Broad stock of brilliants and fancy cut diamonds

Looking for a brilliant? Don't hesitate to contact us, we offer more info without obligation.

Fast delivery

Next day your package arrives in Belgium

Huge stock

We are convinced that you will find the ideal diamond here

Why choose Ja-Diam?

JA-DIAM BVBA is a family company active in the diamond sector for 3 generations now.

As a reliable and renowned expert firm in the global capital of the diamond sector, Antwerp, Ja-Diam is in the perfect position to meet your demands and concerns about selling your diamonds. We are shareholders of the Diamond Club and exclusively provide quality assessment with regards to the following acknowledged certificates: HRD, IGI and GIA. These organisations are globally recognised as market leaders of the diamond sector.

ja-diam
Why choose Ja-Diam?

JA-DIAM BVBA is a family company active in the diamond sector for 3 generations now.

As a reliable and renowned expert firm in the global capital of the diamond sector, Antwerp, Ja-Diam is in the perfect position to meet your demands and concerns about selling your diamonds. We are shareholders of the Diamond Club and exclusively provide quality assessment with regards to the following acknowledged certificates: HRD, IGI and GIA. These organisations are globally recognised as market leaders of the diamond sector.

How do we handle your diamonds?

Straightforward assessment and instant savings!

Ja-Diam imports and trades diamonds directly. Therefore, you are not dependent on an intermediary. For our customers, this implies a considerate amount of savings, no matter the kind of diamond.

Contact us
How do we handle your diamonds?

Straightforward assessment and instant savings!

Ja-Diam imports and trades diamonds directly. Therefore, you are not dependent on an intermediary. For our customers, this implies a considerate amount of savings, no matter the kind of diamond.

Contact us

Our 3 core values

We are your partner when it comes to diamonds

Family company

We prefer to serve you personally, in a casual environment, where we guarantee top quality assessment and service.

No intermediary

There is no intermediary present in the course of our transactions. This provides the customers with a low-priced deal.

Trustworthy

We are members of the Diamond Club and are also certified by the HRD, GIA and IGI organisations, which are recognized globally as industry leaders in the field of diamond grading.

Contact.

Feel free to contact us to sell your diamonds.

Our office in Antwerp

Pelikaanstraat 62, 2018 Antwerp, Belgium

03 232 00 75