Gemstones

Showing 289–312 of 328 results

Golden sapphire, octagon cut, Sri Lanka

Carat weight:

17'272 CHF

Vivid Yellow sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

3'472 CHF

Yellow green chrysoberyl heart shape, Sri Lanka

Carat weight:

1'017 CHF

Bi-color sapphire, radiant cut, Sri Lanka

Carat weight:

944 CHF

Large garnet in cushion shape, Tanzania

Carat weight:

1'539 CHF

Intense Red ruby, oval cut, Mozambique

Carat weight:

35'377 CHF

Intense Yellow citrine, heart cut, Africa

Carat weight:

101 CHF

Yellow sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

1'081 CHF

Pastel Yellow chrysoberyl in heart shape, Madagascar

Carat weight:

468 CHF

Vibrant pink-red ruby, round cut, India

Carat weight:

2'182 CHF

Chrysoberyl in fantasy shape, Sri Lanka (Ceylon)

Carat weight:

932 CHF

Red-pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

73'608 CHF

Super rare vivid Vibrant red spinel in cushion shape, Vietnam

Carat weight:

72'440 CHF

Red ruby, cushion cut, Mozambique

Carat weight:

1'585 CHF

Pigeons Blood Red ruby, oval cut, Mozambique

Carat weight:

7'949 CHF

Red rhodolite, Tanzania

Carat weight:

2'821 CHF

Gray moonstone, cabochon, sugar loaf cut, Burma

Carat weight:

4'779 CHF

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

Carat weight:

1'672 CHF

Pigeons Blood Red ruby, cushion cut, Mozambique

Carat weight:

8'214 CHF

Golden sphene, round cut, Madagascar

Carat weight:

618 CHF

Yellow brown chrysoberyl in radiant shape, Sri Lanka (Ceylon)

Carat weight:

1'499 CHF

Intense Yellow citrine, cushion cut, Africa

Carat weight:

995 CHF

Malaya garnet in emerald (octagon) shape, Africa

Carat weight:

973 CHF

Vibrant pink-red Mahenge spinel in cushion shape, Tanzania

Carat weight:

57'370 CHF