Gemstones

Showing 193–216 of 225 results

Green emerald, octagon cut, Colombia — 2.11 ct

Carat weight:

7'678 CHF

Mint emerald, octagon cut, Russia

Carat weight:

1'811 CHF

Intense Blue tanzanite, oval cut, Tanzania

Carat weight:

3'748 CHF

Emerald Mariposa octagon shape, Colombia

Carat weight:

51'998 CHF

Intense Blue sapphire in oval shape, Sri Lanka — 8.81 ct

Carat weight:

14'093 CHF

Yellow sphene, radiant cut, Madagascar — 7.38 ct

Carat weight:

2'172 CHF

Yellow chrysoberyl radiant shape, Madagascar

Carat weight:

875 CHF

Green sapphire, octagon cut, Sri Lanka

Carat weight:

2'138 CHF

Topaz Imperial oval shape, Brazil

Carat weight:

11'488 CHF

Aquamarine octagon shape, Madagascar — 10.71 ct

Carat weight:

4'046 CHF

Fanta spessartine, oval cut, Africa

Carat weight:

6'940 CHF

Neon blue Paraiba tourmaline in oval shape, Africa — 7.03 ct

Carat weight:

39'086 CHF

Emerald Intense Green octagon shape, Colombia — 8.38 ct

Carat weight:

51'804 CHF

Cornflower Blue sapphire, oval cut, Sri Lanka — 4.08 ct

Carat weight:

12'502 CHF

Large aquamarine octagon shape, Madagascar — 15.6 ct

Carat weight:

7'913 CHF

Red ruby, oval cut, Mozambique — 3.12 ct

Carat weight:

26'519 CHF

Yellow green chrysoberyl radiant shape, Sri Lanka — 2.19 ct

Carat weight:

995 CHF

Neon Green emerald, octagon cut, Colombia

Carat weight:

27'709 CHF

Blue sapphire, oval cut, Sri Lanka

Carat weight:

5'788 CHF

Pigeons Blood Red ruby, octagon cut, Mozambique

Carat weight:

14'492 CHF

Intense Blue sapphire in radiant shape, Sri Lanka

Carat weight:

11'732 CHF

Yellow sapphire, octagon cut, Sri Lanka

Carat weight:

1'083 CHF

Orange sphene, oval cut, Madagascar

Carat weight:

3'870 CHF

White moonstone, radiant cut, Africa

Carat weight:

6'883 CHF