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1.56 CTW Round Diamond 18KT White Gold 18" Pendant, 1.23 CT Center, IF, H Color
In-store pricing snapshot
Last known warehouse price ยท Dec 15, 2025. Currently out of stock.
* Prices shown are for Costco members only.
Round brilliant diamond halo pendant set in 18-karat white gold, featuring a 1.23-carat center stone graded Internally Flawless (IF) clarity with H color. The total carat weight of 1.56 CTW includes the center diamond and surrounding halo accent stones. The pendant comes on an 18-inch chain.
The center diamond carries an IF clarity grade, one of the highest available, indicating no inclusions visible under 10x magnification. H color falls in the near-colorless range, offering excellent value with face-up whiteness in a white gold setting. The halo design maximizes the visual spread of the pendant, making the center stone appear larger while adding additional brilliance from the surrounding diamonds.
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