marmoreal

adjective2

1. •
   (literary) Resembling marble or a marble statue; cold, smooth, white, etc.; marblelike.

   • How many a night serene, shall I behold / Those vvarm attractive orbits, close inshrined / In ether, over vvhich Love's column rose / Marmoreal, trophied round vvith golden hair. — 1798
2. •
   (literary, no longer used) Made out of marble.