Agate Geode Slice With Druzy Quartz Appraisals

Amethyst Crystal Cluster

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony on Matrix

Botryoidal Chalcedony Specimen

Vintage/Modern Southwest Jewelry Collection (15-piece) with Amber, Agate, Quartz

Natural Drusy Mineral Specimen

Men's Ring with Iridescent Druzy Stone

Still Life with Tulips, Fruit, and Watermelon Slice

Agate Pendant with Blue Gemstone Inlay

Moss Agate or Tree Agate Pendant with Gold-Tone Bale

Sterling Silver Ring with Black Agate and Sculpted Details

Skagen Women's Analog Quartz Watch with Mesh Strap

Quartz Specimen with Iron Staining

Polished Black Obsidian Egg with Butterfly Stand

Citizen Quartz Ladies' Dress Watch with Crystal Bezel

Antiqued Quartz Pocket Watch with Chain

Botryoidal Chalcedony or Agate with Fossil Inclusions

Bulova Quartz Gold-Tone Ladies' Watch with Expansion Band

Timex Quartz Gold-Tone Women's Watch with Expansion Band

Vintage Gruen Quartz Women's Mesh Band Watch with Diamond Bezel

Details Brand Gold-Toned Quartz Hunter Case Pocket Watch with Chain

Hampton Quartz Carriage Clock with Moon Phase

Lime Green Esquire Quartz Watch with Bling Bezel

Cenere Quartz Wristwatch with Multi-Bar Band

Geneva Quartz Bangle Watch with Turquoise Accent

Raw Quartz Mineral Specimen with Iron Staining

Raw Chalcedony or Agate Mineral Specimen with Dendritic Inclusions

Raw Chalcedony with Matrix

Gucci Gold-Tone Quartz Wristwatch with Black Strap

Green Fashion Watch with Rhinestone Bezel

Peugeot Blue Sunburst Dial Quartz Watch with Milanese Mesh Bracelet

Mixed Mineral Specimen with Quartz and Green Mineral

Stuhrling Diver-Style Wristwatch with Orange Bezel

Lupai Quartz Wristwatch with Tan Faux Leather Strap

Citizen Eco-Drive Women's Watch with Stainless Steel Bracelet

Women's Quartz Wristwatch with Expansion Band

Gruen Quartz Gold-Tone Ladies Wristwatch with Textured Band

Milan Gold-Tone Quartz Full Hunter Pocket Watch with Chain

Sarah Coventry Gold-Tone Quartz Wristwatch with Diamond Accent

Ralph Lauren Polo Gold-Tone Watch with Black Dial