Piedras preciosas

1 pcs Blanco, Multicolor Ópalo - 7.85 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Azul Aguamarina - 6.12 ct - Gemological Science International (GSI)

Sin precio de reserva Azul Aguamarina - 6.38 ct - Gemological Science International (GSI)

Sin precio de reserva Azul Aguamarina - 5.46 ct - Gemological Science International (GSI)

Sin precio de reserva - 1 pcs Rosa, Violeta Zafiro - 2.14 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 1 pcs Tanzanita - 8.95 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Verde Zafiro - 1.06 ct - International Gemological Institute (IGI) - Gema sin calentar

1 pcs Violeta, Azul Tanzanita - 4.18 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 1 pcs Tanzanita - 8.11 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 1 pcs Rosa Kunzita - 20.99 ct - International Colored Gemstone Association (ICA GemLab) - Espodumeno natural de primera

Sin precio de reserva - 1 pcs Verde Esmeralda - 12.92 ct - Gemological Science International (GSI) - Esmeralda de Zambia

Sin precio de reserva Esmeralda - 3.00 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Verde Internet (azulado)

Azul Zafiro - 1.02 ct - International Colored Gemstone Association (ICA GemLab) - Sin calor

Sin precio de reserva - 1 pcs Ametrino - 71.53 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Azul Zafiro - 1.45 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 21 pcs Tanzanita - 9.72 ct - Gem Report Antwerp (GRA) - Azul violáceo/Violeta

Sin precio de reserva - 1 pcs Violeta, Azul Tanzanita - 1.30 ct - International Colored Gemstone Association (ICA GemLab) - TANZANITA NATURAL

Sin precio de reserva - 1 pcs Tsavorita - 1.36 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Turmalina - 4.51 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Azul, Verde Turmalina - 11.58 ct - International Gemological Institute (IGI)

Amarillo Heliodoro - 23.14 ct - International Gemological Institute (IGI)

Bicolor, Verde, Amarillo, Naranja, Rosa Turmalina - 3.85 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Blanco, Multicolor Ópalo - 20.18 ct - Gem Report Antwerp (GRA)

Sin precio de reserva - 1 pcs Verde, Amarillo Peridoto - 5.45 ct - International Colored Gemstone Association (ICA GemLab)