Gemstones

Steel Grey Vibrant spinel in cushion shape, Burma

Carat weight:

5'304 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

32'801 CHF

Intense Blue sapphire, cushion cut, Sri Lanka

Carat weight:

25'914 CHF

Blue zircon in cushion shape, Cambodia

Carat weight:

8'986 CHF

Unheated Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

10'305 CHF

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

Carat weight:

16'373 CHF

Vibrant Vivid Pink Mahenge spinel cushion shape, Tanzania

Carat weight:

7'347 CHF

Large vivid pink rubellite tourmaline in cushion shape, Nigeria

Carat weight:

15'920 CHF

Blue sapphire, cushion cut, Sri Lanka

Carat weight:

10'025 CHF

Vibrant Vivid Pink Mahenge spinel cushion shape, Tanzania

Carat weight:

9'554 CHF

Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

13'894 CHF

Rubellite tourmaline Hot pink in cushion shape, Nigeria

Carat weight:

11'473 CHF

Neon blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

14'419 CHF

Vibrant Pink sapphire, cushion cut, Mozambique

Carat weight:

29'241 CHF

Steel Grey Vibrant spinel cushion shape, Burma

Carat weight:

9'727 CHF

Neon blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

8'298 CHF