Gemstones

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'573 CHF

Unheated Intense red ruby in oval shape, Mozambique

Carat weight:

34'784 CHF

Bi-color sapphire, radiant cut, Sri Lanka

Carat weight:

944 CHF

Intense Red ruby, oval cut, Mozambique

Carat weight:

35'377 CHF

Intense Cornflower Blue sapphire in oval shape, Sri Lanka

Carat weight:

14'674 CHF

Red rhodolite, cabochon cut, Madagascar

Carat weight:

612 CHF

Unheated Pigeon’s Blood red ruby in oval shape, Burma (Mogok), GRS, SSEF

Carat weight:

554'121 CHF

Pigeons Blood Red ruby, oval cut

Carat weight:

86'345 CHF

Red rhodolite, cabochon cut, Madagascar

Carat weight:

430 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

1'366 CHF

Blue sapphire, radiant cut, Sri Lanka

Carat weight:

5'229 CHF

Pigeons Blood Red ruby, oval cut, Mozambique

Carat weight:

7'949 CHF

Vibrant Intense pinkish red Mahenge spinel in oval shape, Tanzania

Carat weight:

6'719 CHF

Unheated Intense Blue sapphire in radiant shape Sri Lanka

Carat weight:

24'393 CHF

Topaz Imperial oval cut, Brazil

Carat weight:

6'514 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

16'688 CHF

Red ruby, oval cut, Burma

Carat weight:

39'974 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

41'385 CHF

Pigeons Blood Red ruby, oval cut, Burma

Carat weight:

347 CHF

Yellow zircon radiant shape, Tanzania

Carat weight:

658 CHF

Red ruby, oval cut, Mozambique

Carat weight:

8'790 CHF

Yellow tsavorite, radiant cut, Tanzania

Carat weight:

758 CHF

Intense Blue tanzanite, oval cut, Tanzania

Carat weight:

3'748 CHF

Intense Blue sapphire in oval shape, Sri Lanka

Carat weight:

14'093 CHF