HDEX - Helvetic Diamond Exchange

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Visit our showroom in Lugano

Why spend more for a good with regulated prices?

See for yourself the wide choice of valuables at your disposal.

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HOW IT WORKS

Book an appointment without any commitment

We will take care of your time by offering you a valuable experience.

Visit our showroom in Lugano

An elegant and discreet location, easily accessible by public transports and car.

Get advice from our consultants

Discuss with our experts who can offer you the best solutions for every occasion.

Discover the convenience of buying from us

We only buy ethical diamonds from the world stock exchanges, applying a competitive margin.

HDEX - Showroom
Where we are

Our Showroom in Lugano

The HDEX showroom is an exclusive space where privacy and security come first to guarantee you a valuable experience.

Sesto Elemento SA
Piazza Riziero Rezzonico, 6
6900 - Lugano
Svizzera
IDI CHE-110.056.770

We guarantee convenience, discretion and professional advice. The entire supply chain is shortened. Prices are competitive and transparent.

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HDEX - Helvetic Diamond Exchange
  • CONTACTS
  • Sesto Elemento SA
  • Operational Headquarters / Showroom
  • Piazza Riziero Rezzonico, 6
  • 6900 - Lugano, Svizzera
  • Telephone: +41 (0)91 2083145
  • Email: info@hdex.ch
  • IDI CHE-110.056.770
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