Gemstones

Showing 385–408 of 539 results

Red rhodolite, asscher cut, Africa

Carat weight:

1'323 CHF

Green tsavorite, cushion cut, Tanzania

Carat weight:

1'420 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

21'928 CHF

Set of neon greenish blue Paraiba tourmalines in heart shape, Mozambique

Carat weight:

19'560 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

Red ruby, pear cut, Madagascar

Carat weight:

1'052 CHF

Vivid Pink sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

6'652 CHF

Neon blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

8'298 CHF

Neon Green Paraiba tourmaline in oval shape, Mozambique

Carat weight:

37'733 CHF

Neon Greenish Blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

14'619 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

3'468 CHF

Green emerald, cabochon cut, Russia

Carat weight:

4'033 CHF

Red ruby, oval cut, Mozambique

Carat weight:

26'519 CHF

Brown zircon cushion shape,Tanzania

Carat weight:

650 CHF

Teal sapphire in round shape, Madagascar

Carat weight:

884 CHF

Yellow green chrysoberyl radiant shape, Sri Lanka

Carat weight:

1'004 CHF

Neon Green emerald, octagon cut, Colombia

Carat weight:

27'709 CHF

Purple spinel in cushion shape, Burma (Myanmar)

Carat weight:

7'172 CHF

Vibrant pink-red spinel in pear shape, Tanzania

Carat weight:

5'657 CHF

Rhodolite in octagon shape, Madagascar

Carat weight:

1'693 CHF