Our Collection of Rare Gemstones

Showing 3977–4004 of 8692 results

• 

  Libyan Desert Tektite 5.05 ct. Fancy Cut 12.00 x 12.00 mm max6089

  $80.00
• 

  Libyan Desert Tektite 59.50 ct Round Cut

  $660.00
• 

  Libyan Desert Tektite 72.36 ct

  $720.00
• 

  Libyan Desert Tektite 8.08 ct Trillion Cut 15.00 x 15.00 mm max4910

  $96.00
• 

  Libyan Desert Tektite 9.30 ct Fancy Long Octagon 15.00 x 15.00 X 10.30 mm max6088

  $100.00
• 

  Libyan Desert Tektite with Cristobalite 6.82 ct Cushion Cut 17.50 x 9.50 mm max2885b

  $95.00
• 

  libyan Glass Tektite 4.30 ct 8 Sided Cut 11.50 x 11.50 x 7.43 mm Libya max6574

  $95.00
• 

  Liddicoatite Tourmaline 2.60 ct

  $44.00
• 

  Linde Star リンデ・スター 2.29 ct Round Shape 9.42 mm max8532

  $12.00
• 

  Linde Star リンデ・スター 3.23 ct Round Shape 9.29 mm max8533

  $15.00
• 

  Linde Star リンデ・スター 3.85 ct Round Shape 9.42 mm max8531

  $20.00
• 

  Lithiophilite + Pyrolusite 19.56 ct Oval Cabochon Collection (B) 20.83 x 14.36 x 6.94 mm max7494

  $40.00
• 

  Lithiophilite 1.80 ct Other Cuts 10.00 x 6.00 x 3.50 mm y837

  $36.00
• 

  Lithiophilite 4.35 ct Fancy Cut 16.70 x 10.00 x 5.20 mm y838

  $98.00
• 

  Lithiophilite 5.00 ct Cushion Cut 14.00x 9.20 x 4.10 mm y839

  $110.00
• 

  Lithiophilite 5.03 ct Oct Cut 15.00 x 8.90 x 4.80 mm y841

  $110.00
• 

  Lithiophilite 5.03 ct Trillion Cut 12.60 x 12.40 x 5.20 mm y840

  $110.00
• 

  Lithium Silicate 1.21 ct

  $28.00
• 

  Lithium Silicate 1.98 ct

  $40.00
• 

  Lithium Silicate 2.11 ct

  $45.00
• 

  Lithium Silicate 2.12 ct

  $40.00
• 

  Lithium Silicate 3.56 ct

  $66.00
• 

  Lithium Silicate 4.37 ct 

  $88.00
• 

  Lithium Silicate 5.22 ct

  $114.00
• 

  Lithium Silicate 5.29 ct

  $100.00
• 

  Lizard stone 10.71 ct Fancy Cabochon 30.70 x 16.54 x 4.27 mm max632

  $22.00
• 

  Lizard Stone 11.63 ct Fancy Cabochon 29.28 x 14.86 x 3.95 mm max633

  $22.00
• 

  Lizard stone 12.50 ct Fancy Cabochon 29.28 x 14.76 x 3.95 mm max634

  $22.00