Gemstones

Sunrise Color sapphire, cushion cut, Sri Lanka

Carat weight:

39'783 CHF

Intense Green tsavorite, cushion cut, Tanzania — 2.67 ct

Carat weight:

3'091 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

Neon green Paraiba tourmaline in oval shape, Mozambique

Carat weight:

37'218 CHF

Neon blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

18'376 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

Padparadscha sapphire in oval shape, Madagascar

Carat weight:

5'093 CHF

Large vivid pink rubellite tourmaline in cushion shape, Nigeria

Carat weight:

15'920 CHF

Fanta spessartine, cushion cut, Nigeria

Carat weight:

50'268 CHF

Orange sapphire, cushion cut, Sri Lanka

Carat weight:

60'472 CHF

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

Carat weight:

59'209 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

Vibrant Intense pinkish red Mahenge spinel in oval shape, Tanzania

Carat weight:

6'719 CHF

Rubellite tourmaline Hot pink in cushion shape, Nigeria

Carat weight:

11'473 CHF

Deep orange spessartine, oval cut, Africa

Carat weight:

13'239 CHF

Unheated Intense Pink sapphire in oval shape, Madagascar

Carat weight:

14'890 CHF

Vibrant Green tsavorite, cushion cut, Tanzania

Carat weight:

33'024 CHF