Gemstones

Showing 73–96 of 118 results

Emerald Intense Green octagon shape, Colombia — 2.94 ct

Carat weight:

12'435 CHF

Aquamarine octagon shape, Madagascar — 10.15 ct

Carat weight:

3'834 CHF

Pigeons Blood Red ruby, cushion cut, Burma — 0.37 ct

Carat weight:

1'472 CHF

Garnet tsavorite Intense Green cushion shape, Tanzania

Carat weight:

10'482 CHF

Aquamarine octagon shape, Madagascar — 11.01 ct

Carat weight:

4'159 CHF

Aquamarine cushion shape, Madagascar — 3.21 ct

Carat weight:

665 CHF

Purple zircon octagon shape, Tanzania

Carat weight:

1'149 CHF

Orange sphene, cushion cut, Madagascar — 37.58 ct

Carat weight:

31'942 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

Emerald octagon shape, Colombia — 5.68 ct

Carat weight:

35'113 CHF

Fanta spessartine, cushion cut, Africa

Carat weight:

2'863 CHF

Emerald octagon shape, Colombia — 4.4 ct

Carat weight:

20'710 CHF

Aquamarine octagon shape, Madagascar — 11.70 ct

Carat weight:

4'419 CHF

Orange morganite, cushion cut, Africa

Carat weight:

6'276 CHF

Aquamarine cushion shape, Madagascar — 4.18 ct

Carat weight:

866 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka — 4.59 ct

Carat weight:

13'606 CHF

Intense Green tsavorite, cushion cut, Tanzania — 2.59 ct

Carat weight:

3'437 CHF

Emerald octagon shape, Colombia — 3.3 ct

Carat weight:

12'879 CHF

Aquamarine octagon shape, Madagascar — 10.70 ct

Carat weight:

4'041 CHF

Garnet cushion shape, Africa

Carat weight:

701 CHF

Vibrant pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

25'786 CHF

Peridot cushion shape, Burma — 3.22 ct

Carat weight:

508 CHF

Chrysoberyl cushion shape, Sri Lanka — 1.3 ct

Carat weight:

506 CHF