Gemstones

Showing 25–48 of 370 results

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

Unheated Pastel Yellow sapphire in radiant shape, Sri Lanka

Carat weight:

13'728 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

37'400 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

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

Large rhodolite in round shape, Africa

Carat weight:

8'748 CHF

White moonstone, heart cut, Madagascar

Carat weight:

2'328 CHF

Yellow zircon cushion shape, Tanzania

Carat weight:

1'377 CHF

Rainbow moonstone in radiant shape, Madagascar

Carat weight:

7'755 CHF

Red opal, cabochon cut, Ethiopia

Carat weight:

2'905 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

23'185 CHF

Sapphire in oval shape, Madagascar

Carat weight:

47'771 CHF

Pastel Yellow sapphire in radiant shape, Madagascar

Carat weight:

12'371 CHF

White opal, pear cut, Ethiopia

Carat weight:

14'882 CHF

Spinel in oval shape, Vietnam

Carat weight:

3'051 CHF

Large zircon cushion shape, Tanzania

Carat weight:

6'068 CHF