Gemstones

Mekhong Whiskey color spessartine, octagon cut, Tanzania

Carat weight:

1'625 CHF

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Blue tanzanite, cushion cut, Tanzania — 2.81 ct

Carat weight:

2'194 CHF

Pigeons Blood Red ruby, oval cut, Burma — 0.45 ct

Carat weight:

1'790 CHF

Large pink morganite cushion shape, Africa

Carat weight:

6'216 CHF

Orange opal, oval cut, Australia — 2.48 ct

Carat weight:

743 CHF

Sunrise Color sapphire, oval cut, Sri Lanka

Carat weight:

2'888 CHF

Red ruby, round cut, Mozambique

Carat weight:

1'283 CHF

Topaz Imperial pear shape, Brazil

Carat weight:

975 CHF

Vibrant Pink-Red Mahenge spinel cushion shape, Tanzania

Carat weight:

93'886 CHF

Vibrant pink-red ruby, cushion cut, Mozambique

Carat weight:

11'626 CHF

Vivid orange spessartine, cushion cut, Africa

Carat weight:

600 CHF

Red opal, cabochon cut, Ethiopia

Carat weight:

2'905 CHF

Blue tanzanite, heart cut, Tanzania — 1.93 ct

Carat weight:

592 CHF

Orange sapphire, radiant cut, Madagascar

Carat weight:

1'866 CHF

Blue sapphire, octagon cut, Sri Lanka — 2.05 ct

Carat weight:

3'889 CHF

Blue tanzanite, heart cut, Tanzania — 7.91 ct

Carat weight:

3'643 CHF

Pigeons Blood Red ruby, cushion cut, Burma — 7.75 ct

Carat weight:

66'923 CHF

Orange topaz, oval cut, Brazil

Carat weight:

11'598 CHF

Unheated ruby Pigeon blood cushion shape, Mozambique — 2.57 ct

Carat weight:

7'238 CHF

Unheated ruby Pigeon Blood cushion shape, Burma

Carat weight:

11'150 CHF

Ruby red pink cushion shape, Mozambique

Carat weight:

1'558 CHF

Orange sphene, cushion cut, Madagascar — 53.64 ct

Carat weight:

37'537 CHF

Garnet spessartine octagon shape, Tanzania

Carat weight:

1'626 CHF