Quality Checklist for a Marquise Cut Diamond

 

If you find yourself drawn towards the Marquise cut diamond, you are not alone. The Marquise cut is one of the most elegant fancy cuts out there. Embodying the flourish of vintage designs and flare of modern ones, the Marquise cut diamond is one of the most coveted cuts in the engagement ring aisle. If you are the kind of bride who gravitates towards untraditional choices in jewelry, then the Marquise is certainly your cut, for it is if nothing but different. 

Here is a checklist of things you want to focus on when buying a Marquise cut diamond at a store. 

The first thing to check when buying a cut like the Marquise is color. The Marquise is an incredible cut that is inherently capable of masking color and blemishes in the stone. Hence, when considering buying a Marquise, you don’t need to worry about getting a clear-looking stone unless you want to. Anything between the color grades A and H is good for the Marquise cut.

Clarity is not that big of a deal with the Marquise cut diamond. Starting with the grade Very Slightly Included, you can go all the way up to Flawless when buying it. A VSI stone will look just as sparkling and clear as an FL in the Marquise cut. So, save some money when you can.

The ideal length to width ratio for the Marquise cut is between 1.75 and 2.05. If you know anything about dimensions in diamond, the Marquise cut is the exact pick for you. It is available in a wide range, and you are free to play around and see what works for you. Even the minutest difference in the ratio makes a visible effect on the shape of the stone. Thus, depending on how plump or skinny you want your stone to be, pick anything from inside this bracket.

The depth of a Marquise cut diamond best be somewhere between 58% and 65%. Between this range, the stones have a depth that looks good in any setting. Therefore, whatever setting you might be having in mind, picking from this range will help maximize the depth of the stone.

You want the table of your Marquise cut diamond to be between 56% and 60%. These are just the exact table sizes for any setting. At these measurements, the table viewed from the top looks neither too big nor too small. It’s just the right size for ample light-catching. 

Symmetry is the primary factor in Marquise cut, and that’s one area you don’t want to skimp.Thus, choose anything between Excellent and Good. Do not go below Good, or you will have picked a stone with poor-quality symmetry, and that will be apparent, no matter the setting.

With polish too, it should be Excellent to Good and no less. 

Fluorescence is another area you want to adopt caution on when buying a Marquise cut diamond. It’s best if the stone does not have any fluorescence. However, if it must, it should be no more than medium.