Piedras preciosas

Azul Aguamarina - 10.82 ct - Instituto Gemólogico Español (IGE) - Bella color natural

Sin precio de reserva Rosa Zafiro - 1.26 ct - International Colored Gemstone Association (ICA GemLab) - ¡Rosa vibrante!

Sin precio de reserva - 1 pcs Azul Zafiro - 3.00 ct - International Gemological Institute (IGI)

Sin precio de reserva Esmeralda - 1.86 ct - International Gemological Institute (IGI) - Mina menor de petróleo raro de los Urales.

1 pcs Azul Espinela - 1.36 ct - International Colored Gemstone Association (ICA GemLab) - Espinela natural

Sin precio de reserva Berilo - 4.64 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Incoloro

Sin precio de reserva Fluorita - 28.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - azul vivo, verde vivo

Sin precio de reserva - 1 pcs Rosa, Violeta Kunzita - 17.45 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Morado, Rosa Zafiro - 1.00 ct - International Gemological Institute (IGI) - Cambio de color Sapphire U/H

Sin precio de reserva - 2 pcs Crisoberilo - 1.68 ct - International Colored Gemstone Association (ICA GemLab) - Hermosa pareja de ojos de gato #723

Sin precio de reserva - 1 pcs Morado Amatista - 35.13 ct - International Colored Gemstone Association (ICA GemLab) - Amatista morada elegante

1 pcs Verde Esmeralda - 1.65 ct - International Gemological Institute (IGI) - zambiano

Sin precio de reserva - 1 pcs Azul Aguamarina - 3.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Rojo, Rosa Turmalina - 8.61 ct - International Colored Gemstone Association (ICA GemLab) - Rubelita natural

Sin precio de reserva - 1 pcs Azul Aguamarina - 6.78 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 1 pcs Amarillo Zafiro - 1.98 ct - International Colored Gemstone Association (ICA GemLab) - Sin calor

Sin precio de reserva - 1 pcs Verde Esmeralda - 1.37 ct - International Colored Gemstone Association (ICA GemLab) - Esmeralda increíble #629

1 pcs Amarillo Esfena - 23.82 ct - International Colored Gemstone Association (ICA GemLab)

Azul, Violeta Tanzanita - 1.06 ct - International Gemological Institute (IGI)

1 pcs Azul Zafiro - 1.14 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva Aguamarina - 5.60 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Azul muy claro

Sin precio de reserva Azul Aguamarina - 3.94 ct - International Gemological Institute (IGI)

Sin precio de reserva Rojo, Rosa Turmalina - 14.28 ct - International Colored Gemstone Association (ICA GemLab) - Rubelita natural

Naranja Esfalerita - 19.22 ct - Gemological Institute of America (GIA)