None

Aquamarine in oval shape, Madagascar

Carat weight:

3'687 CHF

Aquamarine in oval shape, Madagascar

Carat weight:

2'613 CHF

Blue spinel in oval shape, Tanzania

Carat weight:

3'498 CHF

Cobalt Blue spinel in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'321 CHF

Fanta spessartine, oval cut, Africa

Carat weight:

6'940 CHF

Lavender sapphire in oval shape, Madagascar

Carat weight:

23'987 CHF

Neon Blue Paraiba tourmaline in oval shape, Africa

Carat weight:

8'088 CHF

Neon Blue Paraiba tourmaline in oval shape, Africa

Carat weight:

18'407 CHF

Neon Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

16'699 CHF

Orange opal, oval cut, Australia

Carat weight:

743 CHF

Orange opal, oval cut, Australia

Carat weight:

612 CHF

Orange sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

6'406 CHF

Orange spessartine, oval cut, Africa

Carat weight:

2'323 CHF

Orange topaz, oval cut, Brazil

Carat weight:

11'598 CHF

Padparadscha sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

3'670 CHF

Paraiba tourmaline in oval shape, Africa

Carat weight:

2'046 CHF

Purple spinel in oval shape, Tanzania

Carat weight:

1'624 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

2'523 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

3'661 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

2'523 CHF

Red spinel in oval shape, Tanzania

Carat weight:

10'737 CHF

Sapphire in oval shape, Madagascar

Carat weight:

47'771 CHF

Sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'331 CHF

Spinel in oval shape, Tanzania

Carat weight:

12'668 CHF