Answer: SARD

AnswerCrossword Clue
SARDVariety of quartz, used as a gem
SARDOrange-red quartz
SARDMasefield's "... Harker"
SARDType of quartz
SARDVariety of chalcedony
SARDType of chalcedony
SARDForm of quartz
SARDCagliari native
SARDOrange-red ring stone
SARDCorsican's neighbor
SARDOrange-red chalcedony
SARDRed chalcedony
SARDNative of Cagliari
SARDQuartz variety
SARDGemstone
SARDGem
SARDAgate's relative
SARDMedit. island native
SARDCarnelian
SARDGem name before 'onyx'
sarda variety of quartz, also SARDIUS
sarda reddish-brown variety of chalcedony sometimes classified as a variety of carnelian
sardreddish-brown chalcedony, used as a gem
SARDOrange chalcedony
SARDReddish-brown chalcedony
SARDYellowish-red chalcedony
SARDBrownish-red chalcedony
SARDReddish-brown gemstone
SARDRed quartz
SARDReddish-brown quartz
SARDOrangish gem
SARD... buster (quartz quarrier?)
SARDVariety of quartz
SARDChalcedony variety
SARDCarnelian's kin
SARDJewelry item
SARDOrange-red stone
SARDRed agate.
SARDRelative of agate.
SARDOrange-red stone.