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18kt White Gold 0.44ctw VS2, I Diamond Aquamarine Necklace
In-store pricing snapshot
Last known warehouse price ยท Apr 29, 2026. Currently out of stock.
* Prices shown are for Costco members only.
This elegant aquamarine and diamond pendant necklace is crafted in 18kt white gold. The pendant features a beautiful aquamarine gemstone accented by round brilliant diamonds with a total weight of 0.44 carats, graded VS2 clarity and I color. The pendant hangs from an 18-inch chain, making it a versatile piece suitable for both everyday wear and special occasions. The VS2 clarity rating indicates very slight inclusions that are difficult to see under 10x magnification, while the I color grade offers a near-colorless appearance with excellent value.