentially colorless diamond with exceptional brilliance and fire.

The ring is crafted in platinum, the most durable and prestigious precious metal used in fine jewelry. Platinum's natural white luster enhances the brightness of colorless diamonds and does not require rhodium plating to maintain its appearance. The round brilliant cut is the most popular diamond shape, engineered for maximum light reflection and sparkle.

Costco's diamond jewelry is independently graded and comes with a diamond grading report from a recognized gemological laboratory (typically GIA or IGI), and includes Costco's diamond upgrade program. The combination of VVS1 clarity and E color places this ring in the highest tiers of diamond quality, making it an exceptional choice for an engagement or wedding ring.