Rocks, Minerals & Fossils

Fossil Rocks, Minerals & Fossils

FOSSIL. Ammonite Fossil with Defined Suture First Image

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

FOSSIL. Ammonite Fossil with Defined Suture First Image

FOSSIL. Ammonite Fossil with Defined Suture

Total Sales1 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

LARGE AMMONITE FOSSIL SPECIMEN (1 of 6)

LARGE AMMONITE FOSSIL SPECIMEN

Cornell Auctions, Objects & Trade

Feb 21, 2026

Fossil Ammonite 408 to 65 Million Years Old Paleozoic to Mesozoic Era (1 of 6)

Fossil Ammonite 408 to 65 Million Years Old Paleozoic to Mesozoic Era

Heartland Artifact Auctions

Feb 15, 2026

Fossil Agadir Ammonite Pair (1 of 1)

Fossil Agadir Ammonite Pair

TimeLine Auctions Ltd.

Mar 07, 2026

Fossil Pseudolioceras Ammonite (1 of 1)

Fossil Pseudolioceras Ammonite

TimeLine Auctions Ltd.

Mar 07, 2026

Fossil Perisphinctes Ammonite (1 of 1)

Fossil Perisphinctes Ammonite

TimeLine Auctions Ltd.

Mar 07, 2026

Fine Large Ancient Ammonite Specimen (1 of 6)

Fine Large Ancient Ammonite Specimen

Inspired Auctions

Feb 19, 2026

Large Fossil Agadir Ammonite (1 of 1)

Large Fossil Agadir Ammonite

TimeLine Auctions Ltd.

Mar 07, 2026

Fossil Perisphinctes Ammonite (1 of 1)

Fossil Perisphinctes Ammonite

TimeLine Auctions Ltd.

Mar 07, 2026

Large Fossil Perisphinctes Ammonite (1 of 1)

Large Fossil Perisphinctes Ammonite

TimeLine Auctions Ltd.

Mar 07, 2026

16.1 Large Fossilized Ammonite (1 of 2)

16.1 Large Fossilized Ammonite

Antique Finder Services

3 days Left

MAPLE LEAF PATTERN AMMONITE ROCK STONE LAPIDARY SPECIMEN (1 of 4)

MAPLE LEAF PATTERN AMMONITE ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

Feb 12, 2026

Ammonite Fossil Found In Madagascar 240-66 Million Years Old Devonian Period To The Cretaceous (1 of 6)

Ammonite Fossil Found In Madagascar 240-66 Million Years Old Devonian Period To The Cretaceous

Heartland Artifact Auctions

Feb 15, 2026

AMMONITE PENDANT ROCK STONE LAPIDARY SPECIMEN (1 of 2)

AMMONITE PENDANT ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman Auctioneers

10 hrs Left

Natural Ammonite Fossil in Slate (1 of 12)

Natural Ammonite Fossil in Slate

Greenwich Auction

6 hrs Left

Gorgeous Large Ancient Ammonite Specimen (1 of 6)

Gorgeous Large Ancient Ammonite Specimen

Inspired Auctions

Feb 19, 2026

Iridescent Fossil Cleoniceras Ammonite (1 of 1)

Iridescent Fossil Cleoniceras Ammonite

TimeLine Auctions Ltd.

Mar 07, 2026

Similar Sale History

Unlock All Prices

Sold

FOSSIL. Ammonite Fossil with Defined Suture (1 of 8)

FOSSIL. Ammonite Fossil with Defined Suture Pattern. An ammonite fossil with a defined suture pattern. Dimensions: 12" l x 10 1/5" w.

