Estate Ring Smokey Gray Quartz Sterling Silver Sz 9.5 Baguette Art Nouveau Style A single large smokey gray baguette cut quartz gemstone in a secure prong setting. M Surface scratches, see photos. MATERIAL (tested): Gemstone: Quartz Metal: Sterling Silver APPROXIMATE MEASUREMENTS: Ring size: 9.5 Weight: 3.5 grams Main stone: 9x11mm Band width: 2.6mm