Gemstones

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

2'194 CHF

Large brown zircon octagon shape, Tanzania

Carat weight:

1'994 CHF

Brown zircon cushion shape, Tanzania

Carat weight:

1'386 CHF

Garnet Malaya oval shape, Tanzania

Carat weight:

1'260 CHF

Brown zircon round shape, Tanzania

Carat weight:

1'378 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

53'774 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

21'283 CHF

Brown zircon radiant shape, Tanzania

Carat weight:

1'452 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'478 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'573 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

1'366 CHF

Blue sapphire, radiant cut, Sri Lanka

Carat weight:

5'229 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

13'606 CHF

Royal Blue sapphire, cushion cut, Sri Lanka

Carat weight:

14'665 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

3'256 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

41'385 CHF

Intense Blue tanzanite, oval cut, Tanzania

Carat weight:

3'748 CHF

Cornflower Blue sapphire, oval cut, Sri Lanka

Carat weight:

12'502 CHF

Brown zircon cushion shape,Tanzania

Carat weight:

644 CHF

Blue sapphire, oval cut, Sri Lanka

Carat weight:

5'788 CHF