This rose quartz is the lovely pale shade of pink the rose quartz from the Bumpus mine is known for. The gem is 17.5 mm in diameter (just over 1/2") and weighs 15.6 cts. The Bumpus mine in located in Albany Township, just a few miles from the MMGM! It was mined by Jim Mann and cut by Ben Ashley. The pendant mounting is sterling silver.