What Is An Old Mine Cut Diamond?

Old mine cut diamonds are antique diamonds that were cut in the late 19th and early 20th centuries. They are considered some of the earliest cuts of diamonds, and they have a distinct look that sets them apart from modern diamonds. These diamonds are also known as old European cut diamonds, mine cut diamonds, or antique cushion cut diamonds.

Characteristics of Old Mine Cut Diamonds

Old mine cut diamonds are typically cut into an elongated cushion shape with a flat base and rounded edges. They have a large culet, which is the bottom point of the diamond, and a small table, which is the flat top of the diamond. The pavilion, or bottom section of the diamond, is also cut deeper than in modern diamonds, giving the diamond a distinctive look.

Another characteristic of old mine cut diamonds is their hand-cut faceting. Unlike modern diamonds that are typically cut by machine, old mine cut diamonds were cut by hand. This gives the diamond a unique look, with faceting that is not perfectly symmetrical. The cut of old mine cut diamonds is also less precise than modern cuts, meaning that the angles and proportions of the facets may not be perfectly uniform.

Why Choose an Old Mine Cut Diamond?

There are several reasons why someone might choose an old mine cut diamond over a modern diamond. The first is the unique look of the diamond. Old mine cut diamonds have a vintage charm that is not found in modern diamonds. They are also often more affordable than modern diamonds, as they are less in demand.

Another reason to choose an old mine cut diamond is the history and story behind the diamond. Many old mine cut diamonds have been passed down through generations, and they have a rich history and unique story to tell.

How to Care for an Old Mine Cut Diamond

To keep your old mine cut diamond looking its best, it is important to take proper care of it. This includes storing the diamond in a safe place when not wearing it, cleaning it regularly with a soft cloth, and having it inspected by a professional every few years to ensure that it is still in good condition.


In conclusion, old mine cut diamonds are antique diamonds that have a unique look and history. They are an excellent option for those who are looking for an affordable and unique diamond that has a vintage charm. With proper care, your old mine cut diamond will continue to shine for generations to come.