Gemstones

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

Carat weight:

2'321 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

21'283 CHF

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

Carat weight:

22'966 CHF

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

Carat weight:

36'955 CHF

Pastel Yellow, Mekhong Whiskey color chrysoberyl in emerald (octagon) shape, Madagascar

Carat weight:

1'835 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'478 CHF

Yellow zircon in heart shape, Tanzania

Carat weight:

1'361 CHF

Purple spinel in cushion shape, Tanzania

Carat weight:

3'693 CHF

Blue sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

13'298 CHF

Purple spinel in heart shape, Tanzania

Carat weight:

749 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

3'399 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'573 CHF

Chrysoberyl in oval shape, Sri Lanka (Ceylon)

Carat weight:

5'701 CHF

Blue tanzanite, octagon cut, Tanzania

Carat weight:

3'306 CHF

Mandarin spessartine radiant shape, Tanzania

Carat weight:

1'448 CHF

Tanzanite in trillion shape, Tanzania

Carat weight:

3'633 CHF

Violet sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

20'232 CHF

Tanzanite in emerald (octagon) shape, Tanzania

Carat weight:

3'241 CHF

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

Carat weight:

31'553 CHF

Brown zircon in round shape, Tanzania

Carat weight:

1'391 CHF

Orange topaz, pear cut, Brazil

Carat weight:

644 CHF

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

Carat weight:

10'227 CHF

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

Carat weight:

9'949 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

1'366 CHF