This stunning solitaire ring features a 1.22 carat round brilliant cut diamond set in a classic platinum mounting. The center stone carries a VVS2 clarity grade, meaning inclusions are so minute they are extremely difficult to detect even under 10x magnification, and an E color grade, placing it in the near-colorless category for exceptional transparency and brilliance.

The round brilliant cut is the most popular diamond shape, engineered with 58 facets to maximize light return, fire, and scintillation. The platinum setting provides a naturally white, lustrous backdrop that enhances the diamond's color and is highly resistant to tarnish and wear. Platinum is hypoallergenic and among the most durable precious metals used in fine jewelry.

The product code RD122-DH2427088430PTVVS2E encodes the GIA Diamond Grading Report number 2427088430, confirming that the center diamond has been independently graded and certified by the Gemological Institute of America (GIA), the world's leading authority on diamond grading. Costco includes the GIA grading report with all certified diamond jewelry purchases.