Results for “Fossils and Minerals”

Explore all 9,000+ upcoming results for “Fossils and Minerals”.View price results

Sort by:

Most Relevant

Cushion Cut Champagne Color Quartz Faceted Gemstone: Champagne color faceted gemstone. Fashioned in a cushion cut with a modified facet arrangement, the stone features a transparent body with significant internal characteristics. Based on visual charact

21 hrs Left

Cushion Cut Champagne Color Quartz Faceted Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

21.27ct Natural Quartz Ametrine w/ Appraisal $2200: 21.27ct natural quartz ametrine accompanied by an appraisal valuing it at $2,200?CAD, the stone cut in an oval mixed style with balanced purple-and-gold zoning, medium-light tone and clean presentatio

6 days Left

21.27ct Natural Quartz Ametrine w/ Appraisal $2200

Est.

$300

-

$500

$50

Richmond Hill, ON

888 Auctions

3.9

(301)

Loose Oval Cut White Topaz Gemstone: Loose gemstone that appears to be a white topaz. Oval cut and near colorless. Internal characteristics include visible fine feathers and wisps. The stone exhibits well-defined facet junctions and a po

21 hrs Left

Loose Oval Cut White Topaz Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Oval Mixed Cut Peach Pink Sunstone: Single loose faceted sunstone featuring an oval mixed cut with a brilliant crown and step-cut pavilion. The specimen displays a light peach or pinkish-orange hue.0.7ct Dimensions: 7W MM

Sep 27, 2026

Oval Mixed Cut Peach Pink Sunstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Oval Mixed-Cut Loose White Topaz Gemstone: Oval faceted loose gemstone, appearing to be a natural colorless white topaz. The gemstone is transparent and colorless, featuring an oval mixed-cut. Internal characteristics include eye-visible dark

Sep 27, 2026

Oval Mixed-Cut Loose White Topaz Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

1.5 Carat Oval Faceted Quartz: Loose faceted gemstone, appears to be quartz, featuring a pale greenish-grey color and oval cut. The stone displays significant eye-visible internal characteristics, including dark mineral specks and

Sep 27, 2026

1.5 Carat Oval Faceted Quartz

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

$400ct Natural Peruvian Chrysocolla Rough Slice Parcel Lot, 75EX: This rough slice parcel features sawn chrysocolla specimens displaying vibrant turquoise-blue and teal colour zones blended with host quartz matrix. Visible dark mineral veining, natural fracture line$

2 days Left

400ct Natural Peruvian Chrysocolla Rough Slice Parcel Lot, 75EX

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Smoky Quartz Faceted Pear Cut Gemstone: Contemporary loose smoky quartz faceted gemstone in a pear brilliant cut. The stone exhibits a deep, uniform smoky brown color and translucent clarity. It features a large table and sharp facet juncti

6 days Left

Smoky Quartz Faceted Pear Cut Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Round Cut London Blue Topaz Gemstone: A single round brilliant-cut gemstone. The stone appears to be London blue topaz, featuring a saturated teal-blue color and high clarity with no visible internal inclusions. The piece displays precise

Sep 27, 2026

Round Cut London Blue Topaz Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Round Brilliant Cut Red Garnet: Loose gemstone that appears to be an almandine garnet, featuring a round brilliant cut. The stone exhibits a deep, saturated red color characterized by areas of dark extinction and red flashes. Based

Sep 30, 2026

Round Brilliant Cut Red Garnet

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Light Bluish Violet Oval Cut Gemstone: One loose faceted gemstone showcasing a light bluish-violet hue. The oval-cut stone features visible internal needle-like inclusions. Based on its visual appearance and testing with a Presidium Gem Te

21 hrs Left

Light Bluish Violet Oval Cut Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Faceted Oval Cut Black Spinel Gemstone: Modified oval brilliant cut black gemstone, featuring an opaque uniform black color and high surface luster.4.4ct Dimensions: 9.8W MM

Sep 27, 2026

Faceted Oval Cut Black Spinel Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

