This elegant round brilliant diamond solitaire pendant features a 0.30 carat natural, untreated diamond with VS2 clarity and I color, set in 14kt white gold with rhodium plating for enhanced brilliance. The pendant comes on an adjustable chain with lengths of 17 to 18 inches, featuring a secure lobster clasp closure.

The VS2 clarity grade indicates the diamond has very slight inclusions that are difficult to see under 10x magnification, while the I color rating places it in the near-colorless range, offering excellent value with minimal visible warmth to the naked eye. The round brilliant cut maximizes light return and sparkle, making it the most popular diamond shape for solitaire jewelry. All diamonds offered by Costco are natural and untreated, hand-selected and set by experienced jewelers.