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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryIndustryJewelry & Precious Metal ManufacturingHorgenBruno Troller AG
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Verified· 3 sources

Bruno Troller AG

Summary

About the company

The company's core activity is the manufacture and sale of jewelry pieces, particularly with diamonds and other precious stones, as well as consulting and creating custom-made jewelry pieces according to customer specifications.

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Products & services

Industry:Jewelry & Precious Metal Manufacturing
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4
Custom jewellery making
Jewellery pieces based on our own designs and on the clients’ ideas, made in the studio with meticulous handwork using materials of the highest quality.
Diamond consulting
Advice and an introduction to the world of diamonds, supported in selecting the right gemstone and with questions relating to diamonds.
Gemstone and jewellery consulting
Personal advice on gemstones, jewellery and craftsmanship, tailored to the clients’ individual wishes and needs.
Lapidary workshop
Own small lapidary workshop for setting rare minerals in combination with precious metals and for expanding the range of design possibilities.
Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 30 reviews across all connected sources

Sources
GGoogle4.830
★TrustpilotSoon
PProvenExpertSoon

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Location

Zugerstrasse 17
8810 Horgen
Opening hours
Mon
Closed
Tue
09:00 - 12:00, 13:30 - 18:00
Wed
09:00 - 12:00, 13:30 - 18:00
Thu
09:00 - 12:00, 17:00 - 19:30
Fri
09:00 - 12:00, 13:30 - 18:00
Sat
09:00 - 12:30
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.980.864
Founded
1983 · 43 years
Last commercial register change
February 23, 2011
Employees
1 to 10

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