Sold

Fossil ammonite, diamond and 14k yellow gold jewelry (1 of 4)

Fossil ammonite, diamond and 14k yellow gold jewelry Fossil ammonite, diamond and 14k yellow gold jewelry suite Including 1) pendant, featuring (1) pyrite replaced ammonite suture cross-section fossil, measuring approximately 25 X 20 X 7 mm, surmounted

Sold

Big Whole Sutured and Polished AMMONITE Fossil from Madagascar (1 of 7)

Big Whole Sutured and Polished AMMONITE Fossil from Madagascar Big Whole Sutured and Polished AMMONITE Fossil from Madagascar. It measures 7.5" Long x 6" Wide x 1.75" Thick and Weighs 3.15 lbs. This species of Ammonite is known for its distinct, fern-like suture

Sold

XL Whole Sutured and Polished AMMONITE Fossil from Madagascar (1 of 6)

XL Whole Sutured and Polished AMMONITE Fossil from Madagascar XL Whole Sutured and Polished AMMONITE Fossil from Madagascar. It measures 8.25" Long x 7" Wide x 1.8" Thick and Weighs 4 lbs. This species of Ammonite is known for its distinct, fern-like suture patt

Sold

Large Polished Cleoniceras Fossil Ammonite (1 of 1)

Large Polished Cleoniceras Fossil Ammonite Cretaceous Period, Albian Stage, 150 million years BP. A large polished fossil Cleoniceras sp. ammonite with rich calcites and striking suture patterns. 500 grams, 13.2cm (5 1/4"). From the collection

Sold

4pc Fossil Collection, Ammonite, Trilobite, Orthoceras, Desert Rose (1 of 3)

4pc Fossil Collection, Ammonite, Trilobite, Orthoceras, Desert Rose This collection includes four distinct fossil specimens: a polished ammonite, showcasing its intricate suture patterns; a trilobite fossil, preserving detailed exoskeletal features; a polished Orthoce

Sold

Ammonite Goniatite Polished Fossil (1 of 5)

Ammonite Goniatite Polished Fossil Ammonite Goniatite large polished cephalopod fossil, the gray and white surface displaying characteristic "zigzag" sutures. 7.25" H X 9" W.

Sold

Polished Ammonite Fossil, Crystal Chambers & Sutures (1 of 3)

Polished Ammonite Fossil, Crystal Chambers & Sutures East Africa, Madagascar, Jurassic to Cretaceous period, ca. 200 to 66 million years ago. A fully excavated fossilized ammonite, beautifully polished to reveal the intricate suture patterns within its

Sold

Polished Ammonite Fossil w/ Exposed Sutures (1 of 3)

Polished Ammonite Fossil w/ Exposed Sutures East Africa, Madagascar, Jurassic to Cretaceous period, ca. 200 to 66 million years ago. A fully excavated fossilized ammonite showcasing exquisite ammonitic suture patterns and open interior chambers

Sold

Polished Ammonite Fossil, Exposed Chambers & Sutures (1 of 3)

Polished Ammonite Fossil, Exposed Chambers & Sutures East Africa, Madagascar, Jurassic to Cretaceous period, ca. 200 to 66 million years ago. This fossilized ammonite displays a fully excavated structure with its coiled form polished and cut to reveal s

Sold

Suture Shell Ammonite Fossil Specimen. (1 of 2)

Suture Shell Ammonite Fossil Specimen.This halved ammonite has suture patterns and iridescence on is back side with a polished front. There is a Natural crack that appears to have been filled to its lower portion. It measures 11 1/2" long

Sold

Fossilized Cretaceous Ammonite Sutured Shell (1 of 4)

Fossilized Cretaceous Ammonite Sutured Shell North America, Canada, Alberta, or USA, Montana, Late Cretaceous period, ca. 71 million years ago. A beautiful ammonite fossil polished to showcase the mesmerizing suture marks that have developed pal

Sold

FOSSIL. Ammonite Fossil on Stand. (1 of 11)

FOSSIL. Ammonite Fossil on Stand.By consignor provenance this was found in Morocco. Total approx. weight is 41 lbs (gross). From a New Rochelle, NY estate. Dimensions: 17" h x 19" w.

