Published at Tuesday, October 16th 2018, 10:03:53 AM by Patricia Guzman. Cuisiners. When it comes to shopping for leather furniture, be sure to keep the different leather grades in mind. There are both high and low quality leathers out there to suit many different tastes and budgets. From highest to lowest quality is: top grain, pure aniline, semi aniline, nubuck, distressed, and suede. Choosing higher quality leather ensures that you will have furniture that lasts for many years.