Dalia Preziosi, the third generation of diamantaires in Italy, has been distributing diamonds certified by the world's most prestigious gemological institutes for more than 40 years (GIA– IGI– HRD).

We are a reality with offices in Milan and a cutting room in Tel Aviv.

You can find us in major international fairs, including the Vicenza fair.

We only sell natural diamonds from 0.05 carats to over 10 carats.

With this App you can see and reserve stones from our stock in real time.
In addition, the innovative "SALE MODE" will allow you to sell our diamonds sitting comfortably next to your customers, exponentially increasing your company's sales potential.

We are also interested in becoming YOUR CUSTOMERS! We buy back stones withdrawn on the market of any quality and age.

Have a good navigation among the Dalia Preziosi diamonds.