Gemstones

Purple spinel in cushion shape, Tanzania

Carat weight:

671 CHF

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

Carat weight:

2'277 CHF

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

Carat weight:

20'474 CHF

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

Carat weight:

91'446 CHF

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

Carat weight:

24'568 CHF

Blue sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

7'687 CHF

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

Carat weight:

6'648 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'456 CHF

Tanzanite in trillion shape, Tanzania

Carat weight:

3'623 CHF

Teal sapphire in cushion shape, Tanzania

Carat weight:

4'546 CHF

Sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

12'856 CHF

Spinel in cushion shape, Tanzania

Carat weight:

2'410 CHF

Fanta spessartine, pear cut, Africa

Carat weight:

7'708 CHF

Orange spessartine, octagon cut, Africa

Carat weight:

1'362 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'912 CHF

Red spinel in oval shape, Tanzania

Carat weight:

10'737 CHF

Orange spessartine, cushion cut, Africa

Carat weight:

6'802 CHF

Tanzanite in trillion shape, Tanzania

Carat weight:

3'425 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'461 CHF

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

Carat weight:

10'635 CHF

Lavender sapphire in oval shape, Madagascar

Carat weight:

23'987 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'660 CHF

Blue sapphire, heart cut, Sri Lanka

Carat weight:

1'662 CHF

Spinel in cushion shape, Tanzania

Carat weight:

1'549 CHF