Gold topaz crystal ring with gemstone

$Vintage Cocktail Ring - 3CT Cushion Briolette Smoky Topaz, Solid 18k Yellow Gold, Retro ring, Estate Ring, Lemon Quartz Ring, Statement ring Jewelry Material: Yellow Gold 18k (the gold has been tested by a professional) Total Carat Weight: 6.25 ct (Approx.) Total Metal Weight: 5.58g Size:4.75 US \ 15.53mm Grading Results: Stone Type: smoky topaz Shape: cushion briolette Carat:3 ct (Approx.), Stones Qu Elegant Gold Topaz Gemstone Ring, Yellow Gold Cushion Cut Topaz Ring, Fine Jewelry Yellow Gold Topaz Ring With Diamond Accents, Gold Baguette-cut Topaz Ring For Wedding, Gold Baguette Cut Topaz Wedding Ring, Gold Baguette Cut Topaz Ring For Wedding, Gold Baguette Cut Emerald Ring, Luxury Yellow Gold Crystal Ring With Gemstone, Yellow Gold Topaz Ring With Diamond Accents For Gift$