Gemstones

Showing 73–96 of 346 results

Neon Blue Paraiba tourmaline in emerald (octagon) shape, Brazil

Carat weight:

12'784 CHF

Aquamarine in asscher shape, Madagascar

Carat weight:

4'719 CHF

Cornflower Blue sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

9'947 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'351 CHF

Aquamarine cushion shape, Madagascar

Carat weight:

578 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

52'059 CHF

Intense Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

19'801 CHF

Royal Blue sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

4'477 CHF

Blue zircon in cushion shape, Cambodia

Carat weight:

9'067 CHF

Aquamarine in octagon shape, Madagascar

Carat weight:

1'701 CHF

Pair of royal blue sapphires in oval shape, Sri Lanka (Ceylon)

Carat weight:

32'395 CHF

Royal Blue sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

32'046 CHF

Aquamarine cushion shape, Madagascar

Carat weight:

3'867 CHF

Aquamarine in octagon shape, Madagascar

Carat weight:

2'759 CHF

Royal Blue sapphire, round cut, Sri Lanka

Carat weight:

11'141 CHF

Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

20'110 CHF

Neon Green Paraiba tourmaline in pear shape, Mozambique

Carat weight:

71'312 CHF

Brown zircon round shape, Tanzania

Carat weight:

1'378 CHF

Aquamarine in pear shape, Madagascar

Carat weight:

2'427 CHF

Aquamarine in octagon shape, Madagascar

Carat weight:

1'383 CHF

Neon Greenish Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

18'630 CHF

Large chrysoberyl in cushion shape, Sri Lanka (Ceylon)

Carat weight:

11'051 CHF

Neon Greenish Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

11'443 CHF

Royal Blue sapphire in heart shape, Sri Lanka (Ceylon)

Carat weight:

4'361 CHF