Natural good quality beautiful 18 carats oval shapes small lot of banded eye fine agate cabochons

Natural good quality beautiful oval shapes small lot of banded eye fine agate cabochons
Untreated unheated
Total pieces: 3
Sizes:14.4x9.6x4.9 and 14.3x11.9x7.3 and 10.8x9.4x6.9 mm in dimensions
Total Weight: 18 carats