Gemstones

Showing 145–168 of 300 results

Yellow sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

1'909 CHF

Hot Pink sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

9'776 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

11'218 CHF

Vivid Red spinel in cushion shape, Burma (Myanmar)

Carat weight:

1'855 CHF

Large garnet in oval shape, Tanzania

Carat weight:

29'004 CHF

Lavender spinel in radiant shape, Tanzania

Carat weight:

8'722 CHF

Rubellite tourmaline in round shape, Nigeria

Carat weight:

13'726 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

4'530 CHF

Yellow zircon in radiant shape, Tanzania

Carat weight:

1'483 CHF

Rhodolite garnet oval shape, Africa

Carat weight:

1'919 CHF

Vibrant pink-red spinel in octagon shape, Tanzania

Carat weight:

39'828 CHF

Yellow chrysoberyl in emerald (octagon) shape, Sri Lanka (Ceylon)

Carat weight:

1'611 CHF

Yellow sapphire in radiant shape, Sri Lanka (Ceylon)

Carat weight:

885 CHF

Yellow sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

5'691 CHF

Topaz Imperial oval cut, Brazil

Carat weight:

6'514 CHF

Vivid Pink spinel in oval shape, Tanzania

Carat weight:

33'936 CHF

Unheated Intense Pink sapphire in oval shape, Madagascar

Carat weight:

14'890 CHF

Pair of rhodolites in oval shape, Madagascar

Carat weight:

523 CHF

Spinel in cushion shape, Tanzania

Carat weight:

1'127 CHF

Hot Pink sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

2'722 CHF

Pair of rhodolites in oval shape, Madagascar

Carat weight:

402 CHF

Vivid orangy-Pink spinel in pear shape, Vietnam

Carat weight:

1'603 CHF

Vibrant vivid pink Mahenge spinel in oval shape, Tanzania

Carat weight:

25'133 CHF

Sunrise Color sapphire in heart shape, Sri Lanka (Ceylon)

Carat weight:

1'790 CHF