Gemstones

Showing 25–48 of 454 results

Yellow sphene, cushion cut, Madagascar

Carat weight:

1'561 CHF

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

Carat weight:

2'851 CHF

Red ruby, round cut, Mozambique

Carat weight:

1'283 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

2'523 CHF

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

Carat weight:

52'382 CHF

Teal sapphire in pear shape, Sri Lanka (Ceylon)

Carat weight:

1'493 CHF

Topaz Imperial pear shape, Brazil

Carat weight:

975 CHF

Pair of rhodolites in cabochon shape, Madagascar

Carat weight:

915 CHF

Hot Pink sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'058 CHF

Unheated Pastel Yellow sapphire in radiant shape, Sri Lanka

Carat weight:

13'728 CHF

Vivid Red spinel in cushion shape, Burma (Myanmar)

Carat weight:

3'854 CHF

Baby Pink sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'318 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

Spinel in oval shape, Tanzania

Carat weight:

35'870 CHF

Rhodolite in oval shape, Africa

Carat weight:

1'917 CHF

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

Carat weight:

40'350 CHF

Spinel in cushion shape, Vietnam

Carat weight:

6'972 CHF

Yellow brown zircon in heart shape, Tanzania

Carat weight:

1'381 CHF

Chrysoberyl cushion shape, Sri Lanka

Carat weight:

507 CHF

Pink spinel in oval shape, Vietnam

Carat weight:

18'339 CHF

Spinel in cushion shape, Vietnam

Carat weight:

19'449 CHF

Unheated Bi-color sapphire in radiant shape, Sri Lanka

Carat weight:

29'222 CHF

Vibrant pink-red ruby, cushion cut, Mozambique

Carat weight:

11'626 CHF