Piedras preciosas

Sin precio de reserva Tanzanita - 4.03 ct - Gem Report Antwerp (GRA) - azul violáceo

Sin precio de reserva - 1 pcs Amarillo Turmalina - 2.18 ct - International Gemological Institute (IGI)

Sin precio de reserva Aguamarina - 2.52 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Tanzanita - 4.79 ct - Gem Report Antwerp (GRA) - azul violáceo

Morado, Rosa Turmalina - 6.90 ct - International Gemological Institute (IGI) - IGI Seal Pack

Sin precio de reserva Tanzanita - 4.21 ct - Gem Report Antwerp (GRA) - azul violáceo

Sin precio de reserva Berilo - 3.56 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 1 pcs Azul, Verde Turmalina de Paraíba - 1.28 ct - International Colored Gemstone Association (ICA GemLab) - Deslumbrante Paraíba

Turmalina de Paraíba - 8.27 ct - International Gemological Institute (IGI)

Sin precio de reserva - 2 pcs Azul Zircón - 2.91 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Tanzanita - 49.39 ct - International Gemological Institute (IGI)

1 pcs Verde, Rosa Diásporo - 17.77 ct - Gemological Institute of America (GIA) - Zultanita que cambia de color

Sin precio de reserva - 1 pcs Azul Turmalina - 1.01 ct - International Gemological Institute (IGI) - Indicolita azul

Sin precio de reserva - 2 pcs Azul Zircón - 3.35 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Espinela - 1.70 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Cambio de color

Sin precio de reserva - 2 pcs Azul Zircón - 3.90 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Morado Amatista - 27.67 ct - GEM-TECH Istituto Gemmologico - 917295

1 pcs Rosa, Morado Kunzita - 74.60 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Naranja, Rojo Ópalo de fuego - 69.70 ct - Asian Institute of Gemological Sciences (AIGS) - Opalo de Fuego Mexicano Vibrante

1 pcs Azul, Verde Aguamarina - 24.13 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 1 pcs Rosa, Naranja Espinela - 1.24 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 2 pcs Morado Amatista - 18.30 ct - International Colored Gemstone Association (ICA GemLab) - ¡Par a juego!

1 pcs Turmalina de Paraíba - 8.83 ct - Asian Institute of Gemological Sciences (AIGS) - 8,83 ct Paraíba

Sin precio de reserva - 1 pcs Amarillo, Marrón, Verde Esfena - 1.19 ct - International Gemological Institute (IGI)