HB Antwerp is a data & tech company bringing transparency and traceability to the diamond supply chain, while Signum focuses on connecting communities by creating unparalleled experiences in both real-life and the metaverse.
Signum launched its first collection in December 2021 and sold out in less than 3 minutes. The experience simulated the real-life journey of a rough diamond and allowed the buyers to either forge, hold or trade the rough diamonds.
