5662 Corundum var Sapphire, Luc Yen, Yen Bai Province, Vietnam October 20, 2019 Steve Asia Vietnam Blue and green sapphires, some with good crystal form. Click for full sized image…
North and Central Americas North Carolina United States ncat VHD15, Corundum, Old Pressley Mine, Haywood Co., North Carolina, USA November 17, 2019
Australasia Australia Victoria ncat VHD7, Sapphire, Middle Creek, Toombullup, Victoria November 17, 2019
