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Platinum 1.60 ctw Cushion Cut Diamond Wedding Set (1.00 ct Center) VS2 Clarity, I Color
In-store pricing snapshot
Last known warehouse price ยท Mar 8, 2026. Currently out of stock.
* Prices shown are for Costco members only.
This stunning platinum wedding set features a 1.00 carat cushion cut center diamond surrounded by a halo of round brilliant accent diamonds, totaling 1.60 carats of natural, untreated diamonds. The set includes both an engagement ring and a matching wedding band, together featuring 49 diamonds of VS2 clarity and near-colorless I color grade, all set in 950 platinum.
The center stone delivers exceptional brilliance characteristic of the cushion cut shape, and the set is available in ring sizes 5, 6, 7, and 8 (sizeable within one size by an independent jeweler). A Jewelry Grading/Gemological Report from a certified gemological laboratory is included, independently certifying the authenticity and quality of the diamonds. Shipping is via insured UPS air with signature required, and delivery typically arrives within 2โ3 business days.