Fossil Fossils

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3.00 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 16x8mm, 57XA: This captivating Welo opal gleams with a luminous cascade of multi neon color that ripple across the stone's surface with every movement. The play-of-color is vivid and well-distributed, presenting a

2026

3.00 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 16x8mm, 57XA

ThousandPlanetHunghom, Kowloon

4.54 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 66XL: This substantial Koroit Yowah opal cabochon, calibrated to 16.5x10mm, features a striking composition of a deep plum-hued ironstone matrix framed by bold bands of black and earthy tan. Vivid, saturate

2026

4.54 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 66XL

ThousandPlanetHunghom, Kowloon

A Natural History Mounted Scorpion Specimen Frame, 77FJ: The specimen comprises a preserved scorpion identified as Palamnaeus fulvipes, mounted in a frontal display position within a glazed rectangular frame. The arthropod exhibits a dark brown to black exo

2026

A Natural History Mounted Scorpion Specimen Frame, 77FJ

ThousandPlanetHunghom, Kowloon

4.82 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 71XL: This substantial Koroit Yowah opal cabochon, measuring 13.3x9.7mm, features a dramatic composition of deep plum and black ironstone matrix, interwoven with bold veins of milky-white opal. Vivid, satur

2026

4.82 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 71XL

ThousandPlanetHunghom, Kowloon

TRILOBITE WHOLE FOSSIL: Trilobite whole fossil. Fossil is very delicate. Condition: Very fine Mineral specimens

2026

TRILOBITE WHOLE FOSSIL

Florida Estate Sales Inc.Tallahassee, FL

Big Size 13450 Ct. Natural Brown Yellow Fossil From Madagascar Unheated: Product ID: 808001577 Product Name: Natural Gemstones Weight: 13450.00 CT. Size: 9.5 x 8 x 2 Inch MM. Shape: See As On Picture Color: Brown Clarity:Opaque Luster: None Gems Origin: Madagascar Treatmen

2026

Big Size 13450 Ct. Natural Brown Yellow Fossil From Madagascar Unheated

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.41 Ct. 2 Pcs Oval Shape 6.2 x 4.6 Mm Gemstone from Nigeria: Product ID: 807251242 Product Name: Natural Tourmaline Weight: 1.41 CT. Size: 6.2 x 4.6 x 3.6 MM. Shape: Oval Shape Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crysta

2026

Natural Pink Tourmaline 1.41 Ct. 2 Pcs Oval Shape 6.2 x 4.6 Mm Gemstone from Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Sapphire 2.30 Ct. 4 Pcs Oval Shape 5.3 x 4.4 Mm Gemstone from Thailand: Product ID: 806162991 Product Name: Natural Green Sapphire Weight: 2.30 CT. Size: 5.3 x 4.4 x 3 MM. Shape: Oval Shape Color: Green Clarity:SI1 Luster: Good Gems Origin: Thailand Treatment: Heated Crys

2026

Natural Green Sapphire 2.30 Ct. 4 Pcs Oval Shape 5.3 x 4.4 Mm Gemstone from Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 0.76 Ct. Octagon Shape 5.7 x 5 Mm Gemstone From Nigeria: Product ID: 807251629 Product Name: Natural Tourmaline Weight: 0.76 CT. Size: 5.7 x 5 x 3.4 MM. Shape: Octagon Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal St

2026

Natural Green Tourmaline 0.76 Ct. Octagon Shape 5.7 x 5 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Sapphire 0.69 Ct. Marquise Shape 7.7 x 3.9 Mm Gemstone from Thailand: Product ID: 806158917 Product Name: Natural Green Sapphire Weight: 0.69 CT. Size: 7.7 x 3.9 x 2.8 MM. Shape: Marquise Color: Green Clarity:SI1 Luster: Good Gems Origin: Thailand Treatment: Heated Crys

