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1.01 CT Round Diamond Platinum Solitaire Ring, VVS1 Clarity, H Color
In-store pricing snapshot
Last known warehouse price ยท Nov 23, 2025. Currently out of stock.
* Prices shown are for Costco members only.
This stunning solitaire engagement ring features a 1.01 carat round brilliant-cut diamond set in a classic platinum mounting. The diamond is graded VVS1 (Very Very Slightly Included 1) for exceptional clarity, meaning inclusions are extremely difficult to detect even under 10x magnification. The H color grade places the diamond in the near-colorless range, offering a beautiful, bright appearance with outstanding value.
Platinum is the most prestigious and durable precious metal used in fine jewelry, with a naturally white luster that will never fade or tarnish. Its density and hardness make it ideal for securing a precious solitaire diamond, ensuring long-lasting protection for the center stone. The solitaire setting keeps the design clean and timeless, allowing the diamond's brilliance to take center stage.
This ring is ideal as an engagement ring or a significant anniversary gift. Costco diamonds are certified by independent gemological laboratories, ensuring the stated specifications are verified and accurate.