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.