Non certificato

Alessandrite con cambio di colore, taglio ovale, Tanzania

Carat weight:

3'376 CHF

Chrysoberyl in cushion shape, Africa

Carat weight:

5'388 CHF

Chrysoberyl in cushion shape, Sri Lanka (Ceylon)

Carat weight:

523 CHF

Chrysoberyl in cushion shape, Sri Lanka (Ceylon)

Carat weight:

511 CHF

Chrysoberyl in oval shape, Sri Lanka (Ceylon)

Carat weight:

5'701 CHF

Color Change alexandrite in cushion shape, Brazil

Carat weight:

47'940 CHF

Color Change zircon in cushion shape, Tanzania

Carat weight:

2'012 CHF

Crisoberillo cuscino, Sri Lanka

Carat weight:

502 CHF

Crisoberillo cuscino, Sri Lanka

Carat weight:

518 CHF

Crisoberillo cuscino, Sri Lanka

Carat weight:

506 CHF

Crisoberillo di forma cuscino, Sri Lanka

Carat weight:

1'275 CHF

Crisoberillo di forma ovale, Sri Lanka

Carat weight:

971 CHF

Crisoberillo giallo-verde, forma ovale, Sri Lanka

Carat weight:

702 CHF

Crisoberillo vanadifero, forma cuscino, Sri Lanka

Carat weight:

1'398 CHF

Crisoberillo vanadifero, forma ovale, Sri Lanka

Carat weight:

4'926 CHF

Crisoberillo vanadifero, taglio radiant, Sri Lanka

Carat weight:

1'404 CHF

Forma di cuscino rosso rubino rosa, Mozambico

Carat weight:

1'558 CHF

Garnet in oval shape, Africa

Carat weight:

1'720 CHF

Garnet tsavarite garnet in cushion shape, Africa

Carat weight:

3'218 CHF

Granato di forma cuscino, Africa

Carat weight:

701 CHF

Granato grossularia di forma ovale, Tanzania

Carat weight:

3'574 CHF

Granato rodolite ovale, Madagascar

Carat weight:

365 CHF

Granato rodolite ovale, Tanzania

Carat weight:

2'161 CHF

Granato rodolite, forma cuscino, Madagascar

Carat weight:

306 CHF