Hamilton Fossils

(10,000 price results)

Sort by:

Most Relevant

Ancient clouds, crystal, agate: Ancient clouds, crystal, agate

2026

Ancient clouds, crystal, agate

Waseidou Co. Ltd.Osaka, JP

2026

17”/10g Orthoceras Fossil Pendant Necklace

Sphere Auctions LLCSun Prarie, WI

Vintage sliced, polished and split agate crystal rock geode: Vintage sliced, polished and split agate crystal rock geode All pictures are considered part of the description and should be examined carefully by bidders. Live Auctioneers is now offering Live Shipp

2026

Vintage sliced, polished and split agate crystal rock geode

Denotter Auctions, LLCArlington Heights, IL

Lot of Polished Agate Crystal Rock Slices: Lot of Polished Agate Crystal Rock Slices All pictures are considered part of the description and should be examined carefully by bidders. Live Auctioneers is now offering Live Shipping through them.

2026

Lot of Polished Agate Crystal Rock Slices

Denotter Auctions, LLCArlington Heights, IL

AMETHYST CRYSTAL CLUSTER SPECIMEN 10": Natural amethyst crystal cluster featuring a dense formation of well-developed purple quartz points on a substantial matrix base. The specimen displays attractive variations in color ranging from pale

2026

AMETHYST CRYSTAL CLUSTER SPECIMEN 10"

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

A large natural amethyst geode cathedral: A large natural amethyst geode cathedral, 23.5"x8.3"x8.8"

2026

A large natural amethyst geode cathedral

International Auction GalleryAnaheim, CA

A quartz crystal geo on stand: A quartz crystal geo (4.8"H) on stand

2026

A quartz crystal geo on stand

International Auction GalleryAnaheim, CA

A large meteorite like stone: A large meteorite like stone, 3.35"x7.8"x5.35"

2026

A large meteorite like stone

International Auction GalleryAnaheim, CA

A citrine crystal geo on stand: A citrine crystal geo (9.9"H) on stand

2026

A citrine crystal geo on stand

International Auction GalleryAnaheim, CA

Fossil in Matrix Rock Stone Lapidary Specimen: Fossil in Matrix Rock Stone Lapidary Specimen

2026

Fossil in Matrix Rock Stone Lapidary Specimen

Col. Christie Hatman AuctioneersThayer, MO

Fossilized Jaw and Tooth in Matrix Specimen: Fossilized Jaw and Tooth in Matrix Specimen

2026

Fossilized Jaw and Tooth in Matrix Specimen

Col. Christie Hatman AuctioneersThayer, MO

Fossilized Shark Tooth Embedded in Sedimentary Rock: Fossilized Shark Tooth Embedded in Sedimentary Rock

2026

Fossilized Shark Tooth Embedded in Sedimentary Rock

Col. Christie Hatman AuctioneersThayer, MO

Fossilized Fish Jaw in Sandstone Matrix Rock Stone Lapidary Specimen: Fossilized Fish Jaw in Sandstone Matrix Rock Stone Lapidary Specimen

2026

Fossilized Fish Jaw in Sandstone Matrix Rock Stone Lapidary Specimen

Col. Christie Hatman AuctioneersThayer, MO

Fossilized Marine Specimen with Segmented Structure: Fossilized Marine Specimen with Segmented Structure

2026

Fossilized Marine Specimen with Segmented Structure

Col. Christie Hatman AuctioneersThayer, MO

Loose Diamond - CUSHION BRILLIANT 1.1ct D VS1: Loose Diamond - CUSHION BRILLIANT 1.1ct D VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: CUSHION BRILLIANT Carats: 1.1 Color: D Clarity: VS1 Certification: NONE Video

2026

Loose Diamond - CUSHION BRILLIANT 1.1ct D VS1

BidhausNew York, NY

Loose Diamond - ROSE 1.28ct G VVS2: Loose Diamond - ROSE 1.28ct G VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROSE Carats: 1.28 Color: G Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - ROSE 1.28ct G VVS2

BidhausNew York, NY

25.45 Carats Swiss Topaz Top Quality - 18X18X10 mm: 25.45 Carats Swiss Topaz Top Quality - 18X18X10 mmShipping Rate: 23$ WorldWideshipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multiple it

