This is for a nice piece of sapphire faceting rough for the lapidary. gem cutting. It is from Umba. it weighs 2.7 cts. and measures 6X7X6 mm. this is a nice peachy-orange color .. photos are close. .. . This is a clean stone. well shaped. I was a major facet rough dealer for over 20 years. I semi retired in the late 1990's . I still do some local shows and have lots of material. Decided to start selling some off as I am in my 80's. Can't take it with me. Key words. cut gemstone. gemstone rough. cabochon rough. slabs. gemstone cutting material. lapidary.