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1.09 CTW Princess Cut Platinum Wedding Ring - 0.70 CT Center, VS2 Clarity, D Color
In-store pricing snapshot
Last known warehouse price ยท Jul 28, 2026. Currently out of stock.
* Prices shown are for Costco members only.
This elegant platinum wedding ring features a 0.70-carat princess cut center diamond, accented by side stones for a total carat weight of 1.09 CTW. The ring is crafted in platinum, one of the most durable and prestigious precious metals for fine jewelry, known for its natural white luster that will not fade or tarnish over time.
The center diamond is graded D color, the highest color classification on the GIA scale, indicating a completely colorless stone of exceptional rarity and brilliance. The VS2 clarity grade means any inclusions are very minor and extremely difficult to detect even under 10x magnification, ensuring a visually flawless appearance. The princess cut is a modern square brilliant cut prized for its contemporary geometric style and exceptional light performance.
Costco fine diamond jewelry is known for offering GIA-certified diamonds at competitive prices, making this ring an excellent value in the premium bridal jewelry category.