Gemstones

Unheated Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

17'045 CHF

Sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

15'191 CHF

Royal Blue sapphire in oval shape, Madagascar

Carat weight:

2'288 CHF

Blue spinel in oval shape, Tanzania

Carat weight:

3'498 CHF

Orange opal, oval cut, Australia

Carat weight:

743 CHF

Neon Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

15'125 CHF

Sunrise Color sapphire, oval cut, Sri Lanka

Carat weight:

2'888 CHF

Sunset Color sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'188 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'231 CHF

Sunrise Color sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

52'382 CHF

Royal Blue sapphire, oval cut, Sri Lanka

Carat weight:

19'093 CHF

Spinel in oval shape, Tanzania

Carat weight:

35'870 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'701 CHF

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

Carat weight:

3'374 CHF

Aquamarine oval shape, Madagascar

Carat weight:

1'072 CHF

Royal Blue sapphire in oval shape, Madagascar

Carat weight:

12'448 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'249 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'350 CHF

Sapphire in oval shape, Madagascar

Carat weight:

47'771 CHF

Neon Greenish Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

17'646 CHF

Spinel in oval shape, Vietnam

Carat weight:

3'051 CHF

Orange sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

6'406 CHF

Orange topaz, oval cut, Brazil

Carat weight:

11'598 CHF

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

Carat weight:

32'395 CHF