Gemstones

Rubellite tourmaline in pear shape, Africa

Carat weight:

4'312 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'660 CHF

Blue sapphire, heart cut, Sri Lanka

Carat weight:

1'662 CHF

Cornflower Blue sapphire in oval shape, Madagascar

Carat weight:

26'165 CHF

Cobalt Blue spinel in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'321 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

21'283 CHF

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

Carat weight:

22'966 CHF

Pair of rhodolites in oval shape, Madagascar

Carat weight:

402 CHF

Purple zircon in emerald (octagon) shape, Tanzania

Carat weight:

1'159 CHF

Pair of intense blue sapphires in octagon shape, Sri Lanka (Ceylon)

Carat weight:

43'083 CHF

Royal Blue sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

14'258 CHF

Royal Blue sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

36'955 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'478 CHF

Pair of rhodolites in oval shape, Madagascar

Carat weight:

374 CHF

Pair of rhodolites in cabochon shape, Madagascar

Carat weight:

894 CHF

Rubellite tourmaline in pear shape, Africa

Carat weight:

2'665 CHF

Yellow zircon in heart shape, Tanzania

Carat weight:

1'361 CHF

Purple spinel in cushion shape, Tanzania

Carat weight:

3'693 CHF

Purple garnet in cushion shape, Africa

Carat weight:

1'097 CHF

Pair of royal blue sapphires in cushion shape, Sri Lanka (Ceylon)

Carat weight:

59'677 CHF

Blue sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

13'298 CHF

Pair of pink spinels in oval shape, Tanzania

Carat weight:

980 CHF

Cobalt Blue spinel in oval shape, Tanzania

Carat weight:

12'256 CHF

Color Change sapphire in round shape, Sri Lanka (Ceylon)

Carat weight:

865 CHF