Pietre preziose

1 pcs Verde Smeraldo - 7.01 ct - International Gemological Institute (IGI) - Il miglior smeraldo dello Zambia

1 pcs Verde Smeraldo - 2.39 ct - International Gemological Institute (IGI) - Senza riserva

Senza prezzo di riserva Smeraldo - 2.45 ct - International Gemological Institute (IGI) - Piccolo giacimento petrolifero—miniera rara degli Urali

1 pcs Zaffiro - 5.72 ct - International Gemological Institute (IGI) - Deep Blue

1 pcs Verde Smeraldo - 2.86 ct - Gemresearch Swiss Lab (GRS)

1 pcs Blu Zaffiro - 3.18 ct - Gemological Institute of America (GIA) - Sri Lanka

1 pcs Bicolore Zaffiro - 5.28 ct - Lotus Gemology - BICOLOR

1 pcs Verde, Giallo Alessandrite - 3.12 ct - International Gemological Institute (IGI)

Verde Smeraldo - 4.99 ct - Lotus Gemology - INTENSE GREEN - MINOR OIL

1 pcs Blu Zaffiro - 2.17 ct - Gemological Institute of America (GIA) - Nessun calore

1 pcs Arancione, Rosa Zaffiro padparadscha - 1.13 ct - Gemological Institute of America (GIA)

1 pcs Verde Smeraldo - 6.72 ct - International Gemological Institute (IGI)

Rubino - 2.95 ct - Lotus Gemology - No Heat - Rubino Intenso

1 pcs Smeraldo - 2.42 ct - International Gemological Institute (IGI)

Blu Tormalina - 7.09 ct - International Gemological Institute (IGI) - Coppia di indicolite - rara

1 pcs Verde, Blu Acquamarina - 57.90 ct - Gemological Institute of America (GIA) - Blu Laguna

1 pcs Blu Zaffiro - 5.07 ct - Gemological Institute of America (GIA)

1 pcs Blu Acquamarina - 15.73 ct - International Gemological Institute (IGI) - Eccellente lucentezza e colore

Rosso Rubino - 3.09 ct - Gemresearch Swiss Lab (GRS) - Mozambico

Spinello - 5.68 ct - Gemresearch Swiss Lab (GRS)

1 pcs Blu Zaffiro - 2.94 ct - Lotus Gemology - BLU/SRI LANKA

1 pcs Rosa, Arancione Zaffiro padparadscha - 1.03 ct - Gemresearch Swiss Lab (GRS) - Padparadscha Sapphire

1 pcs Verde Smeraldo - 1.56 ct - International Gemological Institute (IGI) - smeraldo colombiano

1 pcs Verde Smeraldo - 5.06 ct - International Gemological Institute (IGI)