![Bead, smoky quartz (heated / irradiated), light to medium, 15x10mm top-drilled flat teardrop, B grade, Mohs hardness 7. Sold per 15-1/2" to 16" strand. - Fire Mountain Gems and Beads Bead, smoky quartz (heated / irradiated), light to medium, 15x10mm top-drilled flat teardrop, B grade, Mohs hardness 7. Sold per 15-1/2" to 16" strand. - Fire Mountain Gems and Beads](https://image1.fmgstatic.com/images/p8071gsb.jpg)
Bead, smoky quartz (heated / irradiated), light to medium, 15x10mm top-drilled flat teardrop, B grade, Mohs hardness 7. Sold per 15-1/2" to 16" strand. - Fire Mountain Gems and Beads
![Natural Crystal Sunglasses Men Stone Lens Sunglasses Round Smoky Quartz Glasses Crystal Antique - Sunglasses - AliExpress Natural Crystal Sunglasses Men Stone Lens Sunglasses Round Smoky Quartz Glasses Crystal Antique - Sunglasses - AliExpress](https://ae01.alicdn.com/kf/HTB1oDK5KFXXXXaXXpXXq6xXFXXXV/Natural-crystal-sunglasses-Men-stone-lens-sunglasses-round-smoky-quartz-glasses-crystal-antique.jpg)
Natural Crystal Sunglasses Men Stone Lens Sunglasses Round Smoky Quartz Glasses Crystal Antique - Sunglasses - AliExpress
![CUTLER AND GROSS on Twitter: "See @CherylCole in our 1007 Smokey Quartz sunglasses 4 yesterday's #XFactor press conference:http://t.co/VWOv4iYNaz http://t.co/g4PceUZk8S" / Twitter CUTLER AND GROSS on Twitter: "See @CherylCole in our 1007 Smokey Quartz sunglasses 4 yesterday's #XFactor press conference:http://t.co/VWOv4iYNaz http://t.co/g4PceUZk8S" / Twitter](https://pbs.twimg.com/media/BihZEvMCcAAcz91.jpg)
CUTLER AND GROSS on Twitter: "See @CherylCole in our 1007 Smokey Quartz sunglasses 4 yesterday's #XFactor press conference:http://t.co/VWOv4iYNaz http://t.co/g4PceUZk8S" / Twitter
![TIL that, in 12th century China, sunglasses with lenses made from smoky quartz were used by court judges to mask their facial expressions and appear impartial. : r/todayilearned TIL that, in 12th century China, sunglasses with lenses made from smoky quartz were used by court judges to mask their facial expressions and appear impartial. : r/todayilearned](https://paradeantiques.co.uk/images/c1810-chinese-sunglasses-with-smoky-quartz-lenses-01.jpg)