Billie Hughes and Olivier Segura discuss the fascinating world of colored diamonds.

Fascinating Diamonds

by Lotus Gemology's Billie Hughes and L’École’s Olivier Segura.

Diamonds are among nature’s most remarkable treasures. Beyond their stunning beauty, they embody rarity and hold billions of years of history within their depths. In this talk, Billie Hughes and Olivier Segura delve into the fascinating world of diamonds and highlight some of the most extraordinary colored diamonds ever discovered.

When
7–9 October 2025

Where
Siam Kempinski Hotel
Bangkok, Thailand

Please note that entry to this event is by invitation only.