None

Red ruby, heart cut, Burma

Carat weight:

5'215 CHF

Red ruby, oval cut, Burma

Carat weight:

39'974 CHF

Red ruby, oval cut, Burma

Carat weight:

5'969 CHF

Red ruby, oval cut, Mozambique

Carat weight:

26'519 CHF

Red ruby, round cut, Mozambique

Carat weight:

1'283 CHF

Red spinel in oval shape, Tanzania

Carat weight:

10'737 CHF

Red tsavorite, oval cut, Burma

Carat weight:

3'904 CHF

Rhodolite in oval shape, Madagascar

Carat weight:

2'600 CHF

Rhodolite in radiant shape, Madagascar

Carat weight:

2'280 CHF

Rubellite tourmaline in oval shape, Africa

Carat weight:

4'801 CHF

Rubellite tourmaline in pear shape, Africa

Carat weight:

4'518 CHF

Rubellite tourmaline in pear shape, Africa

Carat weight:

4'844 CHF

Rubellite tourmaline in round shape, Nigeria

Carat weight:

13'726 CHF

Spinel in cushion shape, Tanzania

Carat weight:

3'584 CHF

Spinel in cushion shape, Tanzania

Carat weight:

2'315 CHF

Spinel in cushion shape, Tanzania

Carat weight:

1'549 CHF

Spinel in cushion shape, Vietnam

Carat weight:

6'972 CHF

Spinel in oval shape, Vietnam

Carat weight:

3'051 CHF

Teal sapphire in cushion shape, Tanzania

Carat weight:

25'395 CHF

Teal sapphire in cushion shape, Tanzania

Carat weight:

4'546 CHF

Teal sapphire in pear shape, Sri Lanka (Ceylon)

Carat weight:

1'493 CHF

Teal sapphire, octagon cut, Madagascar

Carat weight:

8'163 CHF

Teal sapphire, octagon cut, Madagascar

Carat weight:

867 CHF

Vanadium bearing chrysoberyl in cushion shape, Sri Lanka (Ceylon)

Carat weight:

1'417 CHF