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Platinum 1.00 CTW VS2 I Round Diamond Solitaire Ring
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Lowest verified warehouse price ยท 24 Costco warehouses reporting.
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This classic solitaire ring features a 1.00 carat total weight round brilliant-cut diamond set in a polished platinum band. The center stone is graded VS2 for clarity, meaning very small inclusions that are difficult to detect even under 10x magnification, and I for color, placing it in the near-colorless range for a bright, white appearance.
Platinum is the most durable and prestigious precious metal used in fine jewelry, prized for its naturally white luster, hypoallergenic properties, and long-term resistance to tarnish and wear. Unlike white gold, platinum does not require rhodium plating and maintains its color and density over a lifetime of wear. The solitaire setting keeps the focus entirely on the diamond, making this ring a timeless choice for engagements, anniversaries, or milestone gifts.
The round brilliant cut is the most popular diamond shape, engineered with 58 facets to maximize light return, fire, and scintillation. This ring ships in a Costco gift box and comes with diamond grading documentation. Model number B6881R-7.