Cryptocrystalline Quartz Appraisals

Mixed Mineral Specimen with Quartz and Green Mineral

Peugeot Blue Sunburst Dial Quartz Watch with Milanese Mesh Bracelet

Peugeot Ladies' Crystal Bezel Quartz Wristwatch

Vintage Gold-Toned Quartz Wristwatch with Mesh Bracelet

Sarah Coventry Gold-Tone Quartz Wristwatch with Diamond Accent

Samobor 'Illusions' 24% Lead Crystal Quartz Desk Clock

Gold-Toned Hunter Case Pocket Watch with Quartz Movement

Baume & Mercier Ladies' Gold-Tone Quartz Watch with Multi-Strand Rope Chain Bracelet

Gold-Toned Ladies' Quartz Wristwatch with Damaged Crystal

Geode

Botryoidal Chalcedony Mineral Specimen

Geode

Botryoidal Chalcedony Mineral Specimen

Milan Gold-Tone Quartz Full Hunter Pocket Watch with Chain

Dendritic Agate Mineral Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony on Matrix

Cato Fashion Watch

Botryoidal Chalcedony Specimen

Geode or Vug Specimen

Raw Chalcedony Specimen

Amethyst Crystal Cluster

EBEL Watch

Kate Spade Watch

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony Specimen

Botryoidal Chalcedony or Geode Fragment

Geode Rock

Tory Burch Watch

Botryoidal Chalcedony with Matrix

Timex Electric Day-Date Wristwatch

Amethyst Crystal Cluster

Wenger Chronograph Watch

Xager R-028 Watch

Skagen Women's Watch

Botryoidal Chalcedony Specimen

Geode or Mineral Cluster

Botryoidal Chalcedony Nodule

Caravelle Women's Vintage Wristwatch