Gemstones

Steel Grey Vibrant spinel in cushion shape, Burma

Carat weight:

5'304 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.76 ct

Carat weight:

44'844 CHF

Royal Blue sapphire in pear shape, Sri Lanka

Carat weight:

3'823 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka — 10.07 ct

Carat weight:

32'801 CHF

Intense Blue sapphire, cushion cut, Sri Lanka

Carat weight:

25'914 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.03 ct

Carat weight:

44'481 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.84 ct

Carat weight:

52'059 CHF

Blue zircon in cushion shape, Cambodia

Carat weight:

8'986 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 2.78 ct

Carat weight:

11'287 CHF

Unheated Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

10'305 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique — 2.26 ct

Carat weight:

9'060 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 1.84 ct

Carat weight:

7'687 CHF

Neon blue Paraiba tourmaline in pear shape, Africa

Carat weight:

33'374 CHF

Blue sapphire, cushion cut, Sri Lanka

Carat weight:

10'025 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 4.49 ct

Carat weight:

30'295 CHF

Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

13'894 CHF

Neon blue Paraiba tourmaline in cushion shape, Mozambique — 3.53 ct

Carat weight:

14'419 CHF

Steel Grey Vibrant spinel cushion shape, Burma — 5.84 ct

Carat weight:

9'727 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 3.25 ct

Carat weight:

21'928 CHF

Neon blue Paraiba tourmaline in cushion shape, Mozambique — 2.04 ct

Carat weight:

8'298 CHF