Piedras preciosas

Sin precio de reserva - 1 pcs Naranja, Rojo Zircón - 3.84 ct - International Colored Gemstone Association (ICA GemLab)

Violeta Espinela - 3.06 ct - Bellerophon Gemlab

10 pcs Ópalo - 5.98 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Esmeralda - 4.48 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Azul Topacio - 15.14 ct - International Colored Gemstone Association (ICA GemLab) - Super blue topaz #1049

Sin precio de reserva - 1 pcs Azul, Violeta Tanzanita - 2.23 ct - International Colored Gemstone Association (ICA GemLab) - FLAWLES ASOMBROSA TANZANITE

Sin precio de reserva - 1 pcs Azul Topacio - 28.99 ct - International Colored Gemstone Association (ICA GemLab) - ¡Azul Suizo!

Sin precio de reserva - 1 pcs Verde, Morado Alejandrita - 1.72 ct - International Gemological Institute (IGI) - Cambio de color completo

1 pcs Azul Zafiro - 1.86 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Azul Aguamarina, Berilo - 13.05 ct - International Colored Gemstone Association (ICA GemLab)

3 pcs Tanzanita - 4.16 ct - Instituto Gemólogico Español (IGE)

Sin precio de reserva - 1 pcs Azul Topacio - 22.87 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Turmalina - 3.73 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Aguamarina - 7.65 ct - Instituto Gemólogico Español (IGE) - Sin Tratamientos

Gris Ópalo - 20.26 ct - International Gemological Institute (IGI)

Aguamarina - 3.26 ct - Instituto Gemólogico Español (IGE) - Sin Tratamientos

1 pcs Azul Topacio - 101.15 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 1 pcs Naranja Citrino - 20.01 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Alta calidad de color

1 pcs Verde Tsavorita - 3.02 ct - International Colored Gemstone Association (ICA GemLab) - Hermosa pieza n.º 761

Verde Zafiro - 2.05 ct - International Gemological Institute (IGI)

Sin precio de reserva - 2 pcs Azul, Morado Tanzanita - 1.69 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Tanzanita azul violeta

Sin precio de reserva - 1 pcs Verde Alejandrita - 0.48 ct - International Colored Gemstone Association (ICA GemLab) - EFECTO ROSA PÚRPURA

1 pcs Violeta Tanzanita - 6.63 ct - International Gemological Institute (IGI)

Tanzanita - 2.06 ct - Antwerp Laboratory for Gemstone Testing (ALGT)