Gemstones

Large brown zircon in emerald (octagon) shape, Tanzania

Carat weight:

2'013 CHF

Moonstone cabochon shape, Burma

Carat weight:

9'576 CHF

Steel Grey Vibrant spinel in cushion shape, Burma

Carat weight:

5'304 CHF

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Lavender sapphire in cushion shape, Madagascar

Carat weight:

22'043 CHF

Large beryll octagon cut shape, Sri Lanka

Carat weight:

11'576 CHF

Blue spinel in oval shape, Tanzania

Carat weight:

3'498 CHF

Violet sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

83'544 CHF

Moonstone cabochon shape, Burma

Carat weight:

1'453 CHF

Teal sapphire in pear shape, Sri Lanka (Ceylon)

Carat weight:

1'493 CHF

Spinel in oval shape, Tanzania

Carat weight:

35'870 CHF

Yellow brown zircon in heart shape, Tanzania

Carat weight:

1'381 CHF

Lavender spinel in cushion shape, Tanzania

Carat weight:

4'547 CHF

Garnet in cushion shape, Tanzania

Carat weight:

920 CHF

Rainbow moonstone in radiant shape, Madagascar

Carat weight:

4'697 CHF

Brown zircon round shape, Tanzania

Carat weight:

1'378 CHF

Large chrysoberyl in cushion shape, Sri Lanka (Ceylon)

Carat weight:

11'051 CHF

Purple spinel in cushion shape, Tanzania

Carat weight:

671 CHF

Cobalt Blue spinel in marquis shape, Vietnam

Carat weight:

114'305 CHF

Moonstone radiant shape, Africa

Carat weight:

6'817 CHF

Steel Grey Vibrant spinel cushion shape, Burma

Carat weight:

10'636 CHF

Unheated purple or Lavender sapphire in oval shape, Sri Lanka

Carat weight:

11'329 CHF

Spinel in cushion shape, Tanzania

Carat weight:

2'410 CHF

Lavender sapphire in oval shape, Madagascar

Carat weight:

23'987 CHF