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THE SPECIFICITIES OF A 1 CARAT DIAMOND

Acquiring a 1 Carat Diamond is the absolute dream of many couples, who often fantasize about this figure and this 1 carat weight. However, with hindsight, we notice that the majority of these people have this symbolic weight in mind without even knowing what it corresponds to.
In this guide, we provide you with all the keys through wise advice, in order to choose your Diamond according to its weight and price, and to help you confirm your wish in terms of carat weight.

What is the diameter / Cut of a one carat diamond?

What is the diameter / Cut of a one carat diamond?
What is the diameter / Cut of a one carat diamond?

A quality cut is essential to give maximum sparkle to the diamond. 1 carat diamonds are often cut in brilliant round or princess cut to optimize their sparkle.
One of the first extremely important elements to take into account is indeed the diameter of the diamond. It is said that a 1 carat brilliant round diamond usually has a diameter between 6.10 and 6.50 MM.
However, it is not uncommon to find them with diameters ranging from 5MM to 5.5MM which corresponds best to a Round Diamond of 0.50 to 0.65 Carat. This is conditioned by the quality of the diamond cut.
Stones with a small Diameter will obviously be less expensive however, if you are going to have a small diameter, it is better to select a smaller one with an Excellent CUT to maximize the sparkle.

What about inclusions for a one carat diamond?

What about inclusions for a one carat diamond?
What about inclusions for a one carat diamond?

The clarity of a diamond is another important factor in assessing its quality. 1 carat diamonds can have inclusions, so it's important to note that the larger the diamond, the more visible its flaws will be.
Thus, if you select a diamond with SI1 or SI2 clarity, it is highly likely that impurities will be visible. The same goes for color; if you select a diamond with a color grade below I, it may be immediately apparent that your diamond is tinted.
Our recommendation will therefore always favor a diamond with a lower carat weight but better clarity and cut.
However, there are diamonds known in the industry as "Effect Stones", these are diamonds with impurities, which should normally be visible to the naked eye (SI1 to P1) but will be less visible and sometimes even invisible.
Please note that it is also possible to purchase a diamond from 0.90 to 0.99 Carat which will have almost the same diameter and a lower cost.

What is the price of a one carat diamond?

A 1 Carat diamond can cost between 2,000 and over 16,000€ depending on its quality and shape. If you want a vintage shape, know that it is entirely possible to opt for an old cut diamond. Indeed, these unique shapes that are gradually coming back into fashion have the advantage of being up to 50% less expensive than a classic round diamond. However, it is important to choose your diamond well. The standards of cuts have evolved a lot in recent decades, so many old cut diamonds have little or no brilliance. What's more, it is very common for diamonds to be slightly tinted, which will not be appreciated. The old cut diamond will represent an excellent alternative, but we advise you to be extremely attentive to its characteristics.

What certification for a one carat diamond?

Although not mandatory, it is always more interesting to ensure that your 1 carat diamond is certified by a reputable organization such as the GIA or HRD. This guarantees that the diamond has been evaluated impartially and meets high quality standards.
Moreover, this will ensure that your diamond is insured at its fair value by insurance companies.
In conclusion, the 1 carat diamond is a popular choice due to its size and beauty. By considering the color, clarity, cut, and certification, you can choose a superior quality diamond that will last a lifetime.
Do not hesitate to contact us if you have any questions about a Diamond. Our unique experience allows us at first glance to tell you if the Diamond you wish to acquire is really a good deal. Trust us to acquire the diamond of your dreams, we will accompany you and surely find the stone that will accompany you for the rest of your life. We are passionate about sharing our love for diamonds so that you can make your purchase in the greatest possible transparency. If you have the opportunity to visit us; our teams of diamond dealers will be delighted to welcome you in our Parisian showroom or the one in Casablanca by appointment from Monday to Sunday. We can also communicate by email and/or video conference.​