Gemstones

Showing 409–432 of 455 results

Intense Blue tanzanite, oval cut, Tanzania

Carat weight:

3'748 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'503 CHF

Neon Blue Paraiba tourmaline in oval shape, Africa

Carat weight:

121'117 CHF

Pigeons Blood Red ruby, cushion cut, Mozambique

Carat weight:

3'136 CHF

Intense Green tsavorite, cushion cut, Tanzania

Carat weight:

3'795 CHF

Green demantoid, round cut, Ural

Carat weight:

8'662 CHF

Intense Blue sapphire in oval shape, Sri Lanka

Carat weight:

14'093 CHF

Pair of rhodolites in cabochon shape, Madagascar

Carat weight:

505 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'658 CHF

Vivid Green tsavorite, cushion cut, Africa

Carat weight:

6'167 CHF

Tanzanite in oval shape, Tanzania

Carat weight:

3'539 CHF

Yellow-green chrysoberyl in emerald (octagon) shape, Sri Lanka (Ceylon)

Carat weight:

1'762 CHF

Green emerald, cabochon cut, Russia

Carat weight:

3'012 CHF

Green sapphire, octagon cut, Sri Lanka

Carat weight:

2'138 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

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