Synthetic Ruby resembling ‘Burmese’ Rubyby Gagan Choudhary (This article was first appeared in The Journal of Gemmology, 35(6), 2017, pp 496-498) Synthetic corundum displaying natural-like sheen has been known in the trade for years (e.g. Choudhary, 2009), although it is not encountered very often. In addition, there have been reports of a few treated (e.g. fracture-filled) synthetics that […]