1.25 Carat Marquisevs1.5 Carat Asscher

When comparing a 1.25 carat Marquise to a 1.5 carat Asscher, the 1.25 carat Marquise appears visually larger. It has a face-up surface area that is approximately 16% larger than the 1.5 carat Asscher. The dramatic elongated marquise measures 11mm in length, creating a more elongated appearance compared to the vintage square asscher cut at 6.4mm.

Detailed Measurements:

The 1.25 carat marquise diamond measures 11mm × 5.5mm, while the 1.5 carat asscher measures 6.4mm × 6.4mm. The 1.25 carat marquise covers approximately 65% of the width of an average finger (size 6.5), creating a substantial, eye-catching presence.

Shopping Considerations:

Beyond size, consider that marquise diamonds tend to have different brilliance patterns compared to asscher cuts. Use the interactive visual tool above to see these diamonds side-by-side with a US dime for real-world scale reference. The measurements shown are based on well-cut diamonds with standard proportions.

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