77 Pound Uruguayan Amethyst Cluster - MONUMENT
Updated September 1, 2026
| Lot number | 0486 |
| Estimate | $3,000 - $3,500 |
| Opening bid | $1,300 |
| Auction | Fall Rock and Fossil Timed Clearance Auction |
| Date | September 19, 2026 at 1:00 PM EDT |
| Auction house | Fossils & Gemstones of Houston |
| Location | Houston, Texas |
77 pound dark amethyst cluster from Uruguay. 15" x 18" x 7". 77 lbs, 2 oz.
Register & bid on this lot at Bidspirit →
More lots in this auction
- Iron Pyrite in Austin Chalk
- Brachiopods and Bryozoan Fossil Plate
- Huge Polished Labradorite Freeform
- Halite Cluster
- Cubic Pyrite, Chalcopyrite and Sphalerite Specimen
- Large Polished Labradorite Freeform
- Massive Museum Quality Pyrite Formation
- Citrine Cluster
See all lots in Fall Rock and Fossil Timed Clearance Auction →