Description

Large, polished agate slab ideal for coffee or side table top, or to display on its own. 21” x 19” x 1.5”. 41 pounds, 2 ounces.

Buyer's Premium

15%

Dimensions

21 x 19 x 1.5 in

Weight

41.2 lb

Large Agate Table Top Slab

Name: Large Agate Table Top Slab
SKU: 222401088
Price: 400 USD
Availability: InStock

Lot 0547

Estimate $800-$1,000Feb 22, 2026, 1:00 PM EST

Starting Price

Secure

$400

SET YOUR MAX BID

$425

$450

$475

Or select a higher max bid amount

Get approved to bid.

LiveAuctioneers Purchase Protection

Vetted auction houses

Secure, online bidding

Returns guaranteed for misrepresented listings

Dedicated support when you need it

Learn More

Winter 2026 Rock, Fossil and Gemstone Auction

Feb 22, 2026 1:00 PM EST

Houston, TX, United States

View Auction

Large Amethyst Cluster Plate: Large amethyst cluster plate with calcite crystals from Brazil. 11" x 18" x 3". 43 pounds, 3 ounces.

Feb 22, 2026Large Amethyst Cluster Plate

$450

Polished Malachite Formation: Polished malachite formation from the DR Congo. 6” x 5.25” x 3”. 6 pounds, 6 ounces.

Feb 22, 2026Polished Malachite Formation

$350

Exceptional Quality Amethyst Crystal Cluster: Exceptional quality amethyst cluster with remarkably dark, deep-purple crystals. 12.25" x 17.75" x 3.5". 23 pounds, 2 ounces.

Feb 22, 2026Exceptional Quality Amethyst Crystal Cluster

$350

Magnificent Stibnite Formation: Magnificent stibnite formation from China. 11” x 5.75" x 4.75". 5 pounds, 3 ounces. NOTE: THIS LOT IS DELICATE AND CANNOT BE SHIPPED. IT MUST BE PICKED UP IN PERSON.

Feb 22, 2026Magnificent Stibnite Formation

$1,200

Polished Bullseye Malachite Formation: Polished bullseye malachite formation from the DR Congo. 7” x 6.5” x 3.25”. 7 pounds, 15 ounces.

Feb 22, 2026Polished Bullseye Malachite Formation

$350

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

Feb 22, 2026Quartz and Hematite Obelisk

$90

Polished Chrysocolla and Malachite Formation: Polished chrysocolla and malachite formation from the DR Congo. 7” x 8” x 7.5”. 10 pounds, 12 ounces.

Feb 22, 2026Polished Chrysocolla and Malachite Formation

$450

Moroccan Amethyst Geode: Lovely amethyst geode from Morocco. 7.5” x 7.5” x 7.5”. 11 pounds, 5 ounces.

Feb 22, 2026Moroccan Amethyst Geode

$80

Split Ammonite Fossil Pair: Split ammonite fossil pair from Madagascar. Each side is 5" x 6” x .6". 890 grams total.

Feb 22, 2026Split Ammonite Fossil Pair

$90

Blue Agate Slice: Polished blue agate slice from Brazil. 8.5” X 11” X 1”. 5 pounds, 14 ounces.

Feb 22, 2026Blue Agate Slice

$70

High Grade Amethyst Crystal Cluster: High grade amethyst cluster from Brazil. 10" x 12” x 5". 20 pounds, 11 ounces.

Feb 22, 2026High Grade Amethyst Crystal Cluster

$300

Large Split Ammonite Fossil Pair: Large split ammonite fossil pair from Madagascar. Each side is 7.25" x 8.75" x .75". 2,058 grams total.

Feb 22, 2026Large Split Ammonite Fossil Pair

$175

Carved Moroccan Orthoceras Fossil Horn: Carved orthoceras fossil horn from Morocco. 8” x 9” x 3". 8 pounds, 1 ounce.

Feb 22, 2026Carved Moroccan Orthoceras Fossil Horn

$80

Desert Rose Selenite Formation: Beautiful desert rose selenite formation with large flowers. 6.5" 8" x 6". 5 pounds, 9 ounces.

