Gemstones

Showing 121–144 of 187 results

Vibrant pink-red spinel in pear shape, Tanzania

Carat weight:

45'561 CHF

Vibrant Red ruby, cushion cut, Mozambique

Carat weight:

79'949 CHF

Vibrant Green, Color Change zircon in cushion shape, Burma (Myanmar)

Carat weight:

17'200 CHF

Red ruby, cushion cut, Mozambique

Carat weight:

10'780 CHF

Intense Red ruby, pear cut, Mozambique

Carat weight:

7'531 CHF

Red ruby, oval cut, Burma

Carat weight:

39'974 CHF

Spinel in cushion shape, Tanzania

Carat weight:

2'315 CHF

Intense Red ruby, cushion cut, Mozambique

Carat weight:

35'353 CHF

Color Change alexandrite in cushion shape, Brazil

Carat weight:

47'940 CHF

Pigeons Blood Red ruby, cushion cut, Mozambique

Carat weight:

7'362 CHF

Sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'331 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

60'781 CHF

Purple spinel in oval shape, Tanzania

Carat weight:

1'624 CHF

Pigeons Blood Red ruby, cushion cut, Mozambique

Carat weight:

3'136 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

17'711 CHF

Pair of rhodolites in cabochon shape, Madagascar

Carat weight:

505 CHF

Violet tanzanite, heart cut, Tanzania

Carat weight:

4'316 CHF

Red rhodolite, asscher cut, Africa

Carat weight:

1'323 CHF

Steel Grey Vibrant spinel cushion shape, Burma

Carat weight:

9'727 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

47'969 CHF

Large brown zircon in radiant shape, Tanzania

Carat weight:

1'657 CHF

Large Malaya garnet in cushion shape, Tanzania

Carat weight:

20'571 CHF

Rubellite tourmaline in oval shape, Africa

Carat weight:

4'801 CHF

Pair of lavender spinels in cushion shape, Tanzania

Carat weight:

15'643 CHF