185.08ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 68EW: This polished cabochon parcel of natural phantom quartz features transparent clear quartz host stone enclosing intricate internal phantom mineral deposits. Each oval cabochon displays unique scenic in

2 days Left

185.08ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 68EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

337.62ct Natural Tanzanian Ruby Zoisite Rough Parcel Lot, 35EW: This rough parcel of natural ruby zoisite features striking contrast of vivid magenta-pink ruby crystals embedded within deep green zoisite host matrix, accented by scattered dark mineral inclusions a

2 days Left

337.62ct Natural Tanzanian Ruby Zoisite Rough Parcel Lot, 35EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

215ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough Parcel Lot, 56EX: This rough parcel features six naturally water-worn sapphire specimens exhibiting purplish-blue to soft lavender colour tones across the lot. The stones retain natural tumbled outer surfaces with visi

2 days Left

215ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough Parcel Lot, 56EX

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Turritella Agate Oval Cabochon Gemstone: An oval cabochon turritella agate gemstone . The stone features a deep brownish-black matrix densely packed with silicified snail shell inclusions in shades of cream and tan, displaying characteristic

21 hrs Left

Turritella Agate Oval Cabochon Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Oval Faceted Bluish Green Loose Emerald Gemstone: A loose emerald gemstone featuring an oval faceted cut in a medium bluish-green hue. The stone displays internal characteristics consistent with natural emerald, including cloudiness, dark mineral inc

4 days Left

Oval Faceted Bluish Green Loose Emerald Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Pear Cut Pink Gemstone Loose Faceted Stone: Loose faceted gemstone in a pear or teardrop shape. The stone displays a light pinkish-purple hue and features a multi-faceted crown and pavilion. Tested with Presidium Gem Tester II but results were

21 hrs Left

Pear Cut Pink Gemstone Loose Faceted Stone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Pear Cut Smoky Quartz Loose Gemstone: Smoky brown loose gemstone in a pear-shaped faceted cut, appearing to be smoky quartz. The stone exhibits even color saturation and high transparency without eye-visible inclusions.1.1 carats8.2 mm. D

Sep 27, 2026

Pear Cut Smoky Quartz Loose Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Pear Cut Yellowish Green Loose Peridot Gemstone: Pear cut loose peridot gemstone, exhibiting a yellowish-green or olive-green hue. The stone features a faceted teardrop form with internal characteristics including dark crystalline specks and feature

Sep 27, 2026

Pear Cut Yellowish Green Loose Peridot Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Pear Cut Green Peridot Gemstone: Loose faceted peridot gemstone in a vibrant yellowish-green hue, which appears to be peridot. The stone features a pear-shaped (teardrop) cut and exhibits high transparency. Visible internal character

21 hrs Left

Pear Cut Green Peridot Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Pair of Oval Faceted Yellowish-Green Peridot Gemstones: A pair of faceted peridot gemstones in a bright yellowish-green tone. The lot includes two oval-cut stones of slightly varied proportions, with one example featuring a more rounded oval silhouette. Bo

21 hrs Left

Pair of Oval Faceted Yellowish-Green Peridot Gemstones

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Oval Cut Pale Blue Topaz Gemstone: Loose faceted gemstone in a pale watery blue hue. The stone is worked in an oval mixed cut featuring high transparency and a deep pavilion. Testing with a Presidium Gem Tester II identifies it as topa

21 hrs Left

Oval Cut Pale Blue Topaz Gemstone

Est.

$90

-

$200

$20

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

172.27ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 65EW: This polished cabochon parcel of natural phantom quartz features transparent clear quartz host stone enclosing intricate internal phantom mineral deposits. Each oval cabochon displays unique scenic in

2 days Left

172.27ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 65EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

View:

24

Related Searches

Crystal Minerals

Fossil Specimen

Mineral Specimens

Mineralized Fossil

Paleo Artifacts

rocks, minerals & fossils

Explore the Auction

Sponsored by

TOP