Gemstones

Showing 145–168 of 242 results

Pigeons Blood Red ruby, cushion cut, Burma

Carat weight:

1'472 CHF

Neon Blue Paraiba tourmaline in oval shape, Africa

Carat weight:

8'088 CHF

Pair of neon greenish blue Paraiba tourmalines in cushion shape, Mozambique

Carat weight:

12'949 CHF

Neon Blue Paraiba tourmaline in pear shape, Nigeria

Carat weight:

66'119 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'159 CHF

Pigeons Blood Red ruby, oval cut

Carat weight:

86'345 CHF

Blue apatite radiant shape, Brazil

Carat weight:

969 CHF

Vibrant pink-red ruby, round cut, India

Carat weight:

2'182 CHF

Aquamarine cushion shape, Madagascar

Carat weight:

665 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

12'292 CHF

Neon Blue Paraiba tourmaline in cushion shape, Africa

Carat weight:

46'223 CHF

Neon Greenish Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

28'710 CHF

Unheated Intense Red ruby in pear shape, Mozambique

Carat weight:

7'405 CHF

Neon Greenish Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

8'395 CHF

Red rhodolite, cabochon cut, Madagascar

Carat weight:

430 CHF

Vibrant Red ruby, cushion cut, Madagascar

Carat weight:

1'314'239 CHF

Red-pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

73'608 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

23'810 CHF

Aquamarine oval shape, Madagascar

Carat weight:

970 CHF

Neon Greenish Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

7'165 CHF

Super rare vivid Vibrant red spinel in cushion shape, Vietnam

Carat weight:

72'440 CHF

Red ruby, cushion cut, Mozambique

Carat weight:

1'585 CHF

Pigeons Blood Red ruby, oval cut, Mozambique

Carat weight:

7'949 CHF

Vibrant Intense pinkish red Mahenge spinel in oval shape, Tanzania

Carat weight:

6'719 CHF