Nov. 7 Rock, Fossil & Gemstone Timed Auction
Updated October 18, 2026
| Date | November 7, 2026 at 1:00 PM EST |
| Type | Online only |
| Auction house | Fossils & Gemstones of Houston |
| Location | Houston, Texas, 77006 · more auctions in Houston |
| Lots | 341 |
| Estimates | $60 – $10,000 |
What's in this auction
341 lots, mostly pottery, china & glass (33), antiques & furniture (11). 341 lots have photos and 172 have full descriptions. Pre-sale estimates $60–$10,000 across 341 priced lots. Bidding is online through the auction house's catalog, closing November 7, 2026.
Highest-estimated lots
- 127 Pound Rare Blue Smoke Quartz Cluster - MONUMENT — est. $8,000–$10,000
- Massive Unpolished Malachite Stalactite Formation - MONUMENT — est. $8,000–$9,000
- Large Museum-Grade Vivianite Crystal Formation — est. $6,000–$8,000
- Large Fibrous Malachite Formation — est. $5,000–$7,000
- Huge Rare Chrysocolla and Quartz Formation — est. $5,000–$7,000
From the auction house
Upcoming auction: Nov. 7 Rock, Fossil & Gemstone Timed Auction. Full catalog and bidding: view on liveauctioneers .
View the full catalog and register to bid →
In this auction (341 lots)
Categories: Pottery, China & Glass (33) · Antiques & Furniture (11)
- Lot 0002 — Velvety Malachite Formation
- Lot 0003 — Cubic Fluorite Specimen
- Lot 0004 — Quartz Crystal on Stand
- Lot 0007 — Large Quartz Crystal With Aquamarine on Custom Stand
- Lot 0008 — Pyrenees Gypsum Specimen
- Lot 0009 — Water-Clear Bermejillo Selenite
- Lot 0010 — Polished Chrysocolla and Malachite Specimen
- Lot 0011 — Amethyst and Selenite Formation on Custom Stand
- Lot 0012 — Rare Blue Barite Formation
- Lot 0013 — Rare Axinite Formation
- Lot 0014 — Cubic Calcite Crystal Cluster
- Lot 0015 — Rare Amethyst Cluster with Double Terminated Quartz Crystals
- Lot 0018 — Large Amethyst Crystal Formation
- Lot 0020 — Cubic Pyrite, Chalcopyrite and Fluorescent Calcite Specimen
- Lot 0022 — Epidote Formation With Enormous Crystals
- Lot 0023 — Green River Sycamore Leaf Fossil
- Lot 0028 — Live Edge Spectrolite Freeform
- Lot 0030 — Polished Bullseye Malachite Formation
- Lot 0031 — Rose Quartz Sphere
- Lot 0032 — 127 Pound Rare Blue Smoke Quartz Cluster - MONUMENT
- Lot 0034 — Green Obsidian Freeform
- Lot 0037 — Copper Ore in Matrix
- Lot 0039 — Remarkable Calcite Stalactite
- Lot 0042 — Huge Septarian Dragon Egg Heart Geode
- Lot 0043 — Cubic Pyrite, Chalcopyrite and Fluorescent Calcite Specimen
- Lot 0045 — Large Polished Labradorite Freeform
- Lot 0046 — Large Mahogany Obsidian Freeform
- Lot 0049 — Ammonite on Custom Lucite Stand
- Lot 0050 — Massive Unpolished Malachite Stalactite Formation - MONUMENT
- Lot 0051 — Large Fibrous Malachite Formation
- Lot 0052 — Agate Butterfly Wings on Metal Stand
- Lot 0053 — Fluorite and Druzy Obelisk Tower With Caverns
- Lot 0054 — Moroccan Jurassic Triple Starfish Fossil
- Lot 0056 — Kyanite and Quartz Cluster on Spinning Stand
- Lot 0058 — Muscovite on Feldspar
- Lot 0059 — Rare Scolecite Specimen
- Lot 0060 — Uruguayan Amethyst Cluster
- Lot 0061 — Huge Galena Specimen With Calcite
- Lot 0062 — Large Amethyst Formation wIth Calcite on Custom Stand
- Lot 0063 — Amethyst Vug Geode wIth Fluorescent Calcite Crystals
- Lot 0065 — Cubic Pyrite, Apatite and Sphalerite Specimen
- Lot 0066 — Water-Clear Bermejillo Selenite
- Lot 0067 — Green Aventurine Obelisk
- Lot 0068 — Large Okenite and Prehnite Geode
- Lot 0071 — Rare Chrysocolla and Quartz Formation
- Lot 0072 — Polished Lapis Lazuli Freeform
- Lot 0073 — Branch Coral Formation on Lucite Stand
- Lot 0074 — Rare Chrysocolla, Hematite and Quartz Sphere
- Lot 0075 — Large Petrified Wood Bowl
- Lot 0076 — Amethyst Star on Stand
- Lot 0080 — Amethyst and Calcite Crystal Cluster
- Lot 0081 — Rare Blue Smoke Quartz Cluster
- Lot 0083 — Exceptional Celestite Geode
- Lot 0084 — Arfvedsonite Obelisk
- Lot 0085 — Grey Crazy Lace Chalcedony Obelisk
- Lot 0086 — Epidote and Quartz Formation
- Lot 0087 — Top Quality Pyrite Formation
- Lot 0088 — Polished Amethyst Geode on Steel Stand
- Lot 0090 — Blastoid, Crinoid and Archimedes Bryozoan Fossil
- Lot 0092 — Calcite and Barite Formation
- Lot 0093 — Live Edge Labradorite Freeform
