Gemstones

Vivid Yellow sapphire, octagon cut, Sri Lanka — 3.07 ct

Carat weight:

4'332 CHF

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

Carat weight:

52'059 CHF

Royal Blue sapphire, round cut, Sri Lanka

Carat weight:

11'141 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 2.78 ct

Carat weight:

11'287 CHF

Brown zircon round shape, Tanzania

Carat weight:

1'378 CHF

Vivid Yellow sapphire, octagon cut, Sri Lanka — 1.52 ct

Carat weight:

748 CHF

Vibrant Green emerald, octagon cut, Colombia — 1.26 ct

Carat weight:

2'240 CHF

Green emerald, octagon cut, Colombia — 17.17 ct

Carat weight:

151'529 CHF

Pigeons Blood Red ruby, pear cut, Mozambique

Carat weight:

8'055 CHF

Vibrant Pink Red Mahenge spinel in heart shape, Tanzania

Carat weight:

38'341 CHF

Pigeons Blood Vibrant Red ruby, heart cut, Mozambique

Carat weight:

68'756 CHF

Yellow zircon heart shape, Tanzania

Carat weight:

1'419 CHF

White opal, pear cut, Ethiopia — 79.3 ct

Carat weight:

18'688 CHF

Yellow sphene, heart cut, Madagascar — 14.21 ct

Carat weight:

22'540 CHF

Fanta spessartine, heart cut, Tanzania

Carat weight:

293 CHF

Columbian emerald in heart shape

Carat weight:

5'784 CHF

Baby Pink morganite, pear cut, Brazil — 2.67 ct

Carat weight:

844 CHF

Unheated vivid red-pink ruby in shape, Kashmir

Carat weight:

2'145 CHF

Vivid Green tsavorite, octagon cut, Tanzania

Carat weight:

189 CHF

Royal Red rhodolite, round cut, Tanzania

Carat weight:

901 CHF

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

Carat weight:

9'060 CHF

Green demantoid, round cut, Ural — 1.96 ct

Carat weight:

5'752 CHF

Pink ruby, pear cut, Mozambique

Carat weight:

60'186 CHF

Orange spessartine, octagon cut, Africa

Carat weight:

1'362 CHF