Gemstones

    Showing 121–144 of 598 results

    Large zircon cushion shape, Tanzania

    Carat weight:

    6'014 CHF

    Vivid Yellow sapphire, octagon cut, Sri Lanka

    Carat weight:

    4'332 CHF

    Vivid Red ruby, cushion cut, Mozambique

    Carat weight:

    63'982 CHF

    Intense Green tsavorite, cushion cut, Tanzania

    Carat weight:

    1'372 CHF

    Red ruby, cushion cut, Mozambique

    Carat weight:

    17'600 CHF

    Aquamarine octagon shape, Madagascar

    Carat weight:

    4'351 CHF

    Vivid Red ruby, oval cut, Mozambique

    Carat weight:

    25'649 CHF

    Aquamarine cushion shape, Madagascar

    Carat weight:

    578 CHF

    Neon blue Paraiba tourmaline in pear shape, Mozambique

    Carat weight:

    52'059 CHF

    Intense red Mahenge spinel cushion shape, Tanzania

    Carat weight:

    19'292 CHF

    Garnet tsavorite radiant shape, Madagascar

    Carat weight:

    337 CHF

    Vivid Red ruby, cushion cut, Mozambique

    Carat weight:

    41'270 CHF

    Green yellow peridot radiant shape, Burma

    Carat weight:

    1'037 CHF

    Red ruby, oval cut, Burma

    Carat weight:

    5'969 CHF

    Pigeons Blood Red ruby, cushion cut, Burma

    Carat weight:

    66'923 CHF

    Orange topaz, oval cut, Brazil

    Carat weight:

    11'598 CHF

    Blue zircon in cushion shape, Cambodia

    Carat weight:

    8'986 CHF

    Mint emerald, cushion cut

    Carat weight:

    3'528 CHF

    Unheated ruby Pigeon blood cushion shape, Mozambique

    Carat weight:

    7'238 CHF

    Red ruby, cushion cut, Burma

    Carat weight:

    14'652 CHF

    Aquamarine cushion shape, Madagascar

    Carat weight:

    3'867 CHF

    Chrysoberyl fancy shape, Sri Lanka

    Carat weight:

    923 CHF

    Chrysoberyll radiant shape, Sri Lanka

    Carat weight:

    1'237 CHF

    Royal Blue sapphire, round cut, Sri Lanka

    Carat weight:

    11'141 CHF