Topaz ( Aluminum silicate fluoride hydroxide) is a common gemstone that has been used for centuries in jewelry. Its golden brown to yellow color is classic but is confused with the less valuable citrine, which is sometimes sold under the name topaz.
View this item and discover similar more rings for sale at - Made of 9 karat white and 15 karat yellow gold, the detailed filigree mounting contains a large faceted oval bezel set Imperial topaz. The precious gemstone
Natural Oval Golden Imperial Topaz & Diamonds Engagement Ring 18k White Gold Antique / Vintage Style by DeAguiarDesigns on Etsy https://www.etsy.com/listing/220197715/natural-oval-golden-imperial-topaz
Imperial topaz crystal, with rich, golden-orange color and well-defined striations on the sides and a sharp, undamaged termination. This piece is a very good example of the finest color available in a natural specimen.