Gemstones

Showing 25–48 of 469 results

Purple sapphire, cushion cut, Sri Lanka

Carat weight:

4'579 CHF

Orange opal, oval cut, Australia

Carat weight:

743 CHF

Red ruby, heart cut, Burma

Carat weight:

5'215 CHF

Violet sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

83'544 CHF

Royal Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

26'705 CHF

Sunrise Color sapphire, oval cut, Sri Lanka

Carat weight:

2'888 CHF

Large rubellite tourmaline in pear shape, Africa

Carat weight:

5'835 CHF

Pair of rhodolites in oval shape, Madagascar

Carat weight:

343 CHF

Sunset Color sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'851 CHF

Garnet rhodolite in princess shape, Madagascar

Carat weight:

552 CHF

Red ruby, round cut, Mozambique

Carat weight:

1'283 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'231 CHF

Purple rhodolite, oval cut, Madagascar

Carat weight:

397 CHF

Sunrise Color sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

52'382 CHF

Royal Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

25'721 CHF

Topaz Imperial pear shape, Brazil

Carat weight:

975 CHF

Pair of rhodolites in cabochon shape, Madagascar

Carat weight:

915 CHF

Royal Blue sapphire, oval cut, Sri Lanka

Carat weight:

19'093 CHF

Royal Blue sapphire in pear shape, Sri Lanka

Carat weight:

3'823 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

1'934 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

37'400 CHF

Rhodolite garnet oval shape, Madagascar

Carat weight:

365 CHF

Sunset Color sapphire in pear shape, Sri Lanka (Ceylon)

Carat weight:

40'350 CHF

Blue sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

5'175 CHF