Gemstones

Showing 73–96 of 140 results

Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

13'894 CHF

Spinel in cushion shape, Tanzania

Carat weight:

7'515 CHF

Fanta spessartine, cushion cut, Africa

Carat weight:

2'863 CHF

Teal sapphire in cushion shape, Tanzania

Carat weight:

25'395 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

Tanzanite in cushion shape, Tanzania

Carat weight:

3'304 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'719 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

4'069 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

4'530 CHF

Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

24'117 CHF

Cornflower Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

51'268 CHF

Spinel in cushion shape, Tanzania

Carat weight:

1'127 CHF

Garnet cushion shape, Africa

Carat weight:

701 CHF

Cornflower Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

30'257 CHF

Vibrant pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

25'786 CHF

Pink spinel in cushion shape, Tanzania

Carat weight:

14'390 CHF

Lavender spinel in cushion shape, Tanzania

Carat weight:

22'388 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

3'003 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

3'256 CHF

Spinel in cushion shape, Tanzania

Carat weight:

2'315 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'520 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

60'781 CHF

Vibrant Pink spinel in cushion shape, Tanzania

Carat weight:

23'844 CHF