Elongated Diamond Cuts

There’s no denying that the rounded diamond look has been in style for decades. With the popularity of the classic round-brilliant cut, rounded diamonds have become an excellent choice for anyone seeking an elegant shape. However, round-brilliant cut diamonds aren’t the only gorgeous rounded diamonds on the market.


Elongated round diamond cuts, such as the oval or pear shape, have been attracting fans for decades, too. In fact, as elongated diamonds tend to have larger tables or faces, they are the perfect match for shoppers who want to get the most bling for their buck. Interested in making your next diamond purchase one of these elongated round beauties? Here’s a breakdown of the most popular elongated, round diamond cuts.

Oval Shaped Diamonds

This cut is the most similar to the round-brilliant, as it truly is just an elongated version of the original design. That means it retains the same brilliance and fire. The oval-cut makes for a classic jewelry piece regardless of whether it’s used in a ring, necklace, and anything in between.


  • Oval-cut diamonds can camouflage inclusions and blemishes well.
  • Get the most bang for your buck with an oval-cut diamond as its large table makes diamonds appear bigger face-up.
  • Oval-cut diamonds are versatile and can be set east-to-west for a rare and stylish look.


  • You won’t be able to get away with a diamond with a poor color grading with the oval-cut.
  • As a fancy-cut diamond, if the cut isn’t done well, this shape can demonstrate a bowtie effect.

Pear Shaped Diamonds

Pear shaped diamonds are known for their unique shape which pairs the roundness of a round-brilliant diamond with the sharp point of a marquise-cut. All the while, this cut maintains the same brilliance and fire of the round-brilliant. This is the perfect cut for buyers who prioritize elegance and sophistication in their diamond cut.


  • This cut retains a similar sparkle and shine to round-brilliant diamonds.
  • The pear-cut can be set point facing down or up according to the wearer’s preferences.
  • Speaking of settings, if you want a little extra sparkle, pear-cut diamonds complement pretty much any setting.


  • If poorly cut, the bowtie effect will be present in pear-cut diamonds.
  • Again, if poorly cut, you’ll find that pear-cut diamonds can be challenging to get the right width to length ratio.

Marquise-Cut Diamonds

This unique diamond cut is known for its distinct football shape featuring pointed ends and an elongated round body. The marquise cut’s eye-catching silhouette makes it one of the more eclectic options on this list. It’s the perfect match for any buyer looking for a truly individual diamond that can stand out on its own. Better yet, this cut has royal roots, so you can feel like a princess when you rock a gorgeous marquise diamond.


  • When set vertically, the marquise-cut elongates fingers.
  • Marquise diamonds are meant to show a bit of color and can hide inclusions well, so you can get away with a more average diamond grade with this cut.
  • The large crown can save you money on your diamond purchase by making the most of the carat weight.


  • Marquise-cut diamonds are notoriously difficult to get right. You may end up with a bad bowtie effect, a poor width to length ratio, or worse. Be sure to work with a dependable diamond expert.
  • Vertically set marquise diamonds require settings that protect the pointed ends, if not they will be vulnerable to chipping.


Buying a diamond can be a challenging experience, but it doesn’t have to be! Going into your diamond purchase with the right knowledge about elongated round diamonds will set you up for a purchase that you will be happy with for decades to come. If you’re lucky, you might even find an heirloom piece to pass down through the generations. Good luck!

Notify of
Inline Feedbacks
View all comments
Share this