Jewelry & Precious Metal Manufacturing in the
Canton of Aargau

Olivia Schaffner Goldschmiede

Since 2018 · 1–10 empl.·4.6(34)

The company's core activity is the manufacture, repair and adaptation of jewelry pieces, particularly through manual goldsmithing work. This includes the development of new jewelry designs, the creation of one-of-a-kind pieces, the repair and polishing of existing jewelry pieces, as well as the appraisal of the value of jewelry pieces.

Lüscher Goldschmiede GmbH

Since 1992 · 1–10 empl.·4.4(13)

The core activity of Puresgold is the manufacture and sale of high-quality jewelry pieces, particularly goldsmithing works.

Phantasya Collection GmbH

Since 2001 · 1–10 empl.·4.2(10)

The company's core activity is the design, manufacture and sale of high-quality jewelry.

Shape & Color GmbH

Since 2011 · 11–20 empl.·5.0(4)

The company's core activity is the manufacture and sale of unique jewelry pieces made from precious metals, designed and crafted by hand in a studio. Additionally, the company offers workshops and exhibitions where the artist presents her works and shares her skills.

WICCA'S ATELIER Meier-Spring

Since 2000 · 1–10 empl.

WICCA'S ATELIER Meier-Spring maintains a website presenting information on Wicca, witchcraft and related subjects. The site includes book recommendations, a moon calendar and articles on herbs and witch history, and it offers courses, workshops and gift vouchers.

Playtec AG

Since 2003 · 1–10 empl.

Playtec AG operates under the Perlenunikate brand and sells pearl jewellery, diamond jewellery, and gemstone jewellery through its online shop. The company also offers culture pearls, information pages on pearls and diamonds, and services such as repairs and alterations.

Ursenbacher's Taschen- & Schmuckdesign

Since 2006 · 1–10 empl.

The core activity of the company "Ursenbachers Taschen- & Schmuckdesign" is the manufacture and sale of handmade bags and jewelry pieces.

Röthenmund Opale

Since 2014 · 1–10 empl.

Röthenmund Art&Jewellery is primarily engaged in the sale and manufacture of opal jewelry. The core activity includes the selection, processing and crafting of opals into individual pieces of jewelry, such as rings, pendants and earrings, as well as the sale of these pieces through a store in Beinwil am See and an online shop.

Peter Loosli AG

Since 2015 · 1–10 empl.

The core activity of Peter Loosli Goldschmied is the manufacture and sale of unique, handmade jewelry, particularly using precious stones and metals.

Osmium Resonanz, Brigitte Raemy

Since 2021 · 1–10 empl.

The Osmium-Institut company is primarily engaged in the manufacture and sale of osmium products, such as bars, coins, jewelry and other forms. It also offers certification and marketing of osmium products. Furthermore, the company also provides custom-made products and jewelry manufacturing with osmium.

Graviertechnik Heidersberger AG

Since 2007 · 1–10 empl.·3.6(7)

The core activity of Graviertechnik Heidersberger AG is the manufacture and processing of engravings, stamps, signs, trophies, cutlery, tinware, and figurines as well as other accessories using various techniques such as hand engraving, laser engraving, CNC engraving, and relief engraving.

kihm geschmiede GmbH

Since 2009 · 1–10 empl.·5.0(5)

The core activity of kihm geschmiede GmbH is the manufacture and sale of individually crafted jewelry, particularly made from precious metals and gemstones, as well as the creation of custom-made jewelry pieces according to customer specifications.

Müller Murgenthal AG

Since 2000 · 1–10 empl.·4.3(6)

The core activity of Mueller Murgenthal is the manufacture and distribution of high-quality, artistic firearms, daggers and art objects, particularly through traditional silversmithing and innovative designs. The company is also active in collaboration with other renowned manufacturers of firearms and art objects.

Atelier Arttech GmbH

Since 2020 · 1–10 empl.

The core activity of Atelier Arttech GmbH combines traditional goldsmithing with modern manufacturing techniques, including CNC machines, 3D scanning, 3D printing, and 3D development. The company offers a wide range of services, including the production of watches, jewelry, trophies, Swiss daggers, and other objects, as well as repair and development services.

UNIQUE OPALS Thomas Frei

Since 2020 · 1–10 empl.·4.8(6)

The core activity of UNIQUE OPALS is the procurement, processing and sale of natural Australian opals and opal jewelry. This includes self-mining of opals, direct sourcing of rough stones from other mines, processing of the stones in our own lapidary shop in Switzerland and the manufacture of jewelry pieces. Sales are mainly made through an online shop.

Ines Püntener-Moser Modeunikate Handmade

Since 2020 · 1–10 empl.

The company's core activity is the manufacture and sale of handmade jewelry, particularly thread jewelry, as well as the possible future expansion of the product range to include other accessories.

