Gemstones

Moonstone cabochon shape, Burma — 32.62 ct

Carat weight:

9'576 CHF

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Lilac sapphire, cabochon, heart cut, Madagascar

Carat weight:

260 CHF

Royal Blue sapphire, octagon cut, Madagascar

Carat weight:

121'522 CHF

Unheated Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

17'045 CHF

Large beryll octagon cut shape, Sri Lanka

Carat weight:

11'576 CHF

Blue tanzanite, cushion cut, Tanzania — 2.81 ct

Carat weight:

2'194 CHF

Purple sapphire, cushion cut, Sri Lanka

Carat weight:

4'579 CHF

Purple rhodolite, cushion cut, Tanzania — 6.68 ct

Carat weight:

1'888 CHF

Purple rhodolite, oval cut, Madagascar — 2.14 ct

Carat weight:

397 CHF

Large brown zircon octagon shape, Tanzania

Carat weight:

1'994 CHF

Purple rhodolite, round cut, Tanzania

Carat weight:

96 CHF

Moonstone cabochon shape, Burma — 6.52 ct

Carat weight:

1'453 CHF

Garnet hexagon shape, Tanzania

Carat weight:

572 CHF

Royal Blue sapphire, oval cut, Sri Lanka — 6.04 ct

Carat weight:

19'093 CHF

Royal Blue sapphire in pear shape, Sri Lanka

Carat weight:

3'823 CHF

Brown zircon cushion shape, Tanzania

Carat weight:

1'386 CHF

Rhodolite garnet oval shape, Madagascar

Carat weight:

365 CHF

Unheated Bi-color sapphire in radiant shape, Sri Lanka

Carat weight:

29'222 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka — 10.07 ct

Carat weight:

32'801 CHF

Rhodolite garnet radiant shape, Madagascar — 2.51 ct

Carat weight:

464 CHF

Blue tanzanite, heart cut, Tanzania — 1.93 ct

Carat weight:

592 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

3'458 CHF

Intense Blue sapphire, cushion cut, Sri Lanka

Carat weight:

25'914 CHF