1.00 ct Emerald Cut Platinum Solitaire Ring, VVS1 Clarity, G Color

This stunning solitaire engagement ring features a 1.00 carat emerald-cut diamond set in a classic platinum mounting. The diamond is graded VVS1 (Very Very Slightly Included 1) clarity, placing it among the highest clarity grades available, with virtually no inclusions visible even under 10x magnification. The G color grade falls in the near-colorless range, offering an exceptionally white appearance that pairs beautifully with the cool tones of platinum.

The emerald cut showcases the diamond's clarity through its large, open table and step-cut facets, which create an elegant hall-of-mirrors effect distinct from brilliant-cut stones. Platinum is the most prestigious and durable precious metal for fine jewelry, naturally white and hypoallergenic, with a purity typically of 95% platinum. Costco's diamond rings come with independent gemological certification (typically GIA or IGI), ensuring the stated grades are verified by a trusted third party.