Gemstones

Aquamarine cushion shape, Madagascar

Carat weight:

3'867 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'910 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'419 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

3'834 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

3'999 CHF

Aquamarine octagon shape, Madagascar

Carat weight:

4'046 CHF

Blue spinel in cushion shape, Tanzania

Carat weight:

1'216 CHF

Garnet cushion shape, Africa

Carat weight:

701 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

7'913 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

5'684 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

5'444 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

5'661 CHF

Large aquamarine octagon shape, Madagascar

Carat weight:

5'798 CHF

Large vivid pink rubellite tourmaline in cushion shape, Nigeria

Carat weight:

15'920 CHF

Neon blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

8'298 CHF

Neon blue Paraiba tourmaline in cushion shape, Mozambique

Carat weight:

14'419 CHF

Purple spinel in octagon shape, Tanzania

Carat weight:

22'850 CHF

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

Carat weight:

16'373 CHF

Red-pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

73'608 CHF

Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

13'894 CHF