Piedras preciosas

Sin precio de reserva - 1 pcs Azul, Violeta Tanzanita - 6.35 ct - International Gemological Institute (IGI)

2 pcs Verde Esmeralda - 4.88 ct - International Colored Gemstone Association (ICA GemLab)

3 pcs Ópalo - 7.54 ct - Instituto Gemólogico Español (IGE) - Juego de Color Intenso

3 pcs Azul Tanzanita - 2.22 ct - Instituto Gemólogico Español (IGE)

Zafiro - 1.55 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Sin Tratamiento Térmico

Sin precio de reserva - 9 pcs Espinela - 5.59 ct - Gem Report Antwerp (GRA) - rosa claro (Birmania)

Azul, Violeta Tanzanita - 1.28 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Azul Zafiro - 1,25 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - SIN CALOR

1 pcs Rosa Espinela - 4.74 ct - International Gemological Institute (IGI) - Rubellite

Sin precio de reserva Zafiro - 2.19 ct - Gem Report Antwerp (GRA) - Azul oscuro

2 pcs Tsavorita - 1.53 ct - International Colored Gemstone Association (ICA GemLab)

7 pcs Esmeralda - 3.17 ct - International Colored Gemstone Association (ICA GemLab) - Minor Oil

Sin precio de reserva Amatista - 23.00 ct - Gem Report Antwerp (GRA) - Púrpura intenso

3 pcs Zafiro - 2.01 ct - Instituto Gemólogico Español (IGE) - Sin Tratamiento Térmico

Sin precio de reserva - 9 pcs Espinela - 5.44 ct - Gem Report Antwerp (GRA) - gris azulado/verdoso

1 pcs Rosa Espinela - 2.83 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Verde Peridoto - 5.17 ct - International Gemological Institute (IGI) - NATURAL PERIDOIT

1 pcs Azul Zafiro - 4.37 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Zafiro - 1.95 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Sin Tratamiento Térmico

Rosa Zafiro - 2.26 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - SIN CALOR

Aguamarina - 4.82 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Azul Zafiro - 1.84 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Zafiro - 1.09 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Topacio - 55.62 ct - Gem Report Antwerp (GRA) - Azul 'Swiss'