Gemstones

Pigeons Blood Vibrant Red ruby, cushion cut, Madagascar

Carat weight:

173'078 CHF

Unheated Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

17'045 CHF

Pigeons Blood Red ruby, cushion cut, Burma

Carat weight:

7'703 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

25'752 CHF

Red ruby, heart cut, Burma

Carat weight:

5'215 CHF

Royal Blue sapphire, oval cut, Sri Lanka

Carat weight:

19'093 CHF

Royal Blue sapphire in pear shape, Sri Lanka

Carat weight:

3'823 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

32'801 CHF

Intense Red ruby, heart cut, Mozambique

Carat weight:

15'373 CHF

Intense Blue sapphire, cushion cut, Sri Lanka

Carat weight:

25'914 CHF

Vivid Red ruby, cushion cut, Mozambique

Carat weight:

63'982 CHF

Red ruby, cushion cut, Mozambique

Carat weight:

17'600 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

25'649 CHF

Intense red Mahenge spinel cushion shape, Tanzania

Carat weight:

19'292 CHF

Vivid Red ruby, cushion cut, Mozambique

Carat weight:

41'270 CHF

Red ruby, oval cut, Burma

Carat weight:

5'969 CHF

Red ruby, cushion cut, Burma

Carat weight:

14'652 CHF

Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

20'110 CHF

Pigeons Blood Red ruby, oval cut, Madagascar

Carat weight:

9'831 CHF

Pigeons Blood Red ruby, pear cut, Mozambique

Carat weight:

8'161 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

5'290 CHF

Pigeons Blood Red ruby, pear cut, Mozambique

Carat weight:

8'055 CHF

Vibrant Pink Red Mahenge spinel in heart shape, Tanzania

Carat weight:

38'341 CHF

Unheated Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

10'305 CHF