Gold and Diamond

We are committed to offering a full range of gold and diamond services. We have 22 and 23 carat gold of very good purity, in powder or well melted form.

From purchase to sale, including specialized cutting, discover how we can help you add value to your investments in precious metals.

Do you want to invest your money in 100% natural diamonds at a very attractive price? The experts at Siebca Groupe Diamonds will be delighted to assist you.

The weight of a diamond is expressed in carats. One carat is 0.2 grams or 100 points, which identifies the size. In order to determine the weight with complete precision, our experts have extremely precise scales which allow better identification of diamonds. The weight of a diamond is expressed in carats. One carat corresponds to 0.2 grams or 100 points, which identifies the size.