top of page
Bild Spinell auf Blatt 1590x800px 350dpi

WE TRAVEL THE WORLD TO FIND your PERFECT GEMSTONE

ALine - Logo Francesco gross.png

Collection

We invite you to get an insight into the wonderful world of finest colored gemstones.

Be inspired and discover a selection of our treasures in the gallery.

WHO WE ARE

Experience & Knowledge

With over 20 years of experience in the international gemstones market, we have a profound understanding of our clients needs and the origins of gemstones.

 

This enables us to realize customized solutions, such as complex cuts with

high precision and/or rare colors.

DSC_5139.jpg
P1010173cleandef_edited.jpg

"Trust stems from a subtle blend of respect, honesty and mutual appreciation.

And trust is the basis of our work."

-ALEX LEUENBERGER-

OUR PHILOSOPHY

Creating Sustainable Value

As a global player in the market, we are aware of the great responsibility we bear for our actions.

Therefore, it is particularly important for us to maintain our personal network with producers and partnerships in order to facilitate

valuable business relationships based on trust and transparency.

We are happy to share with you our first report. Read more about our activities here.

Visit us at

Jewelry & Gem World Hong Kong

AWE, Fine Gems Pavilion, Booth 9E28

16. - 20. September 2024

Visit us at GemGenève

Palexpo

08. - 11. May 2025

bottom of page