World Class Gemstones

Showing 1–40 of 53 results

• NEW

  Astrophyllite アストロフィライト 251.47 ct Giant Oval Cut Gem 60.78 x 51.02 x 11.36 mm World Class max8916

  $720.00
• NEW

  Giant Gem Calcite 121.30 ct Round Cut 30.40 x 23.50 mm the Cutter ”Sandri’ Italy Kazakhstan Republic max8682

  $940.00
• NEW

  Danburite Mexico ダンビュライト メキシコ 12.93 ct Fancy Cut 16.20 x 12.80 x 9.10 ct World Class max8596

  $530.00
• NEW

  Amethyst with Cristobalite Superb Amethyst Color 8.89 ct Cushion Cut 13.00 x 11.90 x 8.00 mm Brazil max2829

  $525.00
• NEW

  Green Fluorite 17.36 Trillion Cut 16.20 x 16.10 mm Belgium max1937

  $260.00
• 

  Cuprite 14.95 ct Trillion Cut 20.00 x 20.00 mm max1917

  $224.00
• NEW

  Cavansite 6.47 ct Trillion Cut 14.80 x 14.80 mm India max1800

  $647.00
• NEW

  Cavansite 5.14 ct Fancy Cut 16.10 x 11.40 x 7.70 mm max1558

  $500.00
• NEW

  Red Manganotantalite= Tantalite (Mn) 6.21 ct Cushion Cut 11.28 x 8.50 Afghanistan max1114

  $660.00
• NEW

  Kabamba Fossil Stromatolite Collenia 134.70cts Age 600 m.y Trillion Cut 46.06 x 45.17 x 10.17 mm Madagascar H6-6.5 max799

  $210.00
• NEW

  Quartz with Brookite 55.00 ct Cushion Cut 30.00 x 21.00 mm Brazil max260

  $760.00
• NEW

  Aztec Lace Agate 12.90 ct Double Sided Fancy Cut 23.50 x 13.60 x 4.90 mm w589

  $210.00
• NEW

  Quartz with Anhydrite 9.29 ct Octagon Cut 11.10 x 8.00 mm w379

  $187.00
• NEW

  Fossil Pine Cone Araucaria Mirabilis 7.29 ct Fancy Cut 19.00 x 13.40 x 7.50 mm w377

  $210.00
• NEW

  Fossil Pine Cone Araucaria Mirabilis 7.07 ct Fancy Cut 17.00 x 13.00 x 8.10 mm w376

  $205.00
• 

  Quartz with Clinochlorite 17.42ct Octagon Cut 18.50 x 13.00 mm w369

  $375.00
• NEW

  Gem Citrine Quartz with Hollandite 23.50 ct-with-star-burst Cushion Cut 19.50 x 16.40 x 10.00 Brazil w223

  $1,420.00
• NEW

  Libyan Desert Tektite 72.36 ct 32.70 x 24.30 x 18.70 mm Museum Quality Labya max2007

  $900.00
• NEW

  Proustite 1.46cts Octagon Cut Rare Red Gemstone From Keith Mitchell Collection Chile H2.5 Y5835 Faceted Loose Gem Stone Collector Gemology

  $1,300.00
• 

  Brookite in Quartz 28.87 ct Trillion Cut 20.50 x 20.50 x15.10 mm y100326

  $335.00
• 

  Microlite in Topaz Kite shape weight 4.18 ct Perfect Crystal 14.50 x 7.30 x 5.60 mm y100321

  $310.00
• 

  Byssolite in Quartz 6.516 ct New Find 14.80 x 10.82 x 7.56 mm Afghanistan y100264

  $290.00
• NEW

  Actinolite with Apatite 5.096 ct Oval Cut 14.02 x 9.97 x 5.54 mm Pakistan z789

  $185.00
• 

  Tanznian Grossular Garnet 1.82 ct Superb Master Cutting 6.70 x 6.70 x 5.30 mm Y100101

  $325.00
• 

  Aquamaine with Hessonite Garnet with Biotite and Columbite 9.706 CT Double Sides Apx 15.00 x 12.00 mm Pakistan Super Rare World Class y100001

  $795.00
• 

  Bixbyite 16.02 ct One of The Largest stone in the world13.20 x 13.00 x 8.00 mm y99931b

  $633.00
• 

  Anatase 6.40 ct Museum Size Cushion 12.80 x 8.73 x 6.40 mm Pakistan Super Rare y99978

  $688.00
• 

  Sorensenite 0.92 ct. 8 Sided Cup super rare 6.80 x 6.40 x 4.00 mm Greenland y99777 wold class

  $103.60
• 

  Gaylussite 4.10 ct. Cushion Cut 21.50 x 7.90 x 5.00 mm.world Class y99215

  $763.00
• 

  Pallasite Peridot 0.19 ct. Square Cut 3.19 x 3.06 x 2.35 mm y98445

  $1,003.00
• 

  Gem Green Andalusite 0.725cts Round Cut 5.6mm H7-7.5 Brazil Y12015 From Keith Mitchell Collection

  $313.00
• 

  Stibnite 4.55cts Cushion Cut 10.40 x 8.40mm H2 Y11066 China

  $308.00
• 

  Gem Green Demantoid Garnet 0.234cts Trillion Cut 3.77 x 3.67mm H 7-7.5 Pakistan T120

  $188.00
• 

  Aquamarine with Diopside Crystal 16.052 ct Trillion Cut 19.16 x 19.09mm Pakistan H7.5 T12216

  $613.00
• 

  Bixbyite 11.42cts Oval Cut 13.70 x 10.60 x 7.89 mm H6-6.5 Utah, USA Y9354

  $412.00
• 

  Pyroxmangite 1.859cts Fancy Cut 10.60 x 7.40mm H5.5-6 y9157 Super Rare

  $760.00
• 

  Vayrynenite 1.47cts Oval Cut 7.20 x 5.50mm Pakistan H5 y9500

  $2,013.00
• 

  Bi Color Zircon 5.464cts Red/Orange Round Cut 10.40mm Pakistan T1806

  $563.00
• 

  Pollucite 19.176ts Round Portuguese Cut 17.50mm H6.5 Mawi, Nuristan Province, Afghanistan Y0273

  $1,513.00
• 

  Grandidierite 10.51cts Trillion Cut 14.50 x 14.50mm Madagascar T1609

  $713.00