Rocks, Minerals & Fossils

Large Cut and Polished Agate Crystal Plate First Image

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

Large Cut and Polished Agate Crystal Plate First Image

Large Cut and Polished Agate Crystal Plate

Total Sales1 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

LARGE ORANGE AGATE PLAQUES (1 of 3)

LARGE ORANGE AGATE PLAQUES

Antique Arena Inc.

11 hrs Left

3.3/4"x3" Cut and polished gem agate Stunning (1 of 7)

3.3/4"x3" Cut and polished gem agate Stunning

Heartland Artifact Auctions

Mar 08, 2026

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

11 hrs Left

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

235 Lots Away

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

15 hrs 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

Raw Agate & Opal Mineral Specimen (1 of 5)

Raw Agate & Opal Mineral Specimen

Scollard Auctions

7 days Left

Natural polished Half Cut Hardstone Amethyst Geode Bookends Paperweights (1 of 6)

Natural polished Half Cut Hardstone Amethyst Geode Bookends Paperweights

Carnegie's Auction Gallery

14 hrs Left

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE 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 SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

2 days Left

39g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen (1 of 5)

39g Natural agate Agate Geode Slab/Slice quartz crystal mineral specimen

Weatherham Estate Treasures

Mar 05, 2026

AGATE SLAB ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLAB 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

2 days Left

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AGATE SLICE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

2 days Left

TOP