BUY LOW > Best-Offer eBay Collectible Rocks, Fossils & Minerals

Search or browse expiring eBay listings. Where last-minute Best-Offers provide sellers with last-chance-incentives to lower-prices, or let their items expire, unsold.

Search:

All expiring-ads provided by, and open on, eBay. Who virtually cover all their items, with a Money Back Guarantee.

Buy Low | Research | Top 25

70 Kgs WOW Top Quality Natural Rough Lapis Lazuli Gold Pyrite From Afghanistan

Time Left: 52s
$1,200.00 or Best-Offer


Herkimer diamond large

Time Left: 55s
$200.00 or Best-Offer


397 Grams Beautiful Mix Black Tourmaline Lot From Skardu PK

Time Left: 3m 44s
$199.99 or Best-Offer


Azurite crystal

Time Left: 4m 12s
$200.00 or Best-Offer


1000 Grams WOW Top Quality Rough konzite From Afghanistan

Time Left: 4m 19s
$180.00 or Best-Offer


Aragonite on matrix #11-San Antonio Mine, Level 13, Santa Eulalia, Chi., Mexico

Time Left: 6m 56s
$181.99 or Best-Offer


Cypraea nivosa 55.9mm GEM IMPORTANT ABSOLUTELY STUNNING PERFECT CLEAR BEAUTY

Time Left: 7m 26s
$324.50 or Best-Offer


912g Fluorescent CALCITE Cluster. Marble Hill Mine. Pickens Co., Ga

Time Left: 7m 40s
$120.00 or Best-Offer


REALGARS CRIMSON RED on GALENAS, CHALCOPYRITES and QUARTZS on MATRIX from PERU

Time Left: 7m 56s
$150.00 or Best-Offer


Beautiful, Large Black Tourmaline Crystal & Mica 2.015lbs From Northern Maine

Time Left: 8m 16s
$110.00 or Best-Offer


Non-radioactive Fossils - The Outside Ammonite Fossil 16 * 13 * 3.5 cm

Time Left: 8m 37s
$236.96 or Best-Offer


Cretaceous Burmite Amber Fossil unusual Diptera larvae nice preservation!

Time Left: 9m 35s
$120.00 or Best-Offer


ME999- HUGE DOUBLE-SIDED POLISHED PIETERSITE SLAB FROM NAMIBIA - 775 grams

Time Left: 9m 44s
$360.00 or Best-Offer


Columbarium formosissimum w/o 80.2mm CHOICE RARE SOUTH AFRICA ELUSVE BEAUTY

Time Left: 10m 7s
$264.50 or Best-Offer


5.25" Crocoite Crystals on Matrix, Adelaide, Tasmania, Australia! CC579

Time Left: 11m 39s
$700.00 or Best-Offer


CALCITE crystals in a Fossil Clam shell * Rucks Pit * Florida

Time Left: 16m 48s
$100.00 or Best-Offer


Obsidian Rainbow Double Heart from Mexico 11.1 cm # 5691

Time Left: 16m 51s
$137.95 or Best-Offer


CALCITE crystals in a Fossil Clam shell * Rucks Pit * Florida

Time Left: 17m 34s
$100.00 or Best-Offer


CALCITE crystals in a Fossil Clam shell * Rucks Pit * Florida

Time Left: 18m 28s
$100.00 or Best-Offer


Nautiloid Cephalopod Fossil in Limestone Positive Mineral Specimen

Time Left: 18m 43s
$125.00 or Best-Offer


3 & 3/4” megalodon cf. chubutensis Lee Creek Fossil Shark Tooth Teeth Aurora

Time Left: 18m 46s
$299.00 or Best-Offer


2 & 9/16” AFRICAN AURICULATUS Fossil Shark Tooth Teeth megalodon ancestor

Time Left: 19m 7s
$149.00 or Best-Offer


Cypraea tigris. CRAZY SHELL FROM TAHITI!

Time Left: 20m 9s
$230.00 or Best-Offer


Fine Minerals Crystals - 1300Grams Faden Quartz Crystals Lot@Balochistan Pak

Time Left: 21m 15s
$350.00 or Best-Offer


176Grams Very Gemmy Triplite Rough Lot From Skardu Pakistan

Time Left: 21m 15s
$200.00 or Best-Offer


Rare & Incredible Fluorite w/ Galena & Calcite - Gaskins Mine, Illinois

Time Left: 21m 50s
$3,000.00 or Best-Offer


**** PETRIFIED WOOD ***** MASSIVE PIECE ***** ARIZONA

Time Left: 22m
$225.00 or Best-Offer


671 Grams WOW Amazing Red Garnet speciumen From Afghanistan

Time Left: 23m 14s
$200.00 or Best-Offer


~ 5.5" BARITE (BARYTE) with MARCASITE - only one find ! Lubin mine, Poland !!!

Time Left: 24m 54s
$169.00 or Best-Offer


Cypraea tigris. PINK/BLUE FROM TAHITI!

