noun / adjective
alabaster
AL-uh-bas-ter/ˈæləbæstər/
A pale, smooth, fine-grained stone used for carving.
The partially carved vase reveals the smooth, pale surface of alabaster.

Etymology
Greek alabastros meant a perfume vase; the name came to denote the rock used to make such containers. English retains the material sense, now familiar in ornamental carving.
In context
The vase is carved from alabaster, a soft yet extremely brittle stone notoriously difficult to work with when producing detailed imagery.
More examples
- Light glowed softly through the thin alabaster shade.
- The portrait gives her skin an alabaster smoothness.
- A row of alabaster figures filled the display case.