Sold

Lot of Fossils, Coral Necklace, Various Stones (1 of 11)

Lot of Fossils, Coral Necklace, Various Stones A group to include several plant fossils, ammonite fossils, sea creature fossils, coral necklace, various assorted stones.

Sold

Finest Ammonite - On stone - Outstanding preservation - Big size - Visible shell, suture lines and - (1 of 5)

Finest Ammonite - On stone - Outstanding preservation - Big size - Visible shell, suture lines and -Name : Lytoceras fimbriatum Age : Jurassic, Pliensbachian stage Found in : Fresney-le-Puceux, France This fossil ammonite itself has a size of 26.5 cm. Please note it sits onto its natural stone. It h

Sold

Polished & Open Chambered Ammonite Fossil (1 of 3)

Polished & Open Chambered Ammonite Fossil East Africa, Madagascar, Jurassic to Cretaceous period, ca. 200 to 66 million years ago. This fully excavated, fossilized ammonite showcases intricate ammonitic suture patterns and open interior chamb

Sold

Polished Douvilleiceras Fossil Ammonite Group (1 of 1)

Polished Douvilleiceras Fossil Ammonite Group Middle Cretaceous, Albian Stage, 150 million years BP. A group of three Douvilleiceras sp. ammonites, sometimes known as a goat horn, polished to reveal the rich calcites and striking suture patterns.

Sold

Natural History - Polished Douvilleiceras Fossil Ammonite Group (1 of 1)

Natural History - Polished Douvilleiceras Fossil Ammonite Group Middle Cretaceous Period, circa 150 million years B.P. Comprising three Douvilleiceras sp. specimens (sometimes known as a Goat Horn), polished to reveal rich calcites and suture patterns. 160 grams t

Sold

Large ammonite fossil specimen, ex Phillips (1 of 8)

Large ammonite fossil specimen, ex Phillips Large ammonite fossil specimen, ex Phillips, Cretaceous Period, North America, likely the Bearpaw formation, opalescent ammonite (Placenticeras meeki) with fiery iridescent Ammolite, 21"h x 22"w x 5"d

Sold

Enormous 'Arietites Bucklandi' Ammonite Fossil (1 of 4)

Enormous 'Arietites Bucklandi' Ammonite Fossil Arieties Bucklandi, Lower Jurassic 201.3-174.1 million years old, France. This huge Ammonite fossil is displayed in heavy stone matric suitable for exhibition in numerous settings. The stone has a glo

Sold

ACANTHOCERAS AMMONITE FOSSIL SPECIMEN ON BASE (1 of 6)

ACANTHOCERAS AMMONITE FOSSIL SPECIMEN ON BASE Oversized Acanthoceras ammonite fossil specimen, on a black rectangular base, apparently unmarked. Approximate Dimensions: overall h. h. 24", w. 14.75", d. 9".

Sold

Large Ammonite fossil specimen (1 of 6)

Large Ammonite fossil specimen Large Ammonite fossil specimen, Mounted on patinated metal stand, 14.5"h x 18"w (fossil), 17"h (incl. stand)

Sold

Massive Jurassic Ammonite Fossil, 23" Diameter! (1 of 4)

Massive Jurassic Ammonite Fossil, 23" Diameter!This lot is oversized / heavy and may require 3rd party shipping - please inquire before bidding. Ancient Seas, Jurassic period, ca. 183 to 175.6 million years ago. This large ammonite fossil in the

Sold

MASSIVE XXL Raw AMMONITE Fossil, Weight: 68lbs 3oz (1 of 12)

MASSIVE XXL Raw AMMONITE Fossil, Weight: 68lbs 3oz This is a Huge XXL Raw AMMONITE Fossil from Morocco. It weighs 68lbs 3oz and measures 20.25" Long x 17" Tall x 5.25" Thick. Ammonite fossils are the preserved remains of ammonoids, which were marine c

TOP