Gemstones

    Showing 193–216 of 598 results

    Pigeons Blood Red ruby, oval cut, Mozambique

    Carat weight:

    6'306 CHF

    Neon green Paraiba tourmaline in oval shape, Mozambique

    Carat weight:

    37'218 CHF

    Neon blue Paraiba tourmaline in oval shape, Mozambique

    Carat weight:

    18'376 CHF

    Yellow sphene, heart cut, Madagascar

    Carat weight:

    22'540 CHF

    Purple rhodolite, cushion cut, Tanzania

    Carat weight:

    31'197 CHF

    Vanadium containing chrysoberyl shape, Madagascar

    Carat weight:

    1'180 CHF

    Green emerald, sugar loaf cut, Russia

    Carat weight:

    3'098 CHF

    Aquamarine oval shape, Madagascar

    Carat weight:

    879 CHF

    Yellow tsavorite, round cut, Madagascar

    Carat weight:

    235 CHF

    Rare unheated vivid and vibrant pink sapphire in cushion shape, Madagascar

    Carat weight:

    16'373 CHF

    Yellow zircon octagon shape, Tanzania

    Carat weight:

    483 CHF

    Aquamarine octagon shape, Madagascar

    Carat weight:

    777 CHF

    Purple sapphire in cushion shape, Madagascar

    Carat weight:

    35'000 CHF

    Moonstone radiant shape, Africa

    Carat weight:

    6'817 CHF

    Green tsavorite, radiant cut, Tanzania

    Carat weight:

    979 CHF

    Intense Blue sapphire in oval shape, Sri Lanka

    Carat weight:

    11'322 CHF

    Chrysoberyl cushion shape, Sri Lanka

    Carat weight:

    1'275 CHF

    Unheated ruby Pigeon blood oval shape, Mozambique. GRS

    Carat weight:

    47'165 CHF

    Yellow green chrysoberyl radiant shape, Sri Lanka

    Carat weight:

    515 CHF

    Unheated ruby Intense Red oval shape, Burma (Mogok)

    Carat weight:

    22'010 CHF

    Fanta spessartine, heart cut, Tanzania

    Carat weight:

    293 CHF

    Vivid Green emerald, asscher cut, Colombia

    Carat weight:

    8'515 CHF

    Columbian emerald in heart shape

    Carat weight:

    5'784 CHF

    Baby Pink morganite, pear cut, Brazil

    Carat weight:

    844 CHF