Diasiba is a high-end lab grown diamond brand.
We source diamonds from the highest quality working with GSR Ltd. The world leader in the production in synthetic diamonds.

JEWELRY
Diasiba offer diamond from 3 to 10 carats of the highest quality. We serve professionals in the industry as well as diamond rings and hearings to customers.

INDUSTRY
We distribute high-end synthetic diamond in various forms and in sizes not yet available elsewhere.
Typically high-quality single crystals of diamond type 2a, 2b and 2a+1b in sizes from 10 carats and above (up to 100 carats) for industrial applications.

We serve the following industries:
• Optoelectronics
• Medicine
• Mechanical engineering

Please send us a message:

London . Zurich . Dubai. Hong Kong . Bangkok