Time Left: 26m 3s
$140.00 or Best-Offer


5.9 inch Lustrous DT Himalayan QUARTZ with CHLORITE Worms - Northern India 25776

Time Left: 28m 51s
$134.39 or Best-Offer


MEGALODON Fossil Giant Sharks Teeth Ocean No Repair 5.76" HUGE BEAUTIFUL TOOTH

Time Left: 28m 58s
$265.00 or Best-Offer


42 Carats Natural Watermelon Tourmaline Polished Slices from Afghan

Time Left: 31m 4s
$129.99 or Best-Offer


110 PIECE PAR PIECE 2 NATURAL Lapis Lazuli PENDENT From Afghanistan

Time Left: 32m 20s
$170.00 or Best-Offer


DT Floater Standing QUARTZ Group w/ CHLORITE Phantom 13cm - Northern India 25779

Time Left: 32m 32s
$195.99 or Best-Offer


REALGARS CRIMSON RED on GALENAS and QUARTZS on QUARTZS MATRIX .........from PERU

Time Left: 33m 31s
$160.00 or Best-Offer


Azurite, Concepcion del Oro, Mexico

Time Left: 34m 10s
$160.00 or Best-Offer


Fluorite and Quartz Crystals, Riemvasmaak, South Africa

Time Left: 34m 11s
$2,500.00 or Best-Offer


55 ct New Found Natural Black Opal Rough, Ethiopia! Opal283

Time Left: 34m 15s
$218.00 or Best-Offer


1.25 Feet Double Side Polished Rainbow Fluorite Slab! FL3010

Time Left: 34m 18s
$350.00 or Best-Offer


Amethyst Crystals, Reel Mine, North Carolina

Time Left: 34m 34s
$2,500.00 or Best-Offer


5.20" Large Megalodon Shark Tooth Fossil

Time Left: 34m 49s
$220.00 or Best-Offer


Amethyst Crystals on Matrix, Veracruz, Mexico

Time Left: 34m 54s
$1,400.00 or Best-Offer


Witherite with Alstonite and Calcite, Minerva Mine, Illinois

Time Left: 34m 56s
$520.00 or Best-Offer


Indicolite Tourmaline Crystal, Minas Gerais, Brazil

Time Left: 34m 56s
$1,600.00 or Best-Offer


Witherite with Alstonite, Minerva Mine, Illinois

Time Left: 34m 56s
$240.00 or Best-Offer


Calcite on Quartz Crystals, Dal'negorsk, Russia

Time Left: 34m 56s
$320.00 or Best-Offer


Aurichalcite and Calcite Crystals, Ojuela Mine, Mexico

Time Left: 34m 56s
$450.00 or Best-Offer


Hemimorphite and Calcite Crystals, Santa Eulalia, Mexico

Time Left: 34m 56s
$350.00 or Best-Offer


Azurite, Concepcion del Oro, Mexico

Time Left: 34m 56s
$180.00 or Best-Offer


Calcite Crystals, Charcas, San Luis Potosi, Mexico

Time Left: 34m 56s
$450.00 or Best-Offer


Fluorite Crystals, Xianghuapu Mine, China

Time Left: 34m 56s
$2,000.00 or Best-Offer


Sphalerite, Galena, and Quartz Crystals, Dal'negorsk, Russia

Time Left: 34m 56s
$140.00 or Best-Offer


Calcite Crystals, Dal'negorsk, Russia

Time Left: 34m 56s
$160.00 or Best-Offer


Spodumene, variety Kunzite, Dara-i-Pech, Afghanistan

Time Left: 34m 56s
$300.00 or Best-Offer


Vanadinite Crystals, Mibladen, Atlas Mountains, Morocco

Time Left: 34m 56s
$570.00 or Best-Offer


Hematite Crystals, Cavradi gorge, Grischun, Switzerland

Time Left: 34m 56s
$800.00 or Best-Offer


Apophyllite Crystals, Jalgaon, India

Time Left: 34m 56s
$250.00 or Best-Offer


Green Smithsonite on Matrix, Tsumeb Mine, Namibia

Time Left: 34m 56s
$1,500.00 or Best-Offer


Elbaite Tourmaline Crystal, Himalaya Mine, California

Time Left: 34m 56s
$2,200.00 or Best-Offer


Sphalerite and Pyrrhotite Crystals, Dal'negorsk, Russia

Time Left: 34m 56s
$700.00 or Best-Offer


Calcite after Ikaite, Olenitsa River, Russia

Time Left: 34m 56s
$450.00 or Best-Offer


Malachite, Concepcion del Oro, Mexico

Time Left: 34m 56s
$320.00 or Best-Offer


Smoky Quartz Faden, Mont Blanc, France

Time Left: 34m 56s
$850.00 or Best-Offer


Faden Quartz Crystals, South Waziristan, Pakistan

Time Left: 34m 57s
$180.00 or Best-Offer


Mexican Onyx Carving

Time Left: 34m 57s
$900.00 or Best-Offer


Manganoan Calcite Crystals, Xianghuapu Mine, China