Goldschmiedatelier Fredy Cousin GmbH

Since 2012 · 1–10 empl.·3.7(3)

The core activity of the company "Goldschmiedatelier Fredy Cousin GmbH" is the manufacture and sale of jewelry, watches, as well as the purchase of old gold and old silver. The company also offers workshop services, such as the creation of individual pieces of jewelry according to customer specifications.

Tomasiart, Inh. Jacqueline Tomasi

Since 2011 · 1–10 empl.·5.0(2)

The core activity of Tomasiart is the manufacture of unique jewelry pieces, particularly using the traditional Japanese technique of Mokume Gane, where thin metal sheets such as copper, silver, gold and palladium are welded together to form a solid bar and then processed into individual jewelry pieces.

Art Aureum GmbH

Since 2023 · 1–10 empl.

Art Aureum GmbH produces handcrafted bespoke jewellery such as rings, earrings, necklaces and bracelets, working with pearls, diamonds and other precious materials sourced from fair trade. Services include remodelling, repairs and options to reuse old gold, and pieces are presented and sold via the atelier.

Efeu Bijoux Strassburg

Since 2009 · 1–10 empl.·3.6(11)

Efeu Bijoux Strassburg is a goldsmith workshop producing handcrafted jewellery and offering bespoke design services including consultations with sketches and fittings. The studio also provides alterations and restorations, engravings, jewellery valuations and repairs.

Schaffner&Kihm Geschmiede GmbH

Since 2025 · 1–10 empl.

Schaffner&Kihm Geschmiede GmbH is a goldsmith and jewellery workshop that designs and produces custom-made jewellery, wedding rings and other one-of-a-kind pieces. The company also offers repairs, redesigns, laser engraving and gemstone setting.

ONE JEWELRY ANNINA NAUER

Since 2022 · 1–10 empl.·5.0(1)

The core activity of the company "One Jewelry" is the manufacture and sale of individual, exclusive pieces of jewelry, in particular finger rings, earrings, necklaces and pendants, which are designed and crafted by the jewelry designer Annina Nauer herself.

Cheeky Duck GmbH

Since 2025 · 1–10 empl.

Cheeky Duck GmbH is a jewellery atelier specialising in handcrafted fine jewellery. The company designs and makes custom pieces, engagement and wedding rings, and also offers jewellery repairs, redesigns and upcycling services.

Humm Uhrenatelier GmbH

Since 2022 · 1–10 empl.·4.0(1)

Humm Uhrenatelier GmbH offers watch repair services on request, carrying out maintenance and repair work on watches. Contact is handled by email or phone and appointments are arranged by agreement.

jb bonbon GmbH

Since 2009 · 1–10 empl.

The core activity of the company "Jazu" is the manufacture and sale of individually designed jewelry pieces, in particular by goldsmith Janina Zug.

Kristallweisheit - Nicole Patricia Domedi

Since 2022 · 1–10 empl.

The core activity of Kristallweisheit is the manufacture and sale of natural gemstone jewelry, particularly necklaces, bracelets and other pieces of jewelry made from precious stones. The company also offers custom-made jewelry tailored to individual customer requests.

Bagatava KLG

Since 2025 · 1–10 empl.

Bagatava KLG is a jewellery brand that offers water-resistant and anti-allergic pieces such as rings, bracelets, earrings, and necklaces. The company designs collections with durable materials intended for everyday wear.

Safe Money and Gold GmbH

Since 2025 · 1–10 empl.

Safe Money and Gold GmbH trades in gold, including natural nuggets from Zambia and refined gold sourced internationally. The company emphasizes traceable sourcing and provides documentation and certificates for origin and authenticity.

designer-lab Kunz

Since 2026 · 1–10 empl.

designer-lab Kunz offers handcrafted earrings made from acrylic and wood, with a focus on geometric, colorful and minimalist designs. The online shop sells various jewellery collections and provides information on returns, privacy, terms and legal notice.

Landon GmbH

Since 2026 · 1–10 empl.

Landon GmbH is a Swiss jewelry company focused on timeless and versatile pieces. It offers jewelry made from brass with gold or silver plating, complemented by selected stones and refined details.

Zeitlose Schönheit in jedem Detail, Augenperle Kern

Since 2026 · 1–10 empl.

Zeitlose Schönheit in jedem Detail, Augenperle Kern offers jewellery and accessories, with a focus on handcrafted pieces made from genuine gemstones, natural pearls, 925 sterling silver, and gold-plated elements. Its range includes bracelets, necklaces, earrings, anklets, sets, and selected Marcello Pane products.

Hannspi Hänggi, Grafik und Design

Since 1992 · 1–10 empl.

GYX AG

Since 1987 · 1–10 empl.

Messmer & Tschupp

Since 1988 · 1–10 empl.

Royalgold AG

Since 1989 · 1–10 empl.

Deubelbeiss + Geissbühler AG

Since 1990 · 1–10 empl.

Ernst Ruoss AG

Since 1990 · 1–10 empl.

Vincenzo Cudemo

Since 1991 · 1–10 empl.