Gemstones

Yellow sphene, radiant cut, Madagascar — 41.63 ct

Carat weight:

40'589 CHF

Yellow zircon radiant shape,Tanzania

Carat weight:

3'436 CHF

Golden sapphire, oval cut, Sri Lanka

Carat weight:

8'985 CHF

Yellow green chrysoberyl oval shape, Sri Lanka

Carat weight:

702 CHF

Moonstone cabochon shape, Burma — 32.62 ct

Carat weight:

9'576 CHF

Steel Grey Vibrant spinel in cushion shape, Burma

Carat weight:

5'304 CHF

Unheated Golden Yellow sapphire in octagon shape, Sri Lanka

Carat weight:

22'074 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.76 ct

Carat weight:

44'844 CHF

Yellow green chrysoberyl octagon shape, Sri Lanka

Carat weight:

1'010 CHF

Large beryll octagon cut shape, Sri Lanka

Carat weight:

11'576 CHF

Chrysoberyl cushion shape, Sri Lanka — 1.6 ct

Carat weight:

518 CHF

Large aquamarine octagon shape, Madagascar — 14.41 ct

Carat weight:

5'444 CHF

Garnet tsavorite round shape, Madagascar

Carat weight:

235 CHF

Yellow sphene, cushion cut, Madagascar — 5.37 ct

Carat weight:

1'561 CHF

Large brown zircon octagon shape, Tanzania

Carat weight:

1'994 CHF

Neon blue Paraiba tourmaline in oval shape, Africa — 6.00 ct

Carat weight:

33'568 CHF

Moonstone cabochon shape, Burma — 6.52 ct

Carat weight:

1'453 CHF

Topaz Imperial pear shape, Brazil

Carat weight:

975 CHF

Yellow sphene, heart cut, Madagascar — 7.04 ct

Carat weight:

2'093 CHF

Unheated Pastel Yellow sapphire in radiant shape, Sri Lanka

Carat weight:

13'728 CHF

Bi-color sapphire, oval cut, Sri Lanka

Carat weight:

1'360 CHF

Brown zircon cushion shape, Tanzania

Carat weight:

1'386 CHF

Large aquamarine octagon shape, Madagascar — 14.99 ct

Carat weight:

5'661 CHF

Aquamarine asscher shape, Madagascar

Carat weight:

4'018 CHF