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About Ametista – Swiss Gemstone & Jewelry Wholesaler

Ametista was founded in 1993 and has grown from a small gemstone specialist to one of the leading Swiss wholesalers of gemstones, minerals, pearls, jewelry and jewelry accessories.


Today we supply retailers, jewelry designers, gift shops, online stores, and resellers throughout Switzerland and Europe. With over 20,000 products and more than 300 gemstone varieties, we offer one of the largest selections for the jewelry trade and jewelry manufacturing in Switzerland.

Our product range includes

  • Natural gemstones and minerals
  • Gemstone bracelets, pendants and strands
  • Genuine freshwater and saltwater pearls
  • Jewelry made of 925 sterling silver
  • Jewelry accessories, clasps and spacers
  • Raw stones and polished stones

Why Amethyst?

For over 30 years, retailers and jewelry manufacturers have trusted our quality, our wide selection, and our fair pricing. Our 700 m² showroom in Thalwil offers a unique selection of gemstones, jewelry, and jewelry supplies that can be viewed on-site.

We place great value on personal consultation, fast delivery and long-term partnerships with our customers.

Visit  our showroom in Thalwil or register as a wholesale customer and discover the variety of Ametista.

We look forward to seeing you!