Gemstones

Purple-pink Mahenge spinel in oval shape, Tanzania

Carat weight:

22'355 CHF

Neon blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

18'376 CHF

Aquamarine oval shape, Madagascar — 4.11 ct

Carat weight:

879 CHF

Yellow green chrysoberyl radiant shape, Sri Lanka — 1.53 ct

Carat weight:

515 CHF

Golden topaz Imperial oval shape, Brazil

Carat weight:

1'819 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique — 2.26 ct

Carat weight:

9'060 CHF

Purple rhodolite, oval cut, Madagascar — 1.87 ct

Carat weight:

345 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 1.84 ct

Carat weight:

7'687 CHF

Golden Imperial topaz in radiant shape, Brazil — 2.81 ct

Carat weight:

1'261 CHF

Yellow sphene, radiant cut, Madagascar — 3.51 ct

Carat weight:

1'448 CHF

Yellow chrysoberyl radiant shape, Sri Lanka

Carat weight:

973 CHF

Bi-color sapphire, radiant cut, Sri Lanka — 1.83 ct

Carat weight:

1'210 CHF

Light-blue apatite, pear cut, Brazil

Carat weight:

979 CHF

Golden Imperial topaz in radiant shape, Brazil — 3.41 ct

Carat weight:

1'529 CHF

Golden topaz, oval cut, Brazil

Carat weight:

1'836 CHF

Golden Imperial topaz radiant shape, Brazil

Carat weight:

1'064 CHF

Neon blue Paraiba tourmaline in pear shape, Africa

Carat weight:

33'374 CHF

Neon blue Paraiba tourmaline in oval shape, Africa — 12.56 ct

Carat weight:

59'209 CHF

Bi-color sapphire, radiant cut, Sri Lanka — 1.05 ct

Carat weight:

944 CHF

Blue apatite radiant shape, Brazil

Carat weight:

969 CHF

Garnet rhodolite oval shape, Tanzania

Carat weight:

2'161 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 4.49 ct

Carat weight:

30'295 CHF

Aquamarine oval shape, Madagascar — 4.69 ct

Carat weight:

970 CHF

Topaz Imperial oval cut, Brazil

Carat weight:

6'514 CHF