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1.06 ct Cushion Cut Platinum Solitaire Ring, VS1 Clarity, E Color Diamond
In-store pricing snapshot
Last known warehouse price ยท Aug 4, 2025. Currently out of stock.
* Prices shown are for Costco members only.
This elegant platinum solitaire ring features a 1.06 carat cushion cut diamond with VS1 clarity and E color โ a near-colorless, eye-clean stone of exceptional quality. The cushion cut combines a classic square shape with rounded corners and large facets that maximize brilliance and fire, giving the diamond a soft, romantic appearance.
The ring is crafted in platinum, a naturally white, hypoallergenic precious metal that is exceptionally durable and resistant to tarnish. Platinum's density and strength make it an ideal setting for fine diamonds, holding the stone securely while its lustrous finish complements the diamond's brilliance. VS1 (Very Slightly Included 1) clarity means inclusions are difficult to detect even under 10x magnification and are invisible to the naked eye. E color is the second-highest color grade on the GIA scale, indicating a diamond that appears virtually colorless.
Costco diamond rings of this type are accompanied by a GIA (Gemological Institute of America) grading report, confirming the diamond's specifications. The ring is designed as a classic solitaire engagement ring or fine jewelry piece.