Piedras preciosas

Sin precio de reserva Azul, Verde Zafiro - 1.71 ct - International Gemological Institute (IGI) - {8 x 6 mm} Parti Color

Sin precio de reserva - 1 pcs Verde, Azul Zafiro - 2.58 ct - International Colored Gemstone Association (ICA GemLab) - Hermoso zafiro #821

Sin precio de reserva - 1 pcs Azul, Amarillo Zafiro - 1.23 ct - International Colored Gemstone Association (ICA GemLab) - Zafiro bicolor raro

Sin precio de reserva Esmeralda - 1.68 ct - International Gemological Institute (IGI) - Afganistán (Panjsír)

Sin precio de reserva - 1 pcs Rosa, Rojo Rubí - 1.21 ct - International Colored Gemstone Association (ICA GemLab) - Rubí natural calentado - ICA

Sin precio de reserva Verde Esmeralda - 1.02 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Rojo Rubí - 10.17 ct - Bellerophon Gemlab - BURMA NO HEAT RUBY

1 pcs Azul Zafiro - 3.09 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Sin calentar

Azul Zafiro - 3.55 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Azul Zafiro - 1.58 ct - International Colored Gemstone Association (ICA GemLab) - Deep-Blue-Teal-Prestige

1 pcs Azul Zafiro - 1.00 ct - International Gemological Institute (IGI) - Zafiro azul sin tratamiento

1 pcs Azul Zafiro - 1.24 ct - International Gemological Institute (IGI)

Azul Zafiro - 1.92 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Azul vibrante

Zafiro - 1.00 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Rojo Espinela - 7.92 ct - Lotus Gemology - Vietnam - Rojo intenso

Sin precio de reserva - 1 pcs Azul Aguamarina - 14.89 ct - International Gemological Institute (IGI) - aguamarina verdosa-azulada

Rosa Zafiro - 1.43 ct - Lotus Gemology - Cashemire-Unheated

1 pcs Rosa, Verde, Marrón Zafiro - 1.11 ct - International Gemological Institute (IGI) - Color Change Sapphire

1 pcs Azul Zafiro - 3.06 ct - Gemological Institute of America (GIA)

1 pcs Morado, Rosa Zafiro - 1.60 ct - International Gemological Institute (IGI) - Zafiro púrpura rosado

Sin precio de reserva - 1 pcs Azul Aguamarina - 18.93 ct - International Gemological Institute (IGI) - Aguamarina natural

Sin precio de reserva - 1 pcs Amarillo Zafiro - 1.12 ct - International Colored Gemstone Association (ICA GemLab) - Natural Find Amarillo Vivo

Sin precio de reserva Rubí - 1.52 ct - International Colored Gemstone Association (ICA GemLab) - Sangre de Paloma - Sin picante

Sin precio de reserva - 15 pcs Rosa Zafiro - 2.07 ct - Antwerp Laboratory for Gemstone Testing (ALGT)