Gemstones

Unheated Golden Yellow sapphire in octagon shape, Sri Lanka

Carat weight:

22'074 CHF

Emerald octagon shape, Colombia — 11.11 ct

Carat weight:

56'944 CHF

Yellow green chrysoberyl octagon shape, Sri Lanka

Carat weight:

1'010 CHF

Large aquamarine octagon shape, Madagascar — 14.41 ct

Carat weight:

5'444 CHF

Large Intense Green Colombian emerald shape, GRS

Carat weight:

35'368 CHF

Vivid Green emerald with rare Butterfly-wing effect Mariposa in octagon shape, Colombia

Carat weight:

43'667 CHF

Emerald Vivid Green octagon shape, Colombia

Carat weight:

41'784 CHF

Large aquamarine octagon shape, Madagascar — 14.99 ct

Carat weight:

5'661 CHF

Aquamarine asscher shape, Madagascar

Carat weight:

4'018 CHF

Vibrant Lagoon Tourmaline octagon shape, Afghanistan

Carat weight:

7'189 CHF

Intense Green emerald, cabochon cut, Russia

Carat weight:

5'154 CHF

Green tsavorite, asscher cut, Africa

Carat weight:

2'317 CHF

Red opal, cabochon cut, Ethiopia

Carat weight:

2'905 CHF

Aquamarine octagon shape, Madagascar — 3.98 ct

Carat weight:

824 CHF

Intense Green emerald, asscher cut, Colombia

Carat weight:

10'116 CHF

Vivid Green Emerald with rare Mariposa effect in octagon shape, Colombia

Carat weight:

50'432 CHF

Green emerald, cabochon cut, Russia — 1.8 ct

Carat weight:

2'040 CHF

Aquamarine octagon shape, Madagascar — 11.52 ct

Carat weight:

4'351 CHF

Chrysoberyl fancy shape, Sri Lanka

Carat weight:

923 CHF

Bi-color sapphire, fantasy cut, Sri Lanka

Carat weight:

2'969 CHF

Aquamarine octagon shape, Madagascar — 2.73 ct

Carat weight:

565 CHF

Green emerald, cabochon cut, Russia — 2.13 ct

Carat weight:

2'584 CHF

Green emerald, cabochon cut, Russia — 5.06 ct

Carat weight:

6'212 CHF

Intense Green emerald in octagon shape, Colombia — 4.32 ct

Carat weight:

11'324 CHF