4723 Topaz (fake diamond) October 5, 2019 Pendleton No location Topaz cut to look like diamond. Siezed in 2009 by Canadian Government., Kerry Day, KGD Minerals
New Jersey North and Central Americas United States 0999 Franklinite, Sterling Hill Mine, Ogdensburg, New Jersey, USA September 20, 2019
Co. Durham England United Kingdom 20053 Fluorite, Rogerley Mine, Rogerley Quarry, Frosterley, Weardale, County Durham, England April 29, 2020
North and Central Americas South Dakota United States ncat JP348, Rockbridgeite, Big Chief Mine (Johnson pegmatite), Glendale, Keystone District, Pennington Co., South Dakota, USA September 23, 2019
Australasia Australia Tasmania 0097 Stannite, Pyrite, Mt Bischoff mine, Waratah, Waratah district, Tasmania September 18, 2019
