Gemstones

Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

13'894 CHF

Red-pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

73'608 CHF

Vibrant Intense pinkish red Mahenge spinel in oval shape, Tanzania

Carat weight:

6'719 CHF

Unheated Intense Blue sapphire in radiant shape Sri Lanka

Carat weight:

24'393 CHF

Velvety purple color amethyst, pear cut, Brazil

Carat weight:

230 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'304 CHF

Large garnet in oval shape, Tanzania

Carat weight:

29'004 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'719 CHF

Brown zircon in radiant shape, Tanzania

Carat weight:

1'465 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

4'069 CHF

Rubellite tourmaline in round shape, Nigeria

Carat weight:

13'726 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

4'530 CHF

Yellow zircon in radiant shape, Tanzania

Carat weight:

1'483 CHF

Blue sapphire, octagon cut, Sri Lanka

Carat weight:

2'316 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

13'606 CHF

Rhodolite garnet oval shape, Africa

Carat weight:

1'919 CHF

Yellow chrysoberyl in emerald (octagon) shape, Sri Lanka (Ceylon)

Carat weight:

1'611 CHF

Tanzanite in emerald (octagon) shape, Tanzania

Carat weight:

3'282 CHF

Gray moonstone, cabochon, sugar loaf cut, Burma

Carat weight:

4'779 CHF

Topaz Imperial oval cut, Brazil

Carat weight:

6'514 CHF

Pink morganite in pear shape, Brazil

Carat weight:

1'373 CHF

Unheated Intense Pink sapphire in oval shape, Madagascar

Carat weight:

14'890 CHF

Pair of rhodolites in oval shape, Madagascar

Carat weight:

523 CHF

Vivid Pink rubellite tourmaline in cushion shape, Tanzania

Carat weight:

5'468 CHF