Gemstones

Steel Grey Vibrant spinel in cushion shape, Burma

Carat weight:

5'304 CHF

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

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

Carat weight:

44'844 CHF

Blue tanzanite, cushion cut, Tanzania — 2.81 ct

Carat weight:

2'194 CHF

Chrysoberyl cushion shape, Sri Lanka — 1.6 ct

Carat weight:

518 CHF

Large pink morganite cushion shape, Africa

Carat weight:

6'216 CHF

Yellow sphene, cushion cut, Madagascar — 5.37 ct

Carat weight:

1'561 CHF

Topaz Imperial pear shape, Brazil

Carat weight:

975 CHF

Royal Blue sapphire in pear shape, Sri Lanka

Carat weight:

3'823 CHF

Vanadium bearing chrysoberyl cushion shape, Sri Lanka

Carat weight:

1'398 CHF

Sunrise Color sapphire, cushion cut, Sri Lanka

Carat weight:

39'783 CHF

Chrysoberyl cushion shape, Sri Lanka — 1.22 ct

Carat weight:

502 CHF

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

Carat weight:

32'801 CHF

Vivid orange spessartine, cushion cut, Africa

Carat weight:

600 CHF

Yellow zircon cushion shape, Tanzania — 10.14 ct

Carat weight:

1'365 CHF

Green demantoid, pear cut, Ural

Carat weight:

3'087 CHF

Intense Blue sapphire, cushion cut, Sri Lanka

Carat weight:

25'914 CHF

Intense Green tsavorite, cushion cut, Tanzania — 2.67 ct

Carat weight:

3'091 CHF

Yellow sphene, cushion cut, Madagascar — 9.68 ct

Carat weight:

3'598 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.03 ct

Carat weight:

44'481 CHF

Large zircon cushion shape, Tanzania

Carat weight:

6'014 CHF

Intense Green tsavorite, cushion cut, Tanzania — 1.65 ct

Carat weight:

1'372 CHF

Aquamarine cushion shape, Madagascar — 2.79 ct

Carat weight:

578 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.84 ct

Carat weight:

52'059 CHF