Rare Gemstones for Sale

Showing 253–280 of 8239 resultsSorted by latest

• 

  Willemite Calcite Franklinite 1.78 ct

  $36.00
• 

  Campbellite Faceted 16.17 ct

  $250.00
• 

  Magnesio-Ferri-Fluoro-Orneblende 3.86 cts

  $75.00
• 

  Chkalovite-Tugtupite 7.67 ct

  $200.00
• 

  Chromian Lawsonite 0.89 ct

  $20.00
• 

  Calcite 2.95 ct

  $25.00
• 

  Fossil Coral 46.16 ct

  $46.00
• 

  Fossil Coral 56.54 ct

  $56.00
• 

  Fossil Coral 56.54 ct

  $56.00
• 

  Fossil Coral 53.92 ct

  $53.00
• 

  Fossil Coral 60.81 ct

  $66.00
• 

  Fossil Coral 50.63 ct

  $50.00
• 

  Fossil Coral 52.98 ct

  $52.00
• 

  Fossil Coral 60.59 ct

  $60.00
• 

  Fossil Coral 55.54

  $55.00
• 

  Fossil Coral 54.10 ct

  $55.00
• 

  Fossil Coral 46.67 ct

  $46.00
• 

  Fossil Coral 57.86 ct

  $58.00
• 

  Bryozoans 4.80 ct

  $80.00
• 

  Apophyllite 1.03 ct

  $175.00
• 

  Scapolite-Wernerite 11.44 ct

  $100.00
• 

  Purpurite 6.44 ct

  $50.00
• 

  Purpurite 8.24 ct

  $66.00
• 

  Antophyllite 1.47 ct Cushion Cut 9.00 x 5.20 x 4.20 max9947

  $40.00
• 

  Altaite 3.30 ct

  $70.00
• 

  Kammererite 1.36 ct

  $40.00
• 

  Kammererite 1.35 ct Pair

  $40.00
• 

  Kammererite 3.09 ct

  $66.00