Oval Diamond: A Complete Guide to Choosing the Ideal One

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Buyer's Guide

Oval diamond: how to choose the ideal one for your engagement ring

The oval diamond became a favorite because it combines brilliance, elegance and a shape that makes the ring look bigger and stylizes the hand.

What's so special about the oval diamond?

The oval shape blends the shine of the round with an elongated form that looks elegant and different.
  • It looks bigger than other cuts of the same carat weight.
  • It visually stylizes the fingers
  • It shines brightly

The correct ratio (this is key)

If the oval is too long, it looks odd. If it's too wide, it loses its charm. Look for a length/width ratio between 1.35 and 1.50 .

The famous “bow-tie”

It is a shadow that appears in the center of some oval diamonds. A good cut makes it almost imperceptible.

Color and clarity that are indeed suitable

  • G – H : white in sight and excellent balance
  • VS1 – VS2 : ideal clarity
  • SI1 : It works if it's eye-clean

Frames that make the oval look spectacular

  • Minimalist solitaire
  • Thin band
  • Very subtle halo

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Frequently Asked Questions

Does the oval diamond sparkle a lot?

Yes, it has a very similar shine to the round one, but with a more stylized shape.

What is a bow tie?

It's a shadow in the center. A good haircut minimizes it.

Does it look bigger than other cuts?

Yes, its elongated shape makes better use of the visible surface.