2026

Natural Green Sapphire 0.69 Ct. Marquise Shape 7.7 x 3.9 Mm Gemstone from Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Lavender Chalcedony 31.49 Ct. Oval Cabochon Shape 21 x 19 Mm Gemstone From Russia: Product ID: 801502735 Product Name: Natural Weight: 31.49 CT. Size: 21 x 19 x 11.5 MM. Shape: Oval Cabochon Color: Lavender Clarity:Semi - Transparent Luster: Good Gems Origin: Russia Treatment: Unhea

2026

Natural Lavender Chalcedony 31.49 Ct. Oval Cabochon Shape 21 x 19 Mm Gemstone From Russia

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Garnet 2.57 Ct. 2 Pcs Marquise Shape 5 x 10 Mm Gemstones From Tanzania: Product ID: 802936993 Product Name: Natural Garnet Weight: 2.57 CT. Size: 5 x 10 x 3.5 MM. Shape: Marquise Shape Color: Orangish Red Clarity:VVS - VSI Luster: Good Gems Origin: Tanzania Treatment: Unh

2026

Natural Orangish Red Garnet 2.57 Ct. 2 Pcs Marquise Shape 5 x 10 Mm Gemstones From Tanzania

Treasure of Gems & JewelryLake Charles, LA

Natural Green Sapphire 0.84 Ct. Pear Shape 6.7 x 4.5 Mm Gemstone From Thailand: Product ID: 806154599 Product Name: Natural Green Sapphire Weight: 0.84 CT. Size: 6.7 x 4.5 x 3.9 MM. Shape: Pear Color: Green Clarity:VVS Luster: Good Gems Origin: Thailand Treatment: Heated Crystal

2026

Natural Green Sapphire 0.84 Ct. Pear Shape 6.7 x 4.5 Mm Gemstone From Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural London Blue Topaz 1.55 Ct. Pear Shape 9 x 6 Mm Gemstone from Brazil: Product ID: 807166165 Product Name: Natural Blue Topaz Weight: 1.55 CT. Size: 9 x 6 x 4 MM. Shape: Pear Color: Blue Clarity:IF Luster: Good Gems Origin: Brazil Treatment: Treated Crystal Structure: Or

2026

Natural London Blue Topaz 1.55 Ct. Pear Shape 9 x 6 Mm Gemstone from Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.63 Ct. 2 Pcs Oval Shape 6.1 x 5.1 Mm Gemstone from Nigeria: Product ID: 807251233 Product Name: Natural Gemstones Weight: 1.63 CT. Size: 6.1 x 5.1 x 3.8 MM. Shape: Oval Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Pink Tourmaline 1.63 Ct. 2 Pcs Oval Shape 6.1 x 5.1 Mm Gemstone from Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natuarl Multi Color Tourmaline 1.68 Ct. Octagon Shape 6.7 x 5.4 Mm Gemstone From Nigeria: Product ID: 807250935 Product Name: Natural Tourmaline Weight: 1.68 CT. Size: 6.7 x 5.4 x 4.6 MM. Shape: Octagon Color: Pink Clarity:VSI - SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Cry

2026

Natuarl Multi Color Tourmaline 1.68 Ct. Octagon Shape 6.7 x 5.4 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine 2.81 Ct. Octagon Shape 9.1 x 7.8 Mm Gemstone From Bolivia: Product ID: 800408504 Product Name: Natural Ametrine Weight: 2.81 CT. Size: 9.1 x 7.8 x 5.6 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

2026

Natural Bi Color Ametrine 2.81 Ct. Octagon Shape 9.1 x 7.8 Mm Gemstone From Bolivia

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine 2.12 Ct. Octagon Shape 7.2 x 7.2 Mm Gemstone from Bolivia: Product ID: 800408250 Product Name: Natural Ametrine Weight: 2.12 CT. Size: 7.2 x 7.2 x 5.4 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

2026

Natural Bi Color Ametrine 2.12 Ct. Octagon Shape 7.2 x 7.2 Mm Gemstone from Bolivia

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Kyanite 0.85 Ct. 2 Pcs Oval Shape Gemstones From Sri - Lanka: Product ID: 804204817 Product Name: Natural Kyanite Weight: 0.85 CT. Size: 5.2 x 4 x 2.5 to 4.9 x 3.8 x 2.4 MM. Shape: Oval Color: Blue Clarity:VSI - SI1 Luster: Good Gems Origin: Sri - Lanka Treatmen

2026

Natural Blue Kyanite 0.85 Ct. 2 Pcs Oval Shape Gemstones From Sri - Lanka

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.27 Ct. VVS Oval Shape 7.8 x 6 Mm. Gemstone Unheated From Nigeria: Product ID: 807244176 Product Name: Natural Tourmaline Weight: 1.27 CT. Size: 7.8 x 6 x 4.3 MM. Shape: Oval Color: Pink Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Struct

2026

Natural Pink Tourmaline 1.27 Ct. VVS Oval Shape 7.8 x 6 Mm. Gemstone Unheated From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Citrine 2.30 Ct. 5 Pcs Round Shape 5.1 Mm Gemstones From Brazil: Product ID: 801815555 Product Name: Natural Citrine Weight: 2.30 CT. Size: 5.1 x 5.1 x 3.2 MM. Shape: Round Color: Yellow Clarity:SI1 Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal Struc

2026

Natural Yellow Citrine 2.30 Ct. 5 Pcs Round Shape 5.1 Mm Gemstones From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Orange Yellow Songea Sapphire 1.13 Ct. 5 Pcs Pear Shape 4.8 Mm Gemstones From Tanzania: Product ID: 806161951 Product Name: Natural Orange Sapphire Weight: 1.13 CT. Size: 4.8 x 2.7 x 1.9 MM. Shape: Pear Shape Color: Orange Yellow Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment:

2026

Natural Orange Yellow Songea Sapphire 1.13 Ct. 5 Pcs Pear Shape 4.8 Mm Gemstones From Tanzania

Treasure of Gems & JewelryLake Charles, LA

Natural Green Peridot 1.73 Ct. Cushion Shape 7.1 x 7 Mm Gemstone From Pakistan: Product ID: 805317219 Product Name: Natural Peridot Weight: 1.73 CT. Size: 7.1 x 7 x 4.7 MM. Shape: Cushion Shape Color: Green Clarity:VSI - SI1 Luster: Good Gems Origin: Pakistan Treatment: Unheated

2026

Natural Green Peridot 1.73 Ct. Cushion Shape 7.1 x 7 Mm Gemstone From Pakistan

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Spessartine Garnet 1.20 Ct. Oval Shape 6.8 x 5.8 Mm Gemstones From Namibia: Product ID: 802937207 Product Name: Natural Garnet Weight: 1.20 CT. Size: 6.8 x 5.8 x 3.4 MM. Shape: Oval Shape Color: Orangish Red Clarity:VSI Luster: Good Gems Origin: Namibia Treatment: Unheated Cr

2026

Natural Orangish Red Spessartine Garnet 1.20 Ct. Oval Shape 6.8 x 5.8 Mm Gemstones From Namibia

Treasure of Gems & JewelryLake Charles, LA

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Fossils Auctions

Beautiful Malachite Dish, 454 grams

Quartz Carved Cockatoos on Pyrite Cluster, 104 grams

Fine Ancient Meteorite Specimen

Summer Jewelry, Fossils and Minerals Auction

Inspired Auctions

Starts on:

Brea, CA, US

7 days Left

Exhibited Maya Palenque Rubbing - Temple of the Cross

Caddo Blackware Bipod Bottle with Engraved Arched Form

Peter Max Pop Art Poster - "Love" (1969)

Pre-Columbian | Antiquities | Fine Arts

Artemis Fine Arts

Starts on:

Louisville, CO, US

2 days Left

2 13/16" Saddle Bannerstone, Granite with Porphyry Material, Morrow Co., Ohio, Ex. Randy Bauer,

4 1/8" Ocala Point, LaSalle Co., Illinois, Ex. Larry VanBibber, Ex. Brian Wrage, Motley COA

2 1/8" Fishtail Dalton, Tupelo, Arkansas, Found by John Middlebrook

Native American, Pre-Columbian Artifacts

Heartland Artifact Auctions

Starts on:

Quincy, IL, US

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