- Lot 0094 — Large Allophylus and Other Leaf Fossil Plate
- Lot 0096 — Top Quality Clear Quartz Crystal Obelisk With Inclusions
- Lot 0097 — Large Rare Blue Barite and Calcite Formation
- Lot 0098 — Polished Lapis Lazuli Freeform
- Lot 0099 — Polished Chrysocolla and Malachite Specimen
- Lot 0101 — Balloon Vine and Seed Pod Fossil
- Lot 0102 — Epidote Formation
- Lot 0103 — Large Petrified Wood Slice
- Lot 0104 — Arfvedsonite Obelisk
- Lot 0106 — Large Polished Agate Geode Slab
- Lot 0108 — Super-Fluorescent Calcite and Pyrite Formation
- Lot 0109 — Amethyst Geode Butterfly Wings
- Lot 0110 — Amethyst Cluster
- Lot 0112 — Calcite and Cubic Pyrite Formation
- Lot 0113 — Rare Chrysocolla, Hematite and Quartz Formation
- Lot 0114 — Poplar Leaf and Mosquito Fossil
- Lot 0115 — Large Quartz Cluster
- Lot 0116 — Large Amethyst Geode With Stalactites and Large Calcite Crystal
- Lot 0117 — Polished Fluorite Sphere
- Lot 0119 — Polished Malachite and Chrysocolla Specimen
- Lot 0120 — Fern and Other Leaf Fossil Plate
- Lot 0121 — Huge Front Polished Labradorite Freeform
- Lot 0122 — Huge Polished Petrified Wood Slice
- Lot 0126 — Large Botryoidal Malachite Formation
- Lot 0128 — Inlaid Amethyst Side Table
- Lot 0130 — Large Citrine Cluster
- Lot 0131 — Inlaid Rose Quartz Accent Table
- Lot 0133 — Polished Hematoid Quartz Heart
- Lot 0134 — Rare Blue Smoke Quartz Cluster
- Lot 0140 — Rare 15LB Blue Barite Formation
- Lot 0141 — Dark Citrine Cluster
- Lot 0144 — Cubic Pyrite, Quartz and Sphalerite Specimen
- Lot 0145 — Velvety Malachite Formation
- Lot 0147 — Large Barite Crystal Specimen
- Lot 0148 — Quartz Crystal Cluster
- Lot 0150 — Huge Polished Lapis Lazuli Slab
- Lot 0151 — Top Tier Pyrite and Quartz Formation
- Lot 0152 — Inlaid Quartz Side Table
- Lot 0153 — Large Citrine Vug Geode
- Lot 0154 — Golden Healer Quartz Crystal Flame
- Lot 0155 — Large Rare Octahedral Pyrite Formation
- Lot 0156 — Live Edge Labradorite Freeform
- Lot 0157 — Amethyst Cluster with Goethite Inclusions
- Lot 0160 — Citrine Crystal Cluster
- Lot 0161 — Uruguayan Amethyst Cluster
- Lot 0163 — Huge Rare Octahedral Pyrite Formation
- Lot 0165 — Rare Chrysocolla, Hematite and Quartz Egg
- Lot 0167 — Citrine Candelabra
- Lot 0168 — Green Aventurine Obelisk
- Lot 0169 — Quartz Crystal Obelisk With Inclusions
- Lot 0170 — Large Seed Fern Leaf Fossil
- Lot 0172 — Amethyst Geode on Tall Stand
- Lot 0174 — Massive Polished Malachite Formation - MONUMENT
- Lot 0176 — Double-sided Golden Healer Quartz Cluster on Custom Stand
- Lot 0177 — High Grade Amethyst Crystal Cluster
- Lot 0180 — Fluorite and Druzy Obelisk
- Lot 0183 — Large Mahogany Obsidian Freeform
- Lot 0185 — Live Edge Labradorite Freeform
- Lot 0186 — Water-Clear Bermejillo Selenite Formation
- Lot 0188 — Huge Cubic Fluorite Specimen
- Lot 0189 — High Grade Amethyst Crystal Cluster
- Lot 0190 — Sweetwater Mine Calcite Formation
- Lot 0192 — Polished Hematoid Quartz Heart
- Lot 0196 — Barite and Calcite Formation
- Lot 0197 — Cubic Pyrite, Calcite and Sphalerite Specimen
- Lot 0199 — Blue Barite Formation
- Lot 0201 — Trigonia Clam and Rudist Fossil from Austin
- Lot 0202 — Cubic Pyrite and Quartz Plate
- Lot 0203 — Kyanite and Quartz Cluster on Spinning Stand
- Lot 0207 — Uruguayan Amethyst Cluster
- Lot 0208 — Tourmalinated Quartz Point on Stand
- Lot 0210 — Moroccan Jurassic Two Starfish Fossil
- Lot 0211 — Rare Blue Smoke Quartz Needle Cluster
- Lot 0212 — Large Polished Pink Amethyst Slab
- Lot 0216 — Ultra-Rare Vivianite Cornucopia Crystal Formation
- Lot 0217 — High Grade Amethyst Crystal Cluster
- Lot 0218 — Rare Axinite Formation
- Lot 0219 — Large Pink Tourmaline and Quartz Formation
- Lot 0220 — Green River Fish Fossil
- Lot 0221 — Colorful Goethite Formation
- Lot 0223 — Huge Polished Pink Amethyst Slab
- Lot 0227 — High Grade Amethyst and Calcite Crystal Cluster
- Lot 0228 — Megalodon Shark Tooth Fossil
- Lot 0229 — Himalayan Aragonite Stalactite Formation
- Lot 0230 — Polished Lapis Lazuli Freeform
- Lot 0233 — Green Aventurine Flame Point
- Lot 0236 — Two Green River Leaf Fossils
- Lot 0237 — Huge Polished Petrified Wood Slice
- Lot 0240 — Rare Blue Barite Formation
- … and 191 more lots
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