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14kt White Gold VS2, I Color 0.14 CTW Round Brilliant Diamond Necklace
In-store pricing snapshot
Last known warehouse price ยท May 10, 2026. Currently out of stock.
* Prices shown are for Costco members only.
This elegant solitaire necklace features a single round brilliant-cut natural diamond set in 14kt white gold with rhodium plating for added durability and bright luster, also available in 14kt yellow gold. The diamond weighs 0.14 carats total, graded VS2 (Very Slightly Included) for clarity and I for color (Near Colorless), delivering excellent transparency and sparkle at a remarkable price point compared to traditional jewelers.
The adjustable cable chain measures 17" or 18" and is secured with a lobster claw clasp, providing versatility for different necklines. The slim, dainty solitaire design works beautifully for everyday wear and layers effortlessly with other necklaces. As the April birthstone, it also makes a thoughtful and meaningful gift.
All diamonds offered by Costco are certified natural and untreated. The piece ships insured via UPS air and is eligible for return at any Costco warehouse worldwide.