Deletion of Tairus

Comment: Clean up''' per . Tairus appears notable in the field of gemology, see mentions at Gemological Institute of America's quarterly: http://www.gia.edu/gemsandgemology/18578/1827/525/back_issue_article_detail.cfm, http://www.google.com/search?hl=en&lr=&rls=GGLD,GGLD:2005-07,GGLD:en&q=+site:www.gia.edu+tairus The company has also developed several gems that are sometimes prefixed with "Tairus" http://www.beyars.com/de/de_synthetische-steine-gegenueberstellung.html, meeting the genericization criterion
Stance: keep
Cited policy: Wikipedia:Notability (WP:CORP)