ncat VHD15 Corundum, Sa’dah Govermorate, Yemen August 12, 2019 Steve Asia Yemen Pale bluish-grey single crystal. Orange-red fluorescence in part. 29x13x12mm.
California North and Central Americas United States 30002 Ruby, Cascade Canyon, San Bernadino Co., California October 5, 2019
Argyll and Bute Scotland United Kingdom 3596 Sapphire, Kilfinichen Bay, Loch Scridain, Isle of Mull, Argyll and Bute, Scotland November 30, 2018
North and Central Americas North Carolina United States ncat VHD15, Corundum, Old Pressley Mine, Haywood Co., North Carolina, USA November 17, 2019
