Gemstones

Bi-color sapphire in oval shape, Madagascar

Carat weight:

1'393 CHF

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

Carat weight:

30'257 CHF

Royal Blue sapphire, octagon cut, Sri Lanka

Carat weight:

906'940 CHF

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

Carat weight:

17'200 CHF

Green emerald, asscher cut, Russia

Carat weight:

3'890 CHF

Royal Blue sapphire in heart shape, Sri Lanka

Carat weight:

14'296 CHF

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

Carat weight:

6'232 CHF

Intense Green emerald, octagon cut, Colombia

Carat weight:

9'061 CHF

Vivid Green emerald, asscher cut, Zambia

Carat weight:

11'176 CHF

Intense Blue sapphire in oval shape, Sri Lanka

Carat weight:

14'093 CHF

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

Carat weight:

40'500 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

21'928 CHF

Neon blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

8'298 CHF

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

Carat weight:

15'286 CHF

Neon Green Paraiba tourmaline in oval shape, Mozambique

Carat weight:

37'733 CHF

Neon Greenish Blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

14'619 CHF

Cobalt Blue spinel in cushion shape, Tanzania

Carat weight:

4'667 CHF

Intense Blue sapphire in radiant shape, Sri Lanka

Carat weight:

11'732 CHF

Intense Yellow sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

42'730 CHF

Muzo Green emerald, octagon cut, Colombia

Carat weight:

10'055 CHF

Golden sapphire, oval cut, Sri Lanka

Carat weight:

8'985 CHF

Royal Blue sapphire, octagon cut, Madagascar

Carat weight:

121'522 CHF

Neon Green tsavorite, pear cut, Tanzania

Carat weight:

5'128 CHF

Intense Green tsavorite, pear cut, Tanzania

Carat weight:

1'176 CHF