Gemstones

Muzo Green emerald, octagon cut, Colombia — 2.09 ct

Carat weight:

10'055 CHF

Royal Blue sapphire, octagon cut, Madagascar

Carat weight:

121'522 CHF

Unheated Pastel Yellow sapphire in radiant shape, Sri Lanka

Carat weight:

13'728 CHF

Unheated Bi-color sapphire in radiant shape, Sri Lanka

Carat weight:

29'222 CHF

Royal Blue sapphire, round cut, Sri Lanka

Carat weight:

11'141 CHF

Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

20'110 CHF

Golden sapphire, radiant cut, Sri Lanka

Carat weight:

1'525 CHF

Vibrant Green emerald, octagon cut, Colombia — 1.26 ct

Carat weight:

2'240 CHF

Green emerald, octagon cut, Colombia — 17.17 ct

Carat weight:

151'529 CHF

Unheated vivid red-pink ruby in shape, Kashmir

Carat weight:

2'145 CHF

Green demantoid, round cut, Ural — 1.96 ct

Carat weight:

5'752 CHF

Golden Imperial topaz in radiant shape, Brazil — 2.81 ct

Carat weight:

1'261 CHF

Pigeons Blood Red ruby, round cut, Burma

Carat weight:

6'394 CHF

Green demantoid, round cut, Ural — 1.09 ct

Carat weight:

3'199 CHF

Intense Green emerald, octagon cut, Colombia — 3.83 ct

Carat weight:

11'240 CHF

Golden Imperial topaz in radiant shape, Brazil — 3.41 ct

Carat weight:

1'529 CHF

Golden sapphire, octagon cut, Sri Lanka — 5.54 ct

Carat weight:

17'272 CHF

Muzo Green emerald, octagon cut, Colombia — 7.08 ct

Carat weight:

56'812 CHF

Unheated Intense Blue sapphire in radiant shape Sri Lanka

Carat weight:

24'393 CHF

Green demantoid, round cut, Ural — 3.35 ct

Carat weight:

10'400 CHF

Royal Blue sapphire, octagon cut, Sri Lanka

Carat weight:

906'940 CHF

Green emerald, asscher cut, Russia

Carat weight:

3'890 CHF

Green demantoid, round cut, Ural — 2.63 ct

Carat weight:

8'662 CHF

Intense Blue sapphire in radiant shape, Sri Lanka

Carat weight:

11'732 CHF