Gemstones

Showing 241–264 of 335 results

Paraiba tourmaline in oval shape, Africa

Carat weight:

2'046 CHF

Chrysoberyl in emerald (octagon) shape, Sri Lanka (Ceylon)

Carat weight:

506 CHF

Aquamarine in octagon shape, Madagascar

Carat weight:

2'162 CHF

Teal sapphire, cushion cut, Sri Lanka

Carat weight:

2'356 CHF

Neon Blue Paraiba tourmaline in oval shape, Africa

Carat weight:

121'117 CHF

Purple spinel in oval shape, Tanzania

Carat weight:

1'624 CHF

Yellow chrysoberyl radiant shape, Madagascar

Carat weight:

883 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

42'187 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique

Carat weight:

20'209 CHF

Neon Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

10'906 CHF

Bi-color sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

29'985 CHF

Neon Greenish Blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

17'297 CHF

Aquamarine in octagon shape, Africa

Carat weight:

7'559 CHF

Aquamarine in asscher shape, Madagascar

Carat weight:

2'437 CHF

Yellow sapphire in radiant shape, Sri Lanka (Ceylon)

Carat weight:

26'054 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'046 CHF

Bi-color sapphire in radiant shape, Madagascar

Carat weight:

25'542 CHF

Violet tanzanite, heart cut, Tanzania

Carat weight:

4'316 CHF

Yellow sapphire in heart shape, Sri Lanka (Ceylon)

Carat weight:

1'616 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

Large brown zircon in radiant shape, Tanzania

Carat weight:

1'657 CHF

Yellow sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

1'192 CHF