Gemstones

Muzo Vivid Green emerald in octagon shape, Colombia (GRS)

Carat weight:

113'220 CHF

Intense Red ruby in octagon shape, Mozambique

Carat weight:

13'871 CHF

Muzo Green emerald, octagon cut, Colombia — 7.08 ct

Carat weight:

56'812 CHF

Golden Yellow sapphire in octagon shape, Sri Lanka

Carat weight:

12'384 CHF

Unheated Intense Blue sapphire in radiant shape Sri Lanka

Carat weight:

24'393 CHF

Intense green emerald in octagon shape, Colombia

Carat weight:

43'593 CHF

Muzo Green emerald in octagon shape, Colombia

Carat weight:

36'497 CHF

Unheated Intense Red ruby in heart shape

Carat weight:

13'860 CHF

Intense Red ruby, heart cut, Mozambique — 1.53 ct

Carat weight:

6'306 CHF

Royal Blue sapphire, octagon cut, Sri Lanka

Carat weight:

906'940 CHF

Intense Green emerald with rare effect Gota de Aceite in heart shape, Colombia

Carat weight:

11'658 CHF

Royal Blue sapphire in heart shape, Sri Lanka

Carat weight:

14'296 CHF

Large aquamarine octagon shape, Madagascar — 15.57 ct

Carat weight:

5'684 CHF

Intense Blue sapphire in radiant shape, Sri Lanka

Carat weight:

11'732 CHF

Unheated ruby Pigeon blood Red octagon shape, Mozambique

Carat weight:

1'320 CHF