Gemstones

Showing 169–192 of 223 results

Vibrant Green, Color Change zircon in cushion shape, Burma (Myanmar)

Carat weight:

17'200 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

30'714 CHF

Neon Green Paraiba tourmaline in pear shape, Mozambique

Carat weight:

29'643 CHF

Aquamarine in octagon shape, Madagascar

Carat weight:

2'140 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

5'684 CHF

Aquamarine in oval shape, Madagascar

Carat weight:

2'613 CHF

Neon Greenish Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

26'018 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

4'509 CHF

Neon Greenish Blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

77'572 CHF

Sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'331 CHF

Aquamarine in octagon shape, Madagascar

Carat weight:

1'585 CHF

Aquamarine in baguette shape, Madagascar

Carat weight:

2'306 CHF

Brown zircon in cushion shape, Tanzania

Carat weight:

1'528 CHF

Paraiba tourmaline in oval shape, Africa

Carat weight:

2'046 CHF

Aquamarine in octagon shape, Madagascar

Carat weight:

2'162 CHF

Neon Blue Paraiba tourmaline in oval shape, Africa

Carat weight:

121'117 CHF

Purple spinel in oval shape, Tanzania

Carat weight:

1'624 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

42'187 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

20'209 CHF

Neon Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

10'906 CHF

Neon Greenish Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

17'297 CHF

Aquamarine in octagon shape, Africa

Carat weight:

7'559 CHF

Aquamarine in asscher shape, Madagascar

Carat weight:

2'437 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'046 CHF