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Platinum VS2 I 1.0ct Emerald Cut Diamond Solitaire Ring
In-store pricing snapshot
Last known warehouse price ยท May 30, 2026. Currently out of stock.
* Prices shown are for Costco members only.
This elegant solitaire engagement ring features a 1.0 carat emerald cut diamond set in platinum. The center diamond is graded VS2 clarity and I color, offering excellent value while maintaining a stunning appearance. The emerald cut showcases a distinctive rectangular shape with step-cut facets that create a "hall of mirrors" effect, displaying brilliant reflections of both white and colored light through its large open table.
The platinum setting provides exceptional durability and maintains its naturally white, reflective shine with minimal maintenance. Platinum is approximately 30 times rarer than gold and is highly resistant to tarnishing and corrosion, making it an ideal choice for securing precious gemstones. The classic four-prong setting securely holds the center diamond while allowing maximum light to enter from all angles, enhancing the stone's natural brilliance.
Emerald cut diamonds are distinguished by their 57 facets and elongated rectangular shape with cropped corners for added stability. This cut typically appears larger than other diamond shapes of the same carat weight due to its elongated profile and large surface table. The VS2 clarity grade indicates very slight inclusions that are invisible to the naked eye but may be detected under 10x magnification by trained professionals. The I color grade places this diamond in the near-colorless range, with any subtle tint being unnoticeable in most lighting conditions when set in platinum.
The solitaire style represents timeless elegance and has been popular since the 1800s, allowing the diamond to take center stage without distraction. This ring combines classic design with the enduring beauty of platinum and the sophisticated geometry of an emerald cut diamond, making it a distinguished choice for an engagement ring or special occasion.