Gemstones

Pigeons Blood Vibrant Red ruby, cushion cut, Madagascar

Carat weight:

173'078 CHF

Unheated Golden Yellow sapphire in octagon shape, Sri Lanka

Carat weight:

22'074 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

3'361 CHF

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Yellow green chrysoberyl octagon shape, Sri Lanka

Carat weight:

1'010 CHF

Pigeons Blood Red ruby, cushion cut, Burma

Carat weight:

7'703 CHF

Chrysoberyl cushion shape, Sri Lanka

Carat weight:

518 CHF

Purple sapphire, cushion cut, Sri Lanka

Carat weight:

4'579 CHF

Large rubellite tourmaline in pear shape, Africa

Carat weight:

5'835 CHF

Yellow sphene, cushion cut, Madagascar

Carat weight:

1'561 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

1'888 CHF

Topaz Imperial pear shape, Brazil

Carat weight:

975 CHF

Vibrant Pink-Red Mahenge spinel cushion shape, Tanzania

Carat weight:

93'886 CHF

Garnet hexagon shape, Tanzania

Carat weight:

572 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

1'934 CHF

Chrysoberyl cushion shape, Sri Lanka

Carat weight:

502 CHF

Vibrant pink-red ruby, cushion cut, Mozambique

Carat weight:

11'626 CHF

Yellow zircon cushion shape, Tanzania

Carat weight:

1'365 CHF

Yellow sphene, cushion cut, Madagascar

Carat weight:

3'598 CHF

Garnet rhodolite cushion shape, Madagascar

Carat weight:

306 CHF

Large zircon cushion shape, Tanzania

Carat weight:

6'014 CHF

Vivid Red ruby, cushion cut, Mozambique

Carat weight:

63'982 CHF

Red ruby, cushion cut, Mozambique

Carat weight:

17'600 CHF

Intense red Mahenge spinel cushion shape, Tanzania

Carat weight:

19'292 CHF