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1.01 CT Round Brilliant Platinum Solitaire Ring, VS1 Clarity, G Color
In-store pricing snapshot
Last known warehouse price ยท Mar 3, 2026. Currently out of stock.
* Prices shown are for Costco members only.
This platinum solitaire engagement ring features a 1.01 carat round brilliant cut diamond with VS1 clarity and G color, offering an exceptional combination of brilliance and near-colorless appearance. The diamond is set in a classic four or six-prong platinum solitaire mounting that maximizes light exposure for outstanding sparkle.
VS1 (Very Slightly Included 1) clarity means inclusions are difficult to detect even under 10x magnification, ensuring a visually clean stone. G color places the diamond in the near-colorless range, displaying no discernible color to the naked eye while offering excellent value compared to colorless grades. The platinum setting provides a naturally white, hypoallergenic metal that enhances the diamond's brilliance and is highly durable for everyday wear.
Each Costco diamond ring comes with a GIA or IGI gemological grading report certifying the diamond's specifications. The ring is available in standard sizes and is ideal as an engagement ring or special occasion gift.