Gemstones

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

Sunrise Color sapphire, cushion cut, Sri Lanka

Carat weight:

39'783 CHF

Vibrant Lagoon Tourmaline octagon shape, Afghanistan

Carat weight:

7'189 CHF

Intense Green tsavorite, cushion cut, Tanzania — 2.67 ct

Carat weight:

3'091 CHF

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

Carat weight:

50'432 CHF

Intense Green tsavorite, cushion cut, Tanzania — 1.65 ct

Carat weight:

1'372 CHF

Intense red Mahenge spinel cushion shape, Tanzania

Carat weight:

19'292 CHF

Vivid Green tsavorite, cushion cut, Tanzania — 2.25 ct

Carat weight:

7'016 CHF

Intense Green emerald in octagon shape, Colombia — 4.32 ct

Carat weight:

11'324 CHF

Rare unheated vivid and vibrant pink sapphire in cushion shape, Madagascar

Carat weight:

16'373 CHF

Neon Green tsavorite, cushion cut, Tanzania — 1.92 ct

Carat weight:

1'595 CHF

Vibrant Vivid Pink Mahenge spinel cushion shape, Tanzania — 2.05 ct

Carat weight:

7'347 CHF

Intense Green emerald in octagon shape, Colombia — 2.49 ct

Carat weight:

8'890 CHF

Large vivid pink rubellite tourmaline in cushion shape, Nigeria

Carat weight:

15'920 CHF

Vivid pink tourmaline in octagon shape, Nigeria

Carat weight:

11'522 CHF

Fanta spessartine, cushion cut, Nigeria

Carat weight:

50'268 CHF

Orange sapphire, cushion cut, Sri Lanka

Carat weight:

60'472 CHF

Muzo Vivid Green emerald in octagon shape, Colombia (GRS)

Carat weight:

113'220 CHF

Vibrant Vivid Pink Mahenge spinel cushion shape, Tanzania — 2.57 ct

Carat weight:

9'554 CHF

Peridot cushion shape, Burma — 3.49 ct

Carat weight:

548 CHF

Intense Green tsavorite, cushion cut, Tanzania — 1.22 ct

Carat weight:

1'147 CHF

Super rare vivid Vibrant red spinel in cushion shape, Vietnam

Carat weight:

72'440 CHF

Rubellite tourmaline Hot pink in cushion shape, Nigeria

Carat weight:

11'473 CHF