Gemstones

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Neon Blue Paraiba tourmaline in cushion shape, Nigeria

Carat weight:

83'511 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

2'194 CHF

Chrysoberyl cushion shape, Sri Lanka

Carat weight:

518 CHF

Yellow sphene, cushion cut, Madagascar

Carat weight:

1'561 CHF

Chrysoberyl cushion shape, Sri Lanka

Carat weight:

507 CHF

Vivid orange spessartine, cushion cut, Africa

Carat weight:

600 CHF

Yellow zircon cushion shape, Tanzania

Carat weight:

1'377 CHF

Yellow sphene, cushion cut, Madagascar

Carat weight:

3'598 CHF

Large zircon cushion shape, Tanzania

Carat weight:

6'068 CHF

Aquamarine cushion shape, Madagascar

Carat weight:

578 CHF

Aquamarine cushion shape, Madagascar

Carat weight:

3'867 CHF

Orange sphene, cushion cut, Madagascar

Carat weight:

37'537 CHF

Garnet spessartine cushion shape, Tanzania

Carat weight:

4'125 CHF

Mekhong Whiskey color spessartine, cushion cut, Africa

Carat weight:

6'148 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

53'774 CHF

Vanadium containing chrysoberyl shape, Madagascar

Carat weight:

1'191 CHF

Yellow zircon in cushion shape, Tanzania

Carat weight:

1'450 CHF

Chrysoberyl cushion shape, Sri Lanka

Carat weight:

1'287 CHF

Yellow zircon in cushion shape, Tanzania

Carat weight:

1'374 CHF

Vivid orange spessartine, cushion cut, Africa

Carat weight:

1'133 CHF

Paraiba tourmaline in cushion shape, Africa

Carat weight:

17'690 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'456 CHF

Chrysoberyl in cushion shape, Sri Lanka (Ceylon)

Carat weight:

511 CHF