None

Purple spinel in heart shape, Tanzania

Carat weight:

749 CHF

Purple spinel in oval shape, Tanzania

Carat weight:

1'624 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

2'523 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

3'661 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

2'523 CHF

Rainbow moonstone in radiant shape, Madagascar

Carat weight:

7'755 CHF

Rainbow moonstone in radiant shape, Madagascar

Carat weight:

5'485 CHF

Sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'331 CHF

Spinel in oval shape, Tanzania

Carat weight:

35'870 CHF

Teal sapphire in pear shape, Sri Lanka (Ceylon)

Carat weight:

1'493 CHF

Teal sapphire, cushion cut, Sri Lanka

Carat weight:

3'522 CHF

Teal sapphire, cushion cut, Sri Lanka

Carat weight:

2'356 CHF

Velvety purple color amethyst, pear cut, Brazil

Carat weight:

230 CHF

Violet gray spinel in octagon shape, Tanzania

Carat weight:

1'042 CHF

Violet grey spinel in oval shape, Tanzania

Carat weight:

3'541 CHF

Violet sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

20'232 CHF

Violet sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

83'544 CHF

Vivid Yellow sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

63'380 CHF

White moonstone, heart cut, Madagascar

Carat weight:

2'328 CHF

White moonstone, oval cut, Madagascar

Carat weight:

2'901 CHF

White moonstone, oval cut, Madagascar

Carat weight:

4'960 CHF

White moonstone, pear cut, Madagascar

Carat weight:

1'537 CHF

White moonstone, radiant cut, Africa

Carat weight:

6'883 CHF

White opal, pear cut, Ethiopia

Carat weight:

18'688 CHF