agate
a guht
- n an impure form of quartz consisting of banded chalcedony; used as a gemstone and for making mortars and pestles
- In Robert Powell, Zeffirelli found the Jesus of a million dining-room icons: agate-blue eyes, cheeks that didn't need to be sucked in for that dishy aesthetic look, a strength .
- It infuriates him, for instance, to see agate defined as "a variegated chalcedony, having its colors arranged in stripes.
- When the 18th century Florentine ebony chest inlaid with amethyst quartz, agate, lapis lazuli and other stones sold for $36 million at a 2004 Christie's auction, it broke its own .