Piedras preciosas

Sin precio de reserva Azul Aguamarina - 4.45 ct - International Gemological Institute (IGI)

Sin precio de reserva Azul Aguamarina - 6.22 ct - International Gemological Institute (IGI)

Sin precio de reserva Ópalo de fuego - 4.26 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva - 1 pcs Verde, Amarillo Turmalina - 2.08 ct - International Colored Gemstone Association (ICA GemLab) - Encantadora Paraíba #1188

Rosa, Violeta Turmalina - 5.98 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Sin precio de reserva Kunzita - 6.39 ct - International Gemological Institute (IGI)

Rosa, Violeta Espodumena - 39.07 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Turmalina de Paraíba - 8.27 ct - International Gemological Institute (IGI)

Sin precio de reserva - 1 pcs Azul, Verde Turmalina de Paraíba - 1.41 ct - International Colored Gemstone Association (ICA GemLab) - Mozambique Paraíba

Sin precio de reserva Azul Aguamarina - 6.18 ct - International Gemological Institute (IGI)

1 pcs Tanzanita - 3.13 ct - International Gemological Institute (IGI) - LOOP CLEAN TZ

1 pcs Tanzanita - 2.82 ct - International Gemological Institute (IGI)

Sin precio de reserva Berilo - 98.89 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Berilo incoloro Goshenita

Sin precio de reserva - 1 pcs Verde, Azul Berilo - 6.58 ct - International Colored Gemstone Association (ICA GemLab) - Maxixe trasero #1199

Sin precio de reserva Zafiro - 1.04 ct - International Gemological Institute (IGI) - Gema sin calentar

Sin precio de reserva Tanzanita - 3.41 ct - Gem Report Antwerp (GRA) - Azul violáceo

1 pcs Tanzanita - 5.67 ct - International Gemological Institute (IGI) - VIVID AAA+ TZ

Sin precio de reserva Topacio - 23.86 ct - Gem Report Antwerp (GRA) - Intenso azul 'Swiss'

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

Sin precio de reserva Verde Zafiro - 1.55 ct - International Gemological Institute (IGI) - Sin calentar - Madagascar

Sin precio de reserva - 1 pcs Verde, Bicolor Zafiro - 1.17 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - SIN CALOR BICOLOR

Sin precio de reserva - 1 pcs Bicolor Zafiro - 1.05 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - BICOLOR

Sin precio de reserva Azul Zafiro - 1.57 ct - International Gemological Institute (IGI) - Un Heated-Madagascar

Sin precio de reserva Zafiro - 1.03 ct - International Gemological Institute (IGI)