Natural Stone Specimen Appraisals

Polished Agate or Chalcedony Stone

Natural Stone with Distinct Stripe

Natural Mineral Specimen with Translucent Stone

Polished Natural Mineral Specimen (Amber/Brown/White Banded)

Large Polished Carnelian or Agate Specimen

Chert (Flint) Specimen with Inclusion

Tumbled Stone

Natural Stone Artifact

Rough Agate/Chalcedony Specimen

Banded Agate Specimen

Basalt Pebble

Heart-Shaped Rock

Raw Carnelian Agate Specimen

Rustic Stone Artifact

Rough Natural Stone

Unidentified Stone

Weathered Stone Concretion / Geode Fragment

Polished Orbicular Jasper Stone

Rough Agate or Chalcedony Specimen

Tumbled Blue Lace Agate Specimen

Rough Agate or Jasper Specimen

Dendritic Agate Mineral Specimen

Polished Agate Geode Half

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Naturally Formed "Sneaker" Stone

Rhyolite (Poppy Jasper Type) Mineral Specimen

Botryoidal Chalcedony with Matrix

Banded Natural Specimen

Flower Agate Polished Stone

Terahertz Raw Stone

Large Raw Moss Agate Specimen

Irregularly Shaped Pale Stone Geofact

Raw Chalcedony with Matrix

Weathered Rock with Lichen Growth

Chalcedony Nodule with Inclusions

Rough Red Jasper Mineral Specimen

Antique Stone Egg

Uncut Agate

River Rock/Pebble

Agate Nodule