What Is A Marquise Cut Diamond?

by Ultimate Jewelry Guide
What Is A Marquise Cut Diamond?

The Marquise Cut Diamond is a beautiful and elegant diamond-cut that can be found in many jewelry stores around the world. It has a classic look but with a modern twist-giving it an up-to-date appeal.

The shape of the Marquise stone creates more surface area for light to shine through than other shapes on the market. This makes it perfect for people who love sparkle!

If you’re looking to buy or sell Marquise Cut Diamonds, this blog post will teach you everything about them so that you can make an informed decision when picking out your next piece of jewelry.

The History of Marquise Cut Diamonds

The marquise cut has a long and illustrious history. King Louis XV for France commissioned the creation of this classic gemstone for his mistress, Jean Antoinette Poisson between 1710-1774 when France reigned over much of Europe. The king had it designed to resemble her lips as an homage to their love affair.

The marquise cut diamond is a favorite of the rich and famous because it shows off their status. It was created to indicate the rank above count, but not as high as the duke. The name “marquise” came from courtiers who would wear this style to show off their rank. The shape has led some jewelers to call them “navette,” which means ‘little ship’ in French.

A marquise cut is a great option for those who want an elegant, yet stunning gem. The shape of this diamond cut will be perfect to accentuate your style and personality.

Though the marquise cut’s roots lie in diamonds, it has become popular among other gems like rubies, sapphires, or emeralds. This makes it ideal for anyone looking to express their unique aesthetic sense through jewelry choice!

What Are The Characteristics Of A Marquise Cut Diamond?

The Marquise Diamond is a square stone that has been cut into the shape of an almond. The pointier end and the longer, more narrow side create this beautiful diamond shape with depth on both sides for maximum attractiveness.

Marquise Cut Diamonds can be found in many colors, but they are most commonly seen in shades of light yellow gold because their unique symmetry reflects natural white light well giving off brilliant flashes of fire when set against any dark background. This makes them ideal for use in engagement rings which often feature large round stones alongside smaller marquise shaped ones around them (sometimes in the shape of a halo) for greater visual impact.

The Marquise diamond comes in three different grades that have to do with symmetry and clarity-the best marquises, or those with the highest grade, are almost perfectly symmetrical along their lengthwise axis. They can also be classified by dimensions:

  • The average size is seven millimeters long on one end and five millimeters wide at its widest point (longest side).
  • Larger stones will often measure between eight and ten millimeters across while smaller ones may get as small as four to six millimeters long.

What are the Different Marquise Diamond Ring Settings?

Some of the most popular Marquise Cut Diamond Ring Settings include bezel, channel, and pave settings. The first is a hand-setting technique where metal surrounds the diamond on all four sides (top, bottom, left, and right) while in a channel setting only two edges are surrounded by it with one side being open to reveal more of the diamond.

Below are the different Marquise Diamond ring settings:


The bezel is a popular and classic setting that features a diamond with metal on all four sides. This ensures the stone has maximum protection against impact, making it ideal for active people who lead an active lifestyle, such as athletes. It also makes this design very durable for daily wear and tears.


A channel setting is popular for those who want to show off their Marquise Cut Diamond and enjoy the look of the almond-shaped diamond on either side. It also provides maximum protection from impact or falling out due to it being set in a channel of metal that goes all the way around the diamond.


This is another popular Marquise-Cut Diamond ring setting that offers the protection of metal against impact. The stone is set with small points that go all around and lock into each other like paving stones on an outdoor walkway.

What To Look For When Buying A Marquise Cut Diamond

Here’s what you need to look for when you want to purchase a Marquise Cut Diamond:


The carat is the number that corresponds to its weight, so if you want a small diamond with less than one carat in size then this would be your best option.

The average Marquise Diamond measures between  ¾ and ″ inches wide by ¼ inch tall (about 20×12 mm).


The crown should be very slightly convex, or even, which is ideal for increasing the stone’s size without sacrificing proportion. Its table should then gradually slope inward towards the culet (the pointed end of the diamond).

The depth should be between 50% and 60% of the width, ensuring that light can enter through the bottom. The crown height should be 35-50% of its length from culet tip to table edge (in other words it shouldn’t go all the way up to a point or down past halfway) for a rounder look. Additionally, the pavilion should be very slightly concave, or even (ideal for increasing size).

A Marquise cut diamond with these proportions will have excellent brilliance and fire as well as an elegant shape that can compliment any outfit.

What Are The Pros And Cons Of A Marquise Cut Diamond?


  • Designed to be flattering. It has a wide top that narrows at the bottom, which is meant to reflect light from the top of the diamond and bounce it off lower facets 
  • Dramatic and popular shape
  • Well suited for people with rounder, squarer, or less defined faces
  • A great choice for people who want to have an elegant and classic piece of jewelry


  • Wide diamond, which can make it less secure in the setting. This is because a wider diamond can be more difficult to set and the edges are easier to chip
  • Diamond shape that is not as common
  • Less brilliant than some other shapes, such as a Round Brilliant or a Princess Cut
  • More expensive than other diamond shapes. This is because it is more difficult to find, cut and polish a Marquise Cut Diamond
  • More difficult to set because of its shape.

Should You Purchase A Marquise Cut Diamond?

The answer to this question is a resounding “Yes!” The Marquise Cut Diamond has an elongated shape that gives it the illusion of being more round than other diamond cuts. Many people find this shape to be the most desirable of all because it is so rare and can make a ring look extra elegant on any finger.

Also, it is good to know that if you do get tired of its look, you can always get your marquise cut diamond recut into another shape.

Where Should You Buy A Marquise Cut Diamond?

Marquise Cut Diamonds are sought after because of the way they look when worn. They create a beautiful, elongated shape around your finger which is why many people buy them as engagement rings or for their wedding bands. It’s important to know where you should purchase one so that you can get it in the right size and with the right clarity.

You should purchase a Marquise Cut Diamond from an independent jeweler because they can provide you with the best service and most options for your diamond search. Independent jewelry stores are also more likely to have better prices than big-box retailers or online merchants who may not offer as many choices at competitive rates. You will want to look for a jeweler who is experienced in designing and fitting jewelry.

The reason you should purchase from an independent jeweler is that they can provide the best service and options, which will help you find the perfect diamond. You want to look for a store that has experience helping customers design their rings or finding them one with gemstones of their choice.

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