Gemstones

Showing 145–168 of 168 results

Cornflower Blue sapphire, oval cut, Sri Lanka

Carat weight:

12'502 CHF

Pair of intense blue sapphires in oval shape, Sri Lanka (Ceylon)

Carat weight:

15'286 CHF

Rainbow moonstone in oval shape, Madagascar

Carat weight:

3'661 CHF

Teal sapphire in round shape, Madagascar

Carat weight:

884 CHF

Blue sapphire, oval cut, Sri Lanka

Carat weight:

5'788 CHF

Cobalt Blue spinel in cushion shape, Tanzania

Carat weight:

4'667 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

4'142 CHF

White moonstone, radiant cut, Africa

Carat weight:

6'883 CHF

Royal Blue sapphire, octagon cut, Madagascar

Carat weight:

121'522 CHF

Blue sapphire, octagon cut, Sri Lanka

Carat weight:

3'889 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

53'774 CHF

Pastel Blue sapphire, octagon cut, Sri Lanka

Carat weight:

3'213 CHF

Pair of moonstones in cabochon shape, Burma (Myanmar)

Carat weight:

4'787 CHF

Pair of moonstones in cabochon shape, Burma (Myanmar)

Carat weight:

3'791 CHF

Blue sapphire, cushion cut, Sri Lanka

Carat weight:

10'025 CHF

White moonstone, cabochon, oval cut, Burma

Carat weight:

9'641 CHF

Color Change zircon in cushion shape, Tanzania

Carat weight:

2'012 CHF

Blue sapphire, radiant cut, Sri Lanka

Carat weight:

5'229 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

13'606 CHF

White moonstone, cabochon cut, Burma

Carat weight:

1'460 CHF

Royal Blue sapphire, cushion cut, Sri Lanka

Carat weight:

14'665 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

41'385 CHF

Color Change sapphire, hexagon cut, Madagascar

Carat weight:

504 CHF

Moonstone in cabochon shape, Burma (Myanmar)

Carat weight:

1'466 CHF