Gemstones

Showing 97–120 of 167 results

Vibrant pink-red spinel in octagon shape, Tanzania

Carat weight:

39'828 CHF

Pair of garnets rhodolites in sugar loaf shape, Madagascar

Carat weight:

403 CHF

Rhodolite in oval shape, Madagascar

Carat weight:

2'600 CHF

Red ruby, cushion cut, Burma

Carat weight:

5'091 CHF

Garnet rhodolite in octagon shape, Madagascar

Carat weight:

3'137 CHF

Garnet cushion shape, Africa

Carat weight:

701 CHF

Unheated Intense Red ruby in heart shape

Carat weight:

13'860 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

16'688 CHF

Violet gray spinel in octagon shape, Tanzania

Carat weight:

1'042 CHF

Intense Red ruby, heart cut, Mozambique

Carat weight:

6'306 CHF

Lavender spinel in cushion shape, Tanzania

Carat weight:

22'388 CHF

Intense Red ruby, octagon cut, Mozambique

Carat weight:

14'108 CHF

Vibrant pink-red spinel in pear shape, Tanzania

Carat weight:

45'561 CHF

Vibrant Red ruby, cushion cut, Mozambique

Carat weight:

79'949 CHF

Red ruby, cushion cut, Mozambique

Carat weight:

10'780 CHF

Intense Red ruby, pear cut, Mozambique

Carat weight:

7'531 CHF

Purple spinel in cushion shape, Tanzania

Carat weight:

1'695 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

Purple spinel in cushion shape, Tanzania

Carat weight:

520 CHF

Pigeons Blood Red ruby, cushion cut, Mozambique

Carat weight:

7'362 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

60'781 CHF