Pre-Owned Estate Henry Dunay 18K Yellow Gold with oval Rose Quartz are for sale? The earrings have Henry Dunay's beautiful Sabi finish and are set with 2 large oval cabochon Rose Quartz stones, measuring approximatey 18.3X13.4mm each. The Rose Quartz has a beautiful opaque pink color. The earrings measure 27X20mm in size with a height of 11mm on the ear and have 18K yellow gold post with french clip backs (the french clip normally prevents the earrings bending downward). Alexander's Jewelers is not an authorized dealer, distributor, or affiliated in any way with Henry Dunay Earrings. All photos are of the actual item for sale.