Feb 22, 2026Desert Rose Selenite Formation

$70

Massive Coco Pyrite Formation - MONUMENT: Massive coco pyrite formation from the Huanzala Mine in Peru. 9” x 10" x 13”. 58 pounds, 7 ounces.

Feb 22, 2026Massive Coco Pyrite Formation - MONUMENT

$1,800

175 Pound Pyrite Formation - MONUMENT: Incredible 175 pound pyrite formation from the Huanzala Mine in Peru. 19” x 13” x 8”.

Feb 22, 2026175 Pound Pyrite Formation - MONUMENT

$2,500

Kyanite and Quartz Formation: Kyanite and quartz formation from Brazil. 9” x 9” x 5”. 10 pounds, 3 ounces.

Feb 22, 2026Kyanite and Quartz Formation

$300

Polished Bullseye Malachite Formation: Polished bullseye malachite formation from the DR Congo. 5.5” x 6.25” x 4”. 5 pounds, 2 ounces.

Feb 22, 2026Polished Bullseye Malachite Formation

$200

Kyanite and Quartz Formation: Kyanite and quartz formation from Brazil. 7” x 6" x 3". 5 pounds, 5 ounces.

Feb 22, 2026Kyanite and Quartz Formation

$175

Polished Bullseye Malachite Formation: Polished bullseye malachite formation from the DR Congo. 7.5” x 7.75” x 2”. 3 pounds, 2 ounces.

Feb 22, 2026Polished Bullseye Malachite Formation

$150

Related Items

Magnificent Agate and Quartz Coffee Table Top: Stunning, colorful and intricate polished Brazilian agate and quartz slab. Can be used as a coffee or console table top or as a display piece. 2” x 27” x 26”. 80 pounds.

Feb 22, 2026Magnificent Agate and Quartz Coffee Table Top

$1,000

Huge Agate Slice on Custom Metal Stand: Huge, colorful agate slice on custom metal stand. Polished on both sides. 30” x 18” x 7”. 15 pounds.

Feb 22, 2026Huge Agate Slice on Custom Metal Stand

$350

Polished Agate Slice: Thick, colorful, polished (on both sides) agate slice. 11.5" x 10" x 1". 7 pounds, 3 ounces.

Feb 22, 2026Polished Agate Slice

$100

Crystal Blue Dyed Agate Slab -: Items are the exact items in the image - Please refer to the terms and conditions prior to placing any bids- Any bid is an agreement to pay and terms apply -

2 days LeftCrystal Blue Dyed Agate Slab -

$10

Huge Polished Pink Amethyst Slab: Huge polished pink amethyst slab from Brazil. 27” x 31" x 1.75". Appx 85 pounds. Would make a great table top.

Feb 22, 2026Huge Polished Pink Amethyst Slab

$800

Large Polished Agate Geode Slab: Large, thick, polished freestanding agate slab. 10.5" x 9" x 4". 16 pounds, 1 ounce.

Feb 22, 2026Large Polished Agate Geode Slab

$90

Petrified Wood Slab on Stand: Lovely all natural ancient petrified wood slab with gorgeous earth tones throughout including cream to dark brown with crystallization pockets throughout. When held to natural sunlight the piece has a

Feb 19, 2026Petrified Wood Slab on Stand

$100

Natural Banded Agate Slab: Item is the exact item in the image - Items have all natural features, characteristics, natural compositional degradation. Bidder is responsible for all value and grade determination - Please review a

1 day LeftNatural Banded Agate Slab

$10

1 day LeftNatural Banded Agate Slab

$10

Natural banded Agate Slab w/ Crystal Center: Item is the exact item in the image - Items have all natural features, characteristics, natural compositional degradation. Bidder is responsible for all value and grade determination - Please review a

1 day LeftNatural banded Agate Slab w/ Crystal Center

1 day LeftNatural Banded Agate Slab w/ Crystal Center

$10

AGATE ROCK STONE LAPIDARY SPECIMEN: AGATE ROCK STONE LAPIDARY SPECIMEN

6 days LeftAGATE ROCK STONE LAPIDARY SPECIMEN

LiveAuctioneers

Large Agate Table Top Slab

24

4.5

214

Winter 2026 Rock, Fossil and Gemstone Auction

Related Items

Related Searches