Please check our “Special Ceal” Watch & Jewellery Technology – valid until January 15th.

Smartpro Aura

The first Synthetic Diamond Scanner that can screen automatically for mounted jewelry but can also be used to test loose stones with various test result.

Einweihungsfeier / House-Warming Party

On August 18, 2019 we celebrated our move to the new facilities with our staff, families and close friends of ERNST & FRIENDS GMBH.

It would be a pleasure for us to welcome you at the JCK Las Vegas Show from 31st May – 3rd June on our booth 58077, Sands Expo & Convention Center, Level 1.

Product Novelty: PRAC-TEC Pocket Scales Carat & Gram. High quality and best price/performance ratio.

Präzisions-Lapidier- und Schleifmaschine

Grinding and Lapping Machine. Using the Lapping Machine surfaces and edges can be reconstructed in a very special way: surfaces, edges, cuts and shapes of watch cases and metal straps can be exactly restored. Advantage against usual polishing motors: By repeated simple polishing of watch cases and bands, the edges and shapes are rounded more […]