2026

25.45 Carats Swiss Topaz Top Quality - 18X18X10 mm

Fantasy JewelryMuscat, AE

23 Carat ---- Tsavorite Garnet Pair ---- Emerald Step Cut ---- GIR Certified: LOOK at the color & Clarity. Tsavorite showcasing deep intense green color. Featuring rectangular facets in parallel rows, these gems emphasize clarity over sparkle, creating a "hall-of-mirrors" effec

2026

23 Carat ---- Tsavorite Garnet Pair ---- Emerald Step Cut ---- GIR Certified

California GemstonesSan Diego, CA

6 Carat PAIR ---- Myanmar Rubies ---- Round Cut ---- GIR Certified: 3 carats each. Myanmar rubies features a vivid red hue, often described as "pigeon’s blood," from the renowned Mogok mines. These highly sought-after, natural, and historically significant gemstones

2026

6 Carat PAIR ---- Myanmar Rubies ---- Round Cut ---- GIR Certified

California GemstonesSan Diego, CA

10.30 Carat South African Purple Amethysts Fancy Kite Cut EGL Certified: High-clarity statement gemstone. Sourced from Africa, these stones feature rich violet coloring, often with exceptional saturation and a geometric, faceted cut that maximizes brilliance. Their unique,

2026

10.30 Carat South African Purple Amethysts Fancy Kite Cut EGL Certified

California GemstonesSan Diego, CA

10.20 Carat --- Sri Lankan Red Ruby --- Fancy Cut--- EGL Certified: This is a premium, collector-quality gemstone defined by its substantial size, prestigious origin, and unique craftsmanship.

2026

10.20 Carat --- Sri Lankan Red Ruby --- Fancy Cut--- EGL Certified

California GemstonesSan Diego, CA

Paraiba Topaz - VVS 10 x 4mm - Nice Cut: Single Gemstone. very Nice Color - Vibrant Neon Blue. Treated. Paraiba topaz is a vibrant, neon-blue gemstone. It is actually a natural white topaz that undergoes irradiation and specialized coating p

2026

Paraiba Topaz - VVS 10 x 4mm - Nice Cut

Castle Manor CorporationMurfreesboro, TN

Round/Oval Tourmaline Gemstone - 1.55 ctw - Pale Pink/orangish/brown: This is a really nice stone. Lots of sparkle. This gemstone is a Cushion Cut - perhaps Old Mine - but I would call it a Cushion Cut.A 1.55ct cushion cut tourmaline is a popular, highly wearable size f

2026

Round/Oval Tourmaline Gemstone - 1.55 ctw - Pale Pink/orangish/brown

Castle Manor CorporationMurfreesboro, TN

3 Gemstone Prisms - Polished Amethyst and Large Fluorite: For our gemstone and crystal enthusiasts - a collection of three pointed prisms. Fluorite Measures: 3 1/2" x 1 1/4". Amethyst Measures: 1 3/4" x 1 1/4" and 1 5/8" x 1 3/8"(almost). From a Private Hist

2026

3 Gemstone Prisms - Polished Amethyst and Large Fluorite

Castle Manor CorporationMurfreesboro, TN

View:

24

Fossils Auctions

Moroccan Jurassic Starfish Fossil

Pink Halite Cluster

Yellow Dogtooth Calcite Formation

Summer Rock and Fossil Clearance Auction

Fossils & Gemstones of Houston

Starts on:

Houston, TX, US

Sizable Colima Redware Figural Vessel - Shaman w/ Horns

Steppe Bison (Bison priscus) Partial Skull, Horn Cores

Chinese Han Painted Pottery Horse Torso, ex-de Coux

Cultural Discoveries: Ancient / Ethnographic

Artemis Fine Arts

Starts on:

Louisville, CO, US

7 days Left

Superb Iatmul Mask, Papua New Guinea

Fine Borneo Shaman Bin with Lid

Early Japanese Oni Demon Mask

Fine Ethnographic, Asian & Antiques

Inspired Auctions

Starts on:

Brea, CA, US

5 days Left

TOP