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2.42 CTW Cushion Cut Platinum Wedding Set, Center 1.78 CT, VVS1 Clarity, H Color
In-store pricing snapshot
Last known warehouse price ยท Oct 17, 2025. Currently out of stock.
* Prices shown are for Costco members only.
This stunning platinum bridal wedding set features a cushion cut center diamond weighing 1.78 carats, with a total combined carat weight of 2.42 CTW including the accompanying wedding band. The center stone is graded VVS1 (Very Very Slightly Included 1) clarity, among the highest clarity grades available, with only minute inclusions invisible to the naked eye. The H color grade falls in the near-colorless range, offering a bright, brilliant appearance that pairs beautifully with platinum's cool white luster.
Both rings are crafted in platinum, the most durable and prestigious precious metal for fine jewelry, naturally hypoallergenic and resistant to tarnish. The cushion cut diamond shape features rounded corners and large facets that enhance the stone's brilliance and fire, offering a romantic vintage aesthetic with a modern appeal. The matching wedding band is designed to sit flush against the engagement ring for a seamless, elegant bridal look.
This set is ideal for those seeking a high-quality, certified diamond bridal set with exceptional clarity and near-colorless brilliance at the renowned Costco value price point.