Bologna Mineral Show 2025 From 14 to 16 March 2025 Casalecchio di Reno Casalecchio di Reno , Italy Gemstones, Stone, Nature, Jewels, Entertainment, Leisure
EUROMINERALEXPO Bologna 2025 From 14 to 16 March 2025 Gemstones, Stone, Nature, Jewels, Entertainment, Leisure
