Gemstones

Topaz Imperial cushion shape, Brazil

Carat weight:

5'155 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

21'283 CHF

Purple garnet in cushion shape, Africa

Carat weight:

1'097 CHF

Vivid Red-Pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

22'280 CHF

Color Change zircon in cushion shape, Tanzania

Carat weight:

2'012 CHF

Vivid pink Mahenge spinel cushion shape, Tanzania

Carat weight:

18'484 CHF

Red-pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

73'608 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

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

13'606 CHF

Garnet cushion shape, Africa

Carat weight:

701 CHF

Vibrant pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

25'786 CHF

Brown zircon in cushion shape, Tanzania

Carat weight:

1'489 CHF

Vibrant pink-red Mahenge spinel in cushion shape, Tanzania

Carat weight:

57'370 CHF

Rubellite tourmaline in cushion shape, Africa

Carat weight:

3'003 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

7'477 CHF

Royal Blue sapphire, cushion cut, Sri Lanka

Carat weight:

14'665 CHF

Blue tanzanite, cushion cut, Tanzania

Carat weight:

3'256 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'520 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'503 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'658 CHF

Brown zircon in cushion shape, Tanzania

Carat weight:

1'399 CHF