Piedras preciosas

Sin precio de reserva Esmeralda - 1.87 ct - International Colored Gemstone Association (ICA GemLab) - Rich Green

Sin precio de reserva Verde Esmeralda - 2.24 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Verde Esmeralda - 5.80 ct - Lotus Gemology - ZAMBIA ESMERALDA VERDE INTENSO

Sin precio de reserva Azul, Verde Zafiro - 4.90 ct - International Colored Gemstone Association (ICA GemLab) - No Heat Parti Sapphire

Sin precio de reserva - 1 pcs Verde Esmeralda - 1.50 ct - International Colored Gemstone Association (ICA GemLab) - ¡Menor!

Sin precio de reserva Verde, Amarillo, Rosa, Naranja Zafiro - 2.54 ct - International Colored Gemstone Association (ICA GemLab) - Color Change Sapphire

Sin precio de reserva - 1 pcs Verde Esmeralda - 7.15 ct - International Colored Gemstone Association (ICA GemLab)

Sin precio de reserva - 1 pcs Verde Esmeralda - 3.81 ct - International Gemological Institute (IGI) - Esmeralda natural

Sin precio de reserva Azul, Verde Zafiro - 1.33 ct - International Colored Gemstone Association (ICA GemLab) - Zafiro azul verdoso

Sin precio de reserva Verde Esmeralda - 2.25 ct - International Colored Gemstone Association (ICA GemLab) - esmeralda verde natural

Sin precio de reserva Azul Zafiro - 4.01 ct - Guild Gem Laboratory - Intense Blue

Sin precio de reserva Verde Esmeralda - 3.50 ct - International Colored Gemstone Association (ICA GemLab) - Gema transparente de calidad

Sin precio de reserva - 1 pcs Verde Esmeralda - 2.32 ct - International Gemological Institute (IGI) - Esmeralda natural

Sin precio de reserva - 1 pcs Azul, Bicolor, Amarillo Zafiro - 1.09 ct - International Gemological Institute (IGI) - Zafiro bicolor

Sin precio de reserva - 1 pcs Azul Zafiro - 2.04 ct - International Colored Gemstone Association (ICA GemLab) - Zafiro Azul

Sin precio de reserva - 1 pcs Marrón, Naranja Zafiro - 4.10 ct - Bellerophon Gemlab - MADAGASCAR SAPPHIRE

Sin precio de reserva - 1 pcs Azul Zafiro - 7.52 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Azul Zafiro - 3.02 ct - International Gemological Institute (IGI) - Zafiro natural

Sin precio de reserva Verde Esmeralda - 4.88 ct - International Gemological Institute (IGI) - Zambia

Sin precio de reserva - 1 pcs Azul Zafiro - 1.25 ct - International Gemological Institute (IGI) - Zafiro Azul

Sin precio de reserva - 1 pcs Verde, Azul Zafiro - 1.58 ct - International Gemological Institute (IGI) - zafiro natural

Sin precio de reserva - 1 pcs Verde Esmeralda - 1.32 ct - International Gemological Institute (IGI) - ¡Lustre superior!

Sin precio de reserva - 1 pcs Verde Esmeralda - 1.09 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Azul Zafiro - 1.04 ct - International Gemological Institute (IGI) - Zafiro Azul