Gemological certificates

At Germán Jeweler we want to give an extra value to the jewels we sell, so we promise to deliver a gemological certificate signed by a certified gemologist for any jewel acquired that has a value greater than 1,500 Euros and for all our diamond solitaires and alliances .

In addition, in the case of diamonds of size equal to or greater than 0.30 carats, we will also attach a certificate for your diamond issued by the GIA of the United States and HRD and IGI of Antwerp, which are the most important certification laboratories in the world. In these certificates you can see the color, clarity, weight, size, and other characteristics of the diamond.

Gemological certificates
Diamond gemological certificate