Rocks, Minerals & Fossils

Geodes & Minerals

Large Thick Cut Agate Slab First Image

#image-loader-main { display: none; }

Large Thick Cut Agate Slab First Image

Large Thick Cut Agate Slab

Total Sales1 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

ASSORTED AGATE GEODE AND SLICE ROCK SPECIMENS, UNCOUNTED LOT (1 of 1)

ASSORTED AGATE GEODE AND SLICE ROCK SPECIMENS, UNCOUNTED LOT

Jeffrey S. Evans & Associates

Mar 04, 2026

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

2 days Left

AGATE SLAB ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLAB ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

2 days Left

Polished Banded Agate Mineral Specimen (1 of 10)

Polished Banded Agate Mineral Specimen

Auctions at Showplace

Mar 05, 2026

AGATE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

2 days Left

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

18 hrs Left

AGATE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

22 hrs Left

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

2 days Left

AGATE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

754 Lots Away

AGATE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

22 hrs Left

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

2 days Left

7.7/8" Long Cut and Polished Gem Agate Speciman (1 of 6)

7.7/8" Long Cut and Polished Gem Agate Speciman

Heartland Artifact Auctions

Mar 08, 2026

AGATE ROCK STONE LAPIDARY SPECIMEN (1 of 1)

AGATE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

716 Lots Away

AGATE ROCK STONE LAPIDARY SPECIMEN (1 of 3)

AGATE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

778 Lots Away

GEODE ROCK STONE LAPIDARY SPECIMEN (1 of 3)

GEODE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

2 days Left

Polished Agate Slice (1 of 1)

Polished Agate Slice

Fossils & Gemstones of Houston

21 hrs Left

TOP