Gemstones

Intense Red ruby, octagon cut, Mozambique

Carat weight:

14'108 CHF

Royal Blue sapphire, octagon cut, Sri Lanka

Carat weight:

906'940 CHF

Vibrant pink-red spinel in pear shape, Tanzania

Carat weight:

45'561 CHF

Vibrant Red ruby, cushion cut, Mozambique

Carat weight:

79'949 CHF

Intense Red ruby, pear cut, Mozambique

Carat weight:

7'531 CHF

Royal Blue sapphire in heart shape, Sri Lanka

Carat weight:

14'296 CHF

Red ruby, oval cut, Burma

Carat weight:

39'974 CHF

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

Carat weight:

6'232 CHF

Intense Red ruby, cushion cut, Mozambique

Carat weight:

35'353 CHF

Vivid Pink spinel in cabochon shape, Tanzania

Carat weight:

22'891 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

60'781 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

17'711 CHF

Intense Blue sapphire in oval shape, Sri Lanka

Carat weight:

14'093 CHF

Vibrant Pink sapphire, cushion cut, Mozambique

Carat weight:

29'241 CHF

Set of royal blue sapphires in oval shape, Sri Lanka (Ceylon)

Carat weight:

40'500 CHF

Steel Grey Vibrant spinel cushion shape, Burma

Carat weight:

9'727 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

47'969 CHF

Large Malaya garnet in cushion shape, Tanzania

Carat weight:

20'571 CHF

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

Carat weight:

15'286 CHF

Red ruby, oval cut, Mozambique

Carat weight:

26'519 CHF

Purple spinel in cushion shape, Burma (Myanmar)

Carat weight:

7'172 CHF

Cobalt Blue spinel in cushion shape, Tanzania

Carat weight:

4'667 CHF

Vibrant pink-red spinel in pear shape, Tanzania

Carat weight:

5'657 CHF

Pigeons Blood Vibrant Red ruby, cushion cut, Madagascar

Carat weight:

173'078 CHF