Gemstones

Showing 1–24 of 100 results

Steel Grey Vibrant spinel in cushion shape, Burma

Carat weight:

5'304 CHF

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

44'844 CHF

Royal Blue sapphire, octagon cut, Madagascar

Carat weight:

121'522 CHF

Unheated Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

17'045 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

2'194 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

5'444 CHF

Neon blue Paraiba tourmaline in oval shape, Africa

Carat weight:

33'568 CHF

Royal Blue sapphire, oval cut, Sri Lanka

Carat weight:

19'093 CHF

Royal Blue sapphire in pear shape, Sri Lanka

Carat weight:

3'823 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

5'661 CHF

Aquamarine asscher shape, Madagascar

Carat weight:

4'018 CHF

Vibrant Lagoon Tourmaline octagon shape, Afghanistan

Carat weight:

7'189 CHF

Unheated Bi-color sapphire in radiant shape, Sri Lanka

Carat weight:

29'222 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

32'801 CHF

Aquamarine oval shape, Madagascar

Carat weight:

1'072 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

592 CHF

Intense Blue sapphire, cushion cut, Sri Lanka

Carat weight:

25'914 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

824 CHF

Blue sapphire, octagon cut, Sri Lanka

Carat weight:

3'889 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

3'643 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

44'481 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'351 CHF

Aquamarine cushion shape, Madagascar

Carat weight:

578 CHF