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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,807 companies indexed · Last updated: today
DirectoryIndustryJewelry & Precious Metal ManufacturingUnterägeriJean L. Studer + Michelle V. Studer
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Jean L. Studer + Michelle V. Studer

Summary

About the company

The company is a goldsmith's atelier specializing in the manufacture, repair, and sale of jewelry pieces. The core activities include: creation of custom-made jewelry pieces, reworking and repair of existing jewelry pieces, sale of jewelry pieces, including wedding rings, alliance rings, silver jewelry, and precious stones, gemstone trading and processing, expert opinions and valuations of gold, platinum, and silver, purchase and sale of second-hand jewelry pieces and watches. The company also offers consulting services, allowing customers to design their own jewelry pieces.

AI-generated
Offering

Products & services

Industry:Jewelry & Precious Metal Manufacturing
✓ Offered5
Gold jewellery and one-of-a-kind jewellery
Gold jewellery, one-of-a-kind jewellery, rings, wedding rings, alliance rings and solitaires, earrings, men’s jewellery, pearls, silver and gemstones—made to your wishes or selected.
Jewellery repairs and refinishing
Repairs of all kinds to jewellery, including silver, platinum, costume jewellery and old gold; soldering chains, resizing rings, setting stones and refinishing jewellery.
Watch servicing and watch repairs
Battery replacement, minor watch service, pressure testing, overhauls and repairs of mechanical movements by watchmakers; also making individual watch parts.
Purchase of gold and precious metals
Buying gold, silver, platinum, palladium, jewellery, coins, bars, watches, diamonds and gemstones at current daily prices.
Second-hand jewellery
Checked second-hand jewellery in the showroom in Oberägeri, including rings, chains, bracelets, brooches, antique jewellery and vintage one-of-a-kind pieces.
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Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 38 reviews across all connected sources

Sources
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Location

Zugerstrasse 17
6314 Unterägeri
Opening hours
Mon
Closed
Tue
10:00 - 12:00, 14:00 - 18:00
Wed
10:00 - 12:00, 14:00 - 18:00
Thu
10:00 - 12:00, 14:00 - 18:00
Fri
10:00 - 12:00, 14:00 - 17:45
Sat
10:00 - 16:00
Sun
Closed

At a glance

Legal form
General Partnership
UID
CHE-433.059.901
Founded
2015 · 11 years
Last commercial register change
January 8, 2015
Employees
1 to 10

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