Gemstones

Showing 97–120 of 370 results

Orange sphene, cushion cut, Madagascar

Carat weight:

37'537 CHF

Garnet spessartine octagon shape, Tanzania

Carat weight:

1'626 CHF

Tsavorite garnet oval shape, Madagascar

Carat weight:

315 CHF

Garnet spessartine cushion shape, Tanzania

Carat weight:

4'125 CHF

Intense Green tsavorite, oval cut, Tanzania

Carat weight:

4'683 CHF

Vibrant Pink Red Mahenge spinel in heart shape, Tanzania

Carat weight:

38'341 CHF

Purple-pink Mahenge spinel in oval shape, Tanzania

Carat weight:

22'355 CHF

Teal sapphire, cushion cut, Madagascar

Carat weight:

1'705 CHF

Purple zircon cushion shape, Tanzania

Carat weight:

1'356 CHF

Mekhong Whiskey color spessartine, cushion cut, Africa

Carat weight:

6'148 CHF

Yellow zircon heart shape, Tanzania

Carat weight:

1'419 CHF

Green emerald, cabochon cut, Russia

Carat weight:

2'584 CHF

Green emerald, cabochon cut, Russia

Carat weight:

6'212 CHF

Green emerald, cabochon cut, Russia

Carat weight:

4'563 CHF

Green tsavorite, heart cut, Africa

Carat weight:

2'783 CHF

Intense Green emerald in octagon shape, Colombia

Carat weight:

11'324 CHF

Neon green Paraiba tourmaline in oval shape, Mozambique

Carat weight:

37'218 CHF

Neon blue Paraiba tourmaline in oval shape, Mozambique

Carat weight:

18'376 CHF

Yellow sphene, heart cut, Madagascar

Carat weight:

22'540 CHF

Vanadium containing chrysoberyl shape, Madagascar

Carat weight:

1'180 CHF

Green emerald, sugar loaf cut, Russia

Carat weight:

3'098 CHF

Yellow tsavorite, round cut, Madagascar

Carat weight:

235 CHF

Rare unheated vivid and vibrant pink sapphire in cushion shape, Madagascar

Carat weight:

16'373 CHF

Yellow zircon octagon shape, Tanzania

Carat weight:

483 CHF