Ωmega is live
Browse our new collection
New collection
A new expression of Σigma
Welcome Ωmega

Inspired by the Greek letter Ω, the new collection introduces a sculptural open bangle crafted in titanium, 9k gold and diamonds. Designed to be worn on its own or personalized with the signature elements of Σigma, Ωmega offers endless possibilities for creating a unique piece that evolves over time.

Browse Ωmega
ENA collection

A celebration of nature’s most exceptional treasures, ENA is a collection of one-of-a-kind jewellery creations, each conceived around the singular beauty of a precious gemstone selected by Yannis.

From the captivating depths of sapphires and emeralds to the vibrant hues of Paraiba tourmalines, every stone is carefully selected for its unique colour, character and rarity.