Gemstones

Showing 217–240 of 300 results

Neon Greenish Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

15'317 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'041 CHF

Neon Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

76'201 CHF

Zircon neon blue heart shape, Cambodia

Carat weight:

9'852 CHF

Pigeons Blood Red ruby, cushion cut, Mozambique

Carat weight:

8'214 CHF

Red ruby, cushion cut, Burma

Carat weight:

5'091 CHF

Blue apatite in oval shape, Brazil

Carat weight:

3'067 CHF

Yellow brown chrysoberyl in radiant shape, Sri Lanka (Ceylon)

Carat weight:

1'499 CHF

Garnet cushion shape, Africa

Carat weight:

701 CHF

Aquamarine oval shape, Madagascar

Carat weight:

3'592 CHF

Unheated Intense Red ruby in heart shape

Carat weight:

13'860 CHF

Vivid orange spessartine, oval cut, Nigeria

Carat weight:

2'834 CHF

Neon Blue Paraiba tourmaline in oval shape, Africa

Carat weight:

54'971 CHF

Set of Paraiba tourmaline in cabochon shape, Africa

Carat weight:

8'629 CHF

Malaya garnet in emerald (octagon) shape, Africa

Carat weight:

973 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

16'688 CHF

Intense Red ruby, heart cut, Mozambique

Carat weight:

6'306 CHF

Neon Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

16'699 CHF

Sunrise Color sapphire, pear cut, Sri Lanka

Carat weight:

2'652 CHF

Fanta spessartine, oval cut, Africa

Carat weight:

6'065 CHF

Intense Red ruby, octagon cut, Mozambique

Carat weight:

14'108 CHF

Brown zircon in cushion shape, Tanzania

Carat weight:

1'489 CHF

Vibrant pink-red Mahenge spinel in cushion shape, Tanzania

Carat weight:

57'370 CHF

Yellow-orange pear-cut hessonite garnet in pear shape, Tanzania

Carat weight:

594 CHF