World-first Australian rough sapphires auction a "big success" - Jeweller Magazine: Jewellery News and Trends
Australian jewellery supplier, SAMS Group managed to secure a large portion of rare sapphires at an international gemstone auction billed as the “world’s first and largest rough sapphire auction.”
Krung Thep Mahanakhon United Arab Emirates Sri Lanka Group Australia More Sams Group Australia Gemfields Plc
Source: jewellermagazine.com