Gas Bijoux Silia Earrings in Blue/Grey February 8, 2024 Heaven Gas Bijoux Silia Earrings in Blue/Grey Gold plated earrings composed of two medallions made of gemstones (Silicified Wood). Worn by Queen Mathilde on: 8 February 2024 - Mik’Ados Project 5 March 2024 - Côte d’Ivoire