None

Yellow sapphire, cushion cut, Sri Lanka

Carat weight:

87'458 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

256'796 CHF

Cornflower Blue sapphire, radiant cut, India

Carat weight:

1'355'133 CHF

Golden sapphire, octagon cut, Sri Lanka

Carat weight:

17'272 CHF

Golden sapphire, oval cut, Sri Lanka

Carat weight:

8'985 CHF

Golden sapphire, radiant cut, Sri Lanka

Carat weight:

30'361 CHF

Intense Blue sapphire, cushion cut, Africa

Carat weight:

83'595 CHF

Neon Green tsavorite, pear cut, Tanzania

Carat weight:

3'812 CHF

Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

215'954 CHF

Pastel Yellow chrysoberyl in heart shape, Madagascar

Carat weight:

468 CHF

Royal Blue sapphire, cushion cut, Burma

Carat weight:

143'908 CHF

Royal Blue sapphire, octagon cut, Madagascar

Carat weight:

121'522 CHF

Royal Blue sapphire, radiant cut, Burma

Carat weight:

273'245 CHF

Vibrant Yellow sapphire, cushion cut, Sri Lanka

Carat weight:

170'691 CHF

Vibrant Yellow sapphire, cushion cut, Sri Lanka

Carat weight:

279'261 CHF

Vibrant Yellow sapphire, radiant cut, Sri Lanka

Carat weight:

53'260 CHF

Vivid Yellow chrysoberyl in cushion shape, Sri Lanka (Ceylon)

Carat weight:

2'224 CHF

Yellow-orange pear-cut hessonite garnet in pear shape, Tanzania

Carat weight:

594 CHF