Cognac Jewel - Estate Sterling Silver Smoky Quartz Filigree Ring. This lovely ring is crafted from sterling silver, hallmarked 925 for sterling. Featuring a genuine emerald cut smokey quartz, and exquisite silver work. The expertly claw set quartz has a beautiful brown grey colour with a cognac hue, and displays nice sparkle and shine. The silver work on this ring is lovely and delicate however it is still substantial. Beautifully detailed , displaying detailed engravings. The filigree and engravings extends down the shoulders of the ring , giving the ring a beautiful detailed profile on the sides. This ring is in remarkable condition with an Art Deco feel, it would make a perfect gift or wonderful addition to any jewellery collection.