Gemstones

Showing 25–48 of 213 results

Yellow brown zircon in heart shape, Tanzania

Carat weight:

1'381 CHF

Unheated Bi-color sapphire in radiant shape, Sri Lanka

Carat weight:

29'222 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

32'801 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'701 CHF

Vivid orange spessartine, cushion cut, Africa

Carat weight:

600 CHF

Large rhodolite in round shape, Africa

Carat weight:

8'748 CHF

Vivid orange spessartine, radiant cut, Madagascar

Carat weight:

1'561 CHF

Pink morganite, pear cut, Mozambique

Carat weight:

11'294 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

592 CHF

Orange sapphire, radiant cut, Madagascar

Carat weight:

1'866 CHF

Garnet in cushion shape, Tanzania

Carat weight:

920 CHF

Intense Blue sapphire, cushion cut, Sri Lanka

Carat weight:

25'914 CHF

Vivid orange spessartine, octagon cut, Africa

Carat weight:

859 CHF

Baby Pink morganite, trillion cut, Brazil

Carat weight:

1'409 CHF

Blue sapphire, octagon cut, Sri Lanka

Carat weight:

3'889 CHF

Garnet Malaya oval shape, Tanzania

Carat weight:

1'260 CHF

Tanzanite in emerald (octagon) shape, Tanzania

Carat weight:

3'397 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

3'643 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

4'247 CHF

Intense red Mahenge spinel cushion shape, Tanzania

Carat weight:

19'292 CHF

Rubellite tourmaline in oval shape, Africa

Carat weight:

2'707 CHF

Orange topaz, oval cut, Brazil

Carat weight:

11'598 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