None

Aquamarine in cushion shape, Madagascar

Carat weight:

3'141 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

3'024 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

2'371 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

1'959 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

3'262 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

2'561 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

4'588 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

4'509 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

3'014 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

1'368 CHF

Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

24'117 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

3'256 CHF

Brown zircon in cushion shape, Tanzania

Carat weight:

1'399 CHF

Brown zircon in cushion shape, Tanzania

Carat weight:

1'489 CHF

Brown zircon in cushion shape, Tanzania

Carat weight:

1'528 CHF

Cobalt Blue spinel in cushion shape, Tanzania

Carat weight:

4'667 CHF

Cobalt Blue spinel in cushion shape, Tanzania

Carat weight:

94'373 CHF

Cornflower Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

23'837 CHF

Cornflower Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

51'268 CHF

Cornflower Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

30'257 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

21'283 CHF

Garnet in cushion shape, Tanzania

Carat weight:

920 CHF

Garnet rhodolite in cushion shape, Madagascar

Carat weight:

578 CHF

Garnet rhodolite in cushion shape, Madagascar

Carat weight:

3'112 CHF