Gemstones

Showing 121–144 of 365 results

Paraiba tourmaline in emerald (octagon) shape, Mozambique

Carat weight:

3'488 CHF

Rare unheated vivid and vibrant pink sapphire in cushion shape, Madagascar

Carat weight:

16'373 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

777 CHF

Vibrant pink-red spinel in pear shape, Tanzania

Carat weight:

23'378 CHF

Neon Greenish Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

15'704 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

3'333 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

3'024 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

827 CHF

Large rubellite tourmaline in oval shape, Africa

Carat weight:

12'242 CHF

Unheated purple or Lavender sapphire in oval shape, Sri Lanka

Carat weight:

11'329 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

686 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

532 CHF

Aquamarine in cushion shape, Madagascar

Carat weight:

1'959 CHF

Pink ruby, pear cut, Mozambique

Carat weight:

60'186 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'910 CHF

Aquamarine in princess shape, Madagascar

Carat weight:

1'221 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

797 CHF

Aquamarine cushion shape, Madagascar

Carat weight:

535 CHF

Vivid Pink spinel in pear shape, Tanzania

Carat weight:

19'900 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

5'604 CHF

Neon Greenish Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

45'465 CHF

Pink sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

1'852 CHF

Lavender sapphire in oval shape, Madagascar

Carat weight:

23'987 CHF

Aquamarine in octagon shape, Madagascar

Carat weight:

2'367 CHF