750 18k Yellow Gold Smoky Topaz Quartz Cocktail Ring 3.5 Grams Size 5.25

Selling as removed from the estate.  Stamped 750. Appx 3.5 grams. Appx size 5.25. This is a great quality ring. This estate has many great quality designer jewelry.  There is a ding above the 750 stamp as shown. Please use photos for description