14K SCINTILLATING SYNTHETIC MOISSANITE RING: A impressive fooler! Heavy 14K white Gold Ladies Ring containing 7 round brilliant cut synthetic moissanite gemstones with the three largest stones being prong set in Tiffany style basket mountings and flanked by 4 channel set stones. The ring is a size 7 and weighs 10.5 grams total weight. Almost one third of an ounce! The characteristics of this synthetic material were first discovered in 1893 by French Scientist Henri Moisson in Arizona in a crater created by a meteorite that fell to Earth.