Gemstones

Showing 217–240 of 268 results

Purple rhodolite, cushion cut, Tanzania

Carat weight:

14'056 CHF

Pair of intense blue sapphires in octagon shape, Sri Lanka (Ceylon)

Carat weight:

43'083 CHF

Green demantoid, round cut, Ural

Carat weight:

3'199 CHF

Intense Green emerald, octagon cut, Colombia

Carat weight:

36'044 CHF

Golden Imperial topaz in radiant shape, Brazil

Carat weight:

1'529 CHF

Pair of moonstones in cabochon shape, Burma (Myanmar)

Carat weight:

3'791 CHF

Neon Green tsavorite, cushion cut, Tanzania

Carat weight:

4'033 CHF

Golden sapphire, octagon cut, Sri Lanka

Carat weight:

17'272 CHF

Fanta spessartine, cushion cut, Nigeria

Carat weight:

50'268 CHF

Blue sapphire, cushion cut, Sri Lanka

Carat weight:

10'025 CHF

Orange sapphire, cushion cut, Sri Lanka

Carat weight:

60'472 CHF

Intense Red ruby, oval cut, Mozambique

Carat weight:

35'377 CHF

Fanta spessartine, cushion cut, Nigeria

Carat weight:

32'350 CHF

Pastel Yellow chrysoberyl in heart shape, Madagascar

Carat weight:

468 CHF

Intense Green tsavorite, pear cut, Tanzania

Carat weight:

1'936 CHF

Pink rubellite tