Fossils

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2 round fossil stone boxes: 2 round fossil stone boxes, 1.85"x3.65"dia ea

2026

2 round fossil stone boxes

International Auction GalleryAnaheim, CA

A very heavy meteor like stone: A very heavy meteor like stone, 2.8"x6.9"x3.85"

2026

A very heavy meteor like stone

International Auction GalleryAnaheim, CA

A large petrified wood slab: A large petrified wood slab, 12.3"15.7"x0.9"

2026

A large petrified wood slab

International Auction GalleryAnaheim, CA

Fine large amethyst stone: Fine large amethyst stone, wt. 32.5ct, 0.35"x1.1"x0.7"

2026

Fine large amethyst stone

International Auction GalleryAnaheim, CA

SOLD

Fossil Watch Displays & Samsonite Watch (4), Limited Edition Custom Designed Samsonite Worldproof...: Fossil Watch Displays & Samsonite Watch (4), Limited Edition Custom Designed Samsonite Worldproof watch, litho on tin container, 1998, NOS, Fossil Dragster Desk Clock, Limited Edition, cast metal, Fos

2026

Fossil Watch Displays & Samsonite Watch (4), Limited Edition Custom Designed Samsonite Worldproof...

Rich Penn AuctionsWaterloo, IA

2.55 Carats Santa Maria Aquamarine Gemstone - 10X7X5 mm: 2.55 Carats Santa Maria Aquamarine Gemstone - 10X7X5 mm FREE SHIPPING:

2026

2.55 Carats Santa Maria Aquamarine Gemstone - 10X7X5 mm

Fantasy JewelryMuscat, AE

Loose Diamond - EMERALD 0.81ct Fancy Intense Pink VS2: Loose Diamond - EMERALD 0.81ct Fancy Intense Pink VS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: EMERALD Carats: 0.81 Color: Fancy Intense Pink Certification: IGI Vid

2026

Loose Diamond - EMERALD 0.81ct Fancy Intense Pink VS2

Mynt AuctionsNew York, NY

Ideal Loose Diamond - ROUND 4.54ct E VVS2: Ideal Loose Diamond - ROUND 4.54ct E VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 4.54 Color: E Clarity: VVS2 Certification: IGI Video:

2026

Ideal Loose Diamond - ROUND 4.54ct E VVS2

Mynt AuctionsNew York, NY

Loose Diamond - ROUND 1.46ct F VVS2: Loose Diamond - ROUND 1.46ct F VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 1.46 Color: F Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - ROUND 1.46ct F VVS2

Mynt AuctionsNew York, NY

Loose Diamond - ROUND 3.05ct F VVS2: Loose Diamond - ROUND 3.05ct F VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 3.05 Color: F Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - ROUND 3.05ct F VVS2

Mynt AuctionsNew York, NY

Loose Diamond - OVAL 3.05ct D VS1: Loose Diamond - OVAL 3.05ct D VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: OVAL Carats: 3.05 Color: D Clarity: VS1 Certification: IGI Video:

2026

Loose Diamond - OVAL 3.05ct D VS1

Mynt AuctionsNew York, NY

Loose Diamond - ROUND 2.05ct E VVS2: Loose Diamond - ROUND 2.05ct E VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 2.05 Color: E Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - ROUND 2.05ct E VVS2

Mynt AuctionsNew York, NY

Ideal Loose Diamond - ROUND 2.87ct D VVS1: Ideal Loose Diamond - ROUND 2.87ct D VVS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 2.87 Color: D Clarity: VVS1 Certification: IGI Video:

2026

Ideal Loose Diamond - ROUND 2.87ct D VVS1

Mynt AuctionsNew York, NY

9 Carat Colombian Green high crystal Emerald Brilliant Step Cut No Reserve: Characterized by superior transparency ("high crystal") and intense, deep green color. The "brilliant step cut" (a variation of the traditional emerald cut) enhances its "hall of mirrors" luster, typi

2026

9 Carat Colombian Green high crystal Emerald Brilliant Step Cut No Reserve

California GemstonesSan Diego, CA

10.70 Carat Madagascar Light Blue Sapphire Hexagon Brilliant Cut EGL Certified: a rare, large-format gemstone designed for maximum brilliance and modern, geometric elegance. This natural, untreated, is often featured in high-end or bespoke jewelry, characterized by its substantia

2026

10.70 Carat Madagascar Light Blue Sapphire Hexagon Brilliant Cut EGL Certified

California GemstonesSan Diego, CA

9.00 Carat Colombian High Crystal Emerald Emerald Step Cut EGL Certified: A significant, investment-grade gemstone. A high crystal emerald, featuring a step cut, is a top-tier gemstone prized for its "old mine" green color, high transparency, and exceptional clarity, source

2026

9.00 Carat Colombian High Crystal Emerald Emerald Step Cut EGL Certified

California GemstonesSan Diego, CA

10.00 Carat Colombian High Crystal Emerald Emerald Step Cut EGL Certified: "High Crystal" Grade: Refers to exceptional transparency and high luster, allowing light to pass through and showcase the intense green hue, minimizing the cloudy look common in lesser emeralds. A sig

2026

10.00 Carat Colombian High Crystal Emerald Emerald Step Cut EGL Certified

California GemstonesSan Diego, CA

9 Carat Green Peridot Trillion Cut GGI Certified: statement-sized gemstone known for its vibrant, "apple green" hue and modern, geometric brilliance. At 9 carats, the stone is considered a large and luxurious size, as most jewelry-grade peridots typi

2026

9 Carat Green Peridot Trillion Cut GGI Certified

California GemstonesSan Diego, CA

10 Carat Brazilian Emerald Emerald Cut EGLCertified: a large, prestigious gemstone, exhibiting a medium-dark green hue and high transparency compared to other origins. Brazilian emeralds often show bluish-green tones and may contain natural inclusions t

2026

10 Carat Brazilian Emerald Emerald Cut EGLCertified

California GemstonesSan Diego, CA

2.20 Carats Intense Blue Topaz Oval Cut IGI Certified: a vibrant, light-blue gemstone designed for maximum brilliance and clarity. "Intense" or "Sky Blue" indicates a brighter, clearer blue than the deeper London Blue variety, often resembling a bright su

2026

2.20 Carats Intense Blue Topaz Oval Cut IGI Certified

California GemstonesSan Diego, CA

11.80 Carat Aquamarine Round Cut GGL Certified: round-cut, lab-grown aquamarine is large, high-clarity statement gemstone characterized by its serene blue hue. Unlike natural stones that may have inclusions, lab-grown aquamarines of this size are t

2026

11.80 Carat Aquamarine Round Cut GGL Certified

California GemstonesSan Diego, CA

3.6 Carat Mogok Pink Ruby Round Cut PAIR 7.2 tcw: Two natural pink rubies, each weighing approximately 3.6 carats, for a total combined weight of 7.2 carats. Sourced from the legendary Mogok Valley in Myanmar, these stones are highly prized for their

2026

3.6 Carat Mogok Pink Ruby Round Cut PAIR 7.2 tcw

California GemstonesSan Diego, CA

$7 Carat Deep Green Tsavorite Trillion Cut GGI Certified: Displaying vibrant, intense emerald-green hues, high brilliance, and superior clarity. This triangular-cut, untreated stone boasts high refractive indices for superior sparkle, this stone being a rare$

2026

7 Carat Deep Green Tsavorite Trillion Cut GGI Certified

California GemstonesSan Diego, CA

1.80 Carat Mogok Pink Ruby Oval Cut GIE Certified: Represents a highly desirable, investment-grade gemstone due to its weight, origin, and color characteristics. Mogok rubies from Myanmar (Burma) are renowned for their intense "pigeon blood" red color

2026

1.80 Carat Mogok Pink Ruby Oval Cut GIE Certified

California GemstonesSan Diego, CA

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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

3 days Left

MIXED LOT ROCK STONE LAPIDARY SPECIMEN

QUARTZ WIRE TREE EARRINGS ROCK STONE LAPIDARY SPECIMEN

JEWELRY SALE! ROCK STONE LAPIDARY SPECIMEN

NATURAL HISTORY BULK ROCK LAPIDARY

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

6 hrs Left

Mexican Guerrero Silver Mask w/ Lizard Motif Bell

Large Prehistoric Fossilized Platecarpus Mosasaur Skull

Taino Stone Zemi - Carved Anthropomorphic Cohoba Idol

Native American | Ethnographic | Ancient Art

Artemis Fine Arts

Starts on:

Louisville, CO, US

5 days Left

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