Ruby has a hardness of 9 on the Mohs scale. This beautiful piece of Baringo Ruby from Kenya weighs 3.24cts, measures 10x6x5mm and has a veil.BARINGO RUBY 3.24 CTS 10X6X5MMSKU: BARR#4 $1,500.00 Regular Price$450.00Sale PriceQuantityOut of StockNotify When Available