Time Left: 34m 59s
$450.00 or Best-Offer


Danburite Crystals, San Luis Potosi, Mexico

Time Left: 35m 2s
$320.00 or Best-Offer


Adamite Crystals on Matrix, Ojuela Mine, Mapimi, Mexico

Time Left: 35m 2s
$320.00 or Best-Offer


Pyrite on Hematite, Elba Island, Tuscany, Italy

Time Left: 35m 2s
$150.00 or Best-Offer


Fluorite with Quartz Crystals, Riemvasmaak, South Africa

Time Left: 35m 2s
$450.00 or Best-Offer


Fluorite with Quartz Crystals, Riemvasmaak, South Africa

Time Left: 35m 2s
$160.00 or Best-Offer


Black Tourmaline and Aquamarine Crystals, Erongo, Namibia

Time Left: 35m 2s
$320.00 or Best-Offer


Vanadinite Crystals, Mibladen, Atlas Mountains, Morocco

Time Left: 35m 2s
$260.00 or Best-Offer


Calcite with Marcasite, Brushy Creek Mine, Missouri

Time Left: 35m 2s
$380.00 or Best-Offer


Green Datolite Crystals, Charcas, San Luis Potosi, Mexico

Time Left: 35m 2s
$180.00 or Best-Offer


Apophyllite on Quartz, Hubei Province, China

Time Left: 35m 2s
$400.00 or Best-Offer


Fluorite with Quartz Crystals, Riemvasmaak, South Africa

Time Left: 35m 2s
$170.00 or Best-Offer


Facet Grade Emerald Crystal from Colombia - 2.76 carats

Time Left: 35m 44s
$105.00 or Best-Offer


Hedenbergite in and on Quartz - Russia - lg cabinet

Time Left: 35m 44s
$125.00 or Best-Offer


Gem - Aquamarine Crystal from Pakistan - 3 inches

Time Left: 35m 44s
$175.00 or Best-Offer


Lustrous Rutile on from Graves Mt - 1 3/4 inches or 45 mm

Time Left: 35m 44s
$150.00 or Best-Offer


Lustrous Rutile Crystal from Graves Mt - 1 3/4 inches

Time Left: 35m 44s
$115.00 or Best-Offer


230 Grams Lovely Lot Of Rare Orange Microlite In Sherry Topaz Crystal Specimen

Time Left: 35m 58s
$300.00 or Best-Offer


476 CRT WELL TERMINATED FLUORESCENT AFGHANITE+PYRITE CRYSTALS ON CALCITE @AFGHAN

Time Left: 37m 41s
$248.00 or Best-Offer


SYNERGY TWELVE 12 SET - PHENAKITE NATROLITE HERDERITE MOLDAVITE BROOKITE +++

Time Left: 37m 42s
$525.00 or Best-Offer


Mazon Creek Fossil Aphlebia Noe Fossils Braidwood Illinois USA RARE

Time Left: 40m 45s
$300.00 or Best-Offer


Top Quality Large polished AGATE from Asni, High Atlas Mts. Morocco agat bs68'

Time Left: 40m 50s
$149.90 or Best-Offer


MEGALODON Fossil Giant Sharks Teeth Ocean No Repair 6.03" HUGE BEAUTIFUL TOOTH

Time Left: 42m 56s
$459.00 or Best-Offer


3.35" BARITE (BARYTE) with MARCASITE - Lubin, Poland !!!

Time Left: 43m 9s
$129.00 or Best-Offer


20ct parcel Natural Rough Diamonds untreated raw uncut Africa Congo crystal

Time Left: 44m 34s
$749.99 or Best-Offer


SYNERGY TWELVE 12 SET - PHENAKITE NATROLITE HERDERITE MOLDAVITE BROOKITE +++

Time Left: 44m 36s
$445.00 or Best-Offer


4cms PREMIUM NATIVE GOLD OF THE INCAS CRYSTAL SMOKY QUARTZ PERU MINERAL

Time Left: 44m 46s
$8,499.99 or Best-Offer


200mm Huge Asian Rare Quartz Clear Magic Crystal Healing Ball Sphere +Wood Stand

Time Left: 44m 50s
$128.25 or Best-Offer


Large SHADOW Agate from Kerrouchen, Khenifra, Morocco polished moroccan achat 00

Time Left: 44m 51s
$334.90 or Best-Offer


25 Ct Premium Azurite with Malachite cabochon gemstone HIGH GRADE PERU*

Time Left: 46m 38s
$129.90 or Best-Offer


Natural Botryoidal Malachite from Congo 14.4 cm # 5690

Time Left: 46m 45s
$142.15 or Best-Offer


Lustrous Dark Brown Sphalerite Crystals, Inner Fire, On Sparkling Limestone, LRG

Time Left: 47m 56s
$375.00 or Best-Offer


50 Ct Premium Azurite with Malachite cabochon gemstone HIGH GRADE *PERU*

Time Left: 48m 26s
$129.90 or Best-Offer


Gemmy Gypsum green var Selenite crystals cluster from Lubin, POLAND gips s49

Time Left: 48m 48s
$149.90 or Best-Offer