Gemstones

Showing 337–360 of 409 results

White moonstone, radiant cut, Africa

Carat weight:

6'883 CHF

Pigeons Blood Vibrant Red ruby, cushion cut, Madagascar

Carat weight:

173'078 CHF

Blue sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

36'880 CHF

Royal Blue sapphire, octagon cut, Madagascar

Carat weight:

121'522 CHF

Pigeons Blood Red ruby, cushion cut, Burma

Carat weight:

7'703 CHF

Pigeons Blood Red ruby, oval cut, Burma

Carat weight:

1'790 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

1'888 CHF

Purple rhodolite, round cut, Tanzania

Carat weight:

96 CHF

Vibrant Pink-Red Mahenge spinel cushion shape, Tanzania

Carat weight:

93'886 CHF

Vivid Pink kunzite, oval cut, Afghanistan

Carat weight:

1'119 CHF

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

Carat weight:

3'374 CHF

Intense Red ruby, heart cut, Mozambique

Carat weight:

15'373 CHF

Blue sapphire, octagon cut, Sri Lanka

Carat weight:

3'889 CHF

Vivid Pink spinel in oval shape, Tanzania

Carat weight:

4'051 CHF

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

Carat weight:

32'395 CHF

Pigeons Blood Red ruby, oval cut, Madagascar

Carat weight:

9'831 CHF

Moonstone in cabochon, oval, sugar loaf shape, Burma (Myanmar)

Carat weight:

9'662 CHF

Pigeons Blood Red ruby, cushion cut, Mozambique

Carat weight:

5'564 CHF

Vivid Green tsavorite, cushion cut, Tanzania

Carat weight:

12'140 CHF

Pigeons Blood Red ruby, pear cut, Mozambique

Carat weight:

8'055 CHF

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

Carat weight:

12'502 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

53'774 CHF

Pigeons Blood Red ruby, oval cut, Mozambique

Carat weight:

6'306 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

31'197 CHF