Over 60 Years Experience

Gemstones

Findings

Pearls

Paraíba

Ruby

Peridot

Tourmaline

Spinel

Sapphire

Garnet

Tanzanite

Golden South Sea Pearls

Tahiti Pearls

South Sea Pearls

Akoya Pearls

Freshwater Pearls

Welcome to Windler SA

Founded in 1961, Windler SA continues to surprise and innovate in the field of jewellery and luxury products.

According to Mr. Ruscio, director of Windler SA:

“Quality is our biggest sales argument. This applies to our products and also to all our dedicated services, and our clientele’s continuous loyalty is here to prove this year after year.”

Discover our novelties and upcoming trade shows

Trade Show

Inhorgenta Münich 20-23 February 2026

New Tools

Discover our new page featuring useful tools for professionals in the watchmaking and jewellery industry.

Live Precious Metal Rates

USD/oz --
CHF/g --
Updated: --
Disclaimer: Prices are indicative. CHF/g is derived from USD/oz using USD/CHF and 1 troy oz = 31.1034768 g.
Sources: gold-api.com, ExchangeRate-API, TradingView.
USD/oz --
CHF/g --
Updated: --
Disclaimer: Prices are indicative. CHF/g is derived from USD/oz using USD/CHF and 1 troy oz = 31.1034768 g.
Sources: gold-api.com, ExchangeRate-API, TradingView.
USD/oz --
CHF/g --
Updated: --
Disclaimer: Prices are indicative. CHF/g is derived from USD/oz using USD/CHF and 1 troy oz = 31.1034768 g.
Sources: gold-api.com, ExchangeRate-API, TradingView.

We only supply professionals working in the watch and jewellery industries. However, if you are interested in our products please don’t hesitate to contact us and we will indicate the closest retail point.