Piedras preciosas

Sin precio de reserva Zafiro - 2.63 ct - Gem Report Antwerp (GRA) - Deep Blue

Sin precio de reserva Azul Topacio - 29.85 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Topacio azul claro

Sin precio de reserva - 1 pcs Verde, Marrón Alejandrita - 0.42 ct - International Gemological Institute (IGI) - CAMBIAR MORADO AMARRONADO

Sin precio de reserva - 1 pcs Azul Piedras preciosas mixtas - 1.00 ct - International Colored Gemstone Association (ICA GemLab) - Hauyne natural

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

Aguamarina - 8.32 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Azul pastel

Sin precio de reserva Espinela - 2.95 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Púrpura profundo y oscuro

Sin precio de reserva Morado, Rosa Amatista - 50.85 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Amatista púrpura rosado

Sin precio de reserva Azul, Morado, Violeta Fluorita - 34.49 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Cambio de color fluorita

Sin precio de reserva - 1 pcs Esmeralda - 1.24 ct - International Gemological Institute (IGI)

Sin precio de reserva Verde Esmeralda - 1.44 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 1 pcs Rojo Granate - 2.70 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 8 pcs Espinela - 5.85 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Rojo-Anaranjado vivo/profundo

Sin precio de reserva Espinela - 3.54 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Deep Blue

Sin precio de reserva - 8 pcs Espinela - 4.80 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Naranja rosado profundo y vivo

Sin precio de reserva - 8 pcs Espinela - 3.56 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Rosado Vivid

Sin precio de reserva Espinela - 2.15 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Cambio de color

2 pcs Verde Peridoto - 16.06 ct - International Colored Gemstone Association (ICA GemLab) - Burma- Pair

Sin precio de reserva - 1 pcs Azul, Violeta Tanzanita - 9.46 ct - International Gemological Institute (IGI)

3 pcs Ópalo - 9.48 ct - Instituto Gemólogico Español (IGE) - Juego de Color Intenso

Azul Zafiro - 1.19 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Blue

6 pcs Morganita - 2.88 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Verde Esmeralda - 0.97 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Granate - 6.02 ct - International Colored Gemstone Association (ICA GemLab) - Spessartine Garnet