The goal of Groh + Ripp is to offer products in perfect quality.
Behind this objective is the philosophy that perfection requires
the best raw materials and thorough and diligent workmanship.
As a consequence, at Groh + Ripp there are no compromises,
from the beginning onwards. Only uncut stones of the highest
quality are purchased, state-of-the-art technology is utilised,
where practicable, and co-operation occurs with the most
skilled cutters and lapidarists.
Numerous stages are required to make the gemstone radiate to
optimal effect – and at Groh + Ripp the strive for perfection
is evident in each of these stages. Matching the colour scheme
of the gemstones, thus making each object a unique piece of art.