3.75 Carat Ovalvs4.0 Carat Oval

When comparing a 3.75 carat Oval to a 4 carat Oval, the 4 carat Oval appears visually larger. It has a face-up surface area that is approximately 5% larger than the 3.75 carat Oval. You gain approximately 0.3mm in width by choosing the 4 carat Oval over the 3.75 carat version.

Detailed Measurements:

The 3.75 carat oval diamond measures 12.1mm × 8.9mm, while the 4 carat oval measures 12.4mm × 9.1mm. The 4 carat oval covers approximately 73% of the width of an average finger (size 6.5), creating a substantial, eye-catching presence.

Shopping Considerations:

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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