Creative seminar "gemstone polishing"

Together with the company Louis-Gottlieb & Söhne we offer creative courses:

A) Demonstration course / duration: 2 hours

Course content: General introduction to polishing gemstones / cutting, grinding and polishing / grinding cabochon / initial polishing of a stone’s core / material can be kept. Material will be provided.

B) Introductory course / duration: 4 hours

Course content: General introduction to gemstone polishing / cutting, grouting, grinding and polishing / explanation of degrees of hardness / basic terminology used for grinding forms / initial polishing of a stone’s core / drilling a pendant / material can be taken home. Material will be provided for an additional charge.

C) 2-day course / duration: 2 x 4 hours Friday / Saturday

Course content: General introduction to gemstone polishing / cutting, grouting, grinding and drilling gemstones / explanation of degrees of hardness / basic terminology used for grinding forms / initial polishing of a stone’s core and pendant / material can be taken home. Material will be provided for an additional charge.