Coral Fossils

(9,000+ price results)

Sort by:

Most Relevant

End Chambered Ammonite Fossil: Beautiful end chambered ammonite fossil from Madagascar. 5" x 6" x 1.5". 848 g.

2026

End Chambered Ammonite Fossil

Fossils & Gemstones of HoustonHouston, TX

Sunstone Obelisk: Sunstone obelisk from India. 12.5" x 3" x 3". 7 pounds, 6 ounces.

2026

Sunstone Obelisk

Fossils & Gemstones of HoustonHouston, TX

Three Green River Fish Fossil Plates: Three fish fossil plates from the Green River in Wyoming. 1 pound, 5 ounces total.

2026

Three Green River Fish Fossil Plates

Fossils & Gemstones of HoustonHouston, TX

Apophyllite and Stilbite Cluster: Apophyllite and stilbite plate from Maharashtra, India. 6” x 8.5" x 3.5". 5 lbs, 13 oz.

2026

Apophyllite and Stilbite Cluster

Fossils & Gemstones of HoustonHouston, TX

Apophyllite and Stilbite Cluster: Apophyllite and stilbite plate from Maharashtra, India. 4.75” x 7" x 2.5". 2 lbs, 14 oz.

2026

Apophyllite and Stilbite Cluster

Fossils & Gemstones of HoustonHouston, TX

7 Optical Calcite Rhomboid Formations: 7 optical calcite rhomboid formations. 1 pound, 7 ounces total.

2026

7 Optical Calcite Rhomboid Formations

Fossils & Gemstones of HoustonHouston, TX

Celestite Geode: Celestite geode from Madagascar. 7.25" x 8" x 4". 11 lbs, 4 oz.

2026

Celestite Geode

Fossils & Gemstones of HoustonHouston, TX

Huge Rose Quartz Obelisk: Huge rose quartz crystal obelisk. 13.5” x 6” x 3”. 11 lbs, 11 oz.

2026

Huge Rose Quartz Obelisk

Fossils & Gemstones of HoustonHouston, TX

Large Calcite Formation with Black Tipped Crystals: Large calcite formation with black tipped crystals. 10" x 11" x 6". 26 lbs, 2 oz.

2026

Large Calcite Formation with Black Tipped Crystals

Fossils & Gemstones of HoustonHouston, TX

Exceptional Celestite Cluster: Large blue celestite cluster from Madagascar. 9” x 11” x 4.5”. 10 lbs, 14 oz.

2026

Exceptional Celestite Cluster

Fossils & Gemstones of HoustonHouston, TX

Uruguayan Amethyst Cluster on Custom Wood Stand: High quality Uruguayan amethyst cluster on custom wood stand. 15" x 10" x 5". 16 lbs, 7 oz.

2026

Uruguayan Amethyst Cluster on Custom Wood Stand

Fossils & Gemstones of HoustonHouston, TX

Large Smoky Quartz Crystal Point: Large smoky quartz point with reflective inclusions. 8.5" x 5" x 4.5". 8 lbs, 6 oz.

2026

Large Smoky Quartz Crystal Point

Fossils & Gemstones of HoustonHouston, TX

Copper Ore in Matrix: Copper ore in matrix from the Winonia Mine in Houghton County, Michigan. 6" x 5.25" x .75". 2 pounds, 8 ounces.

2026

Copper Ore in Matrix

Fossils & Gemstones of HoustonHouston, TX

Large Smoky Quartz Crystal Point: Large smoky quartz point with reflective inclusions. 7" x 5.75" x 4.25". 7 lbs, 14 oz.

2026

Large Smoky Quartz Crystal Point

Fossils & Gemstones of HoustonHouston, TX

Celestite Geode: Celestite geode from Madagascar. 7.25" x 9.5" x 4.25". 14 lbs, 11 oz.

2026

Celestite Geode

Fossils & Gemstones of HoustonHouston, TX

Large Quartz Crystal Point: Large quartz point with reflective inclusions. 7" x 3.5" x 4.5". 5 lbs, 11 oz.

2026

Large Quartz Crystal Point

Fossils & Gemstones of HoustonHouston, TX

Quartz and Hematite Obelisk: Large quartz and hematite obelisk. 9.5" x 3" x 2.75". 5 lbs, 1 ounce.

2026

Quartz and Hematite Obelisk

Fossils & Gemstones of HoustonHouston, TX

Top-notch Octahedral Pyrite Formation: Stunning and bright top-quality octahedral pyrite formation from the Huanzala Mine in Ancash, Peru. 7” x 8” x 5”. 16 lbs, 8 oz.

2026

Top-notch Octahedral Pyrite Formation

Fossils & Gemstones of HoustonHouston, TX

Amethyst Cluster: Amethyst Cluster from Brazil. 6" x 7" x 2". 3 pounds, 6 ounces.

2026

Amethyst Cluster

Fossils & Gemstones of HoustonHouston, TX

Carnelian Agate Heart: Polished carnelian agate heart from Brazil. 3.5” x 4" x 2.5". 1 lb, 6 oz.

2026

Carnelian Agate Heart

Fossils & Gemstones of HoustonHouston, TX

Polished Labradorite Freeform: Polished labradorite freeform from Madagascar. 4.5” x 4" x 1". 1 pound, 5 ounces.

2026

Polished Labradorite Freeform

Fossils & Gemstones of HoustonHouston, TX

Three Polished Purple Labradorite Freeforms: Three small polished purple labradorite freeforms from Madagascar. 2 lbs total weight.

2026

Three Polished Purple Labradorite Freeforms

Fossils & Gemstones of HoustonHouston, TX

Small Atomic Amethyst Crystal Point: Small, rare atomic amethyst crystal point from India. Quartz crystal coating. Internal starburst pattern. 3.5” x 2” x 2”. 8 ounces.

2026

Small Atomic Amethyst Crystal Point

Fossils & Gemstones of HoustonHouston, TX

The University of Arizona Press – Set of 2: The University of Arizona Press Lunar Topography: "Photographic Atlas of the Moon" This set of two prints displays a collection of detailed astronomical photographs capturing the lunar surface, showing extensive impact craters, mountain ridges, and v

2026

The University of Arizona Press – Set of 2: The University of Arizona Press Lunar Topography

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

View:

24

Fossils Auctions

Large Chancay Male Cuchimilco Figure, Peru

Anasazi Tularosa Style Storage Olla, Cibola Tradition

Mojave Glass Beaded Netted Collar

ARTE & ARTEMIS Pre-Columbian, Native American

Artemis Fine Arts

Starts on:

Louisville, CO, US

22 hrs Left

4 11/16" Thebes, Dickey COA, Calhoun Co., Illinois, Found Near the Illinois River

18" x 8 1/2" Large Mammoth Jaw and Tooth Fossil, Recovered from Alaskan Permafrost

10 3/4" Pre-Columbian Moche Culture Stirrup Vessel, Northern Coastal Peru

Pre-Columbian, Native American Artifacts

Heartland Artifact Auctions

Starts on:

Quincy, IL, US

Large Congo Shrine Leopard Figure, Painted

Large Macginitiea Nobilis Fossil Leaf, Fort Union Formation, Paleocene

16th C. Franco-Flemish Stained Glass Panel, Pieta

ARTE & ARTEMIS Tribal, Ethnographic, Ancient

Artemis Fine Arts

Starts on:

Louisville, CO, US

2 days Left

TOP