Gemstones

Showing 481–504 of 520 results

Neon Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

20'209 CHF

Green sapphire, octagon cut, Sri Lanka

Carat weight:

2'138 CHF

Neon Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

10'906 CHF

Neon Greenish Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

17'297 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'433 CHF

Vanadium bearing chrysoberyl radiant shape, Sri Lanka

Carat weight:

1'404 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'046 CHF

Neon Green tsavorite, pear cut, Tanzania

Carat weight:

3'268 CHF

Tanzanite in asscher shape, Tanzania

Carat weight:

4'418 CHF

Green demantoid, round cut, Ural

Carat weight:

3'929 CHF

Red rhodolite, asscher cut, Africa

Carat weight:

1'323 CHF

Green tsavorite, cushion cut, Tanzania

Carat weight:

1'420 CHF

Steel Grey Vibrant spinel cushion shape, Burma

Carat weight:

9'727 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

Vivid Green tsavorite, cushion cut, Africa

Carat weight:

3'976 CHF

Cornflower Blue sapphire, oval cut, Sri Lanka

Carat weight:

12'502 CHF

Red ruby, pear cut, Madagascar

Carat weight:

1'052 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