Certified

Intense Blue sapphire in oval shape, Sri Lanka

Carat weight:

11'322 CHF

Intense Blue sapphire in radiant shape, Sri Lanka

Carat weight:

11'732 CHF

Intense Green emerald in octagon shape, Colombia

Carat weight:

11'324 CHF

Intense Red ruby in octagon shape, Mozambique

Carat weight:

13'871 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

44'481 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

30'295 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

52'059 CHF

Unheated Bi-color sapphire in radiant shape, Sri Lanka

Carat weight:

29'222 CHF

Unheated Intense Blue sapphire in radiant shape Sri Lanka

Carat weight:

24'393 CHF

Unheated Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

17'045 CHF

Unheated ruby Crimson Red oval shape, Mozambique. Gubelin

Carat weight:

81'745 CHF

Vivid Green emerald with rare Butterfly-wing effect Mariposa in octagon shape, Colombia

Carat weight:

43'667 CHF

Vivid Green Emerald with rare Mariposa effect in octagon shape, Colombia

Carat weight:

50'432 CHF