None

Bi-color sapphire in oval shape, Madagascar

Carat weight:

1'393 CHF

Cobalt Blue spinel in oval shape, Tanzania

Carat weight:

12'256 CHF

Cornflower Blue sapphire in oval shape, Madagascar

Carat weight:

26'165 CHF

Cornflower Blue sapphire, oval cut, Sri Lanka

Carat weight:

94'431 CHF

Intense Red ruby, oval cut, Burma

Carat weight:

22'386 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

Vivid Red ruby, oval cut, Burma

Carat weight:

563'559 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

25'752 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

39'814 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

16'688 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

47'969 CHF

Intense Red ruby, oval cut, Mozambique

Carat weight:

35'377 CHF

Pigeons Blood Red ruby, oval cut, Madagascar

Carat weight:

9'831 CHF

Pigeons Blood Red ruby, oval cut, Mozambique

Carat weight:

7'949 CHF

Vibrant Red ruby, oval cut, Mozambique

Carat weight:

83'147 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

184'562 CHF

Winza Red ruby, oval cut, Tanzania

Carat weight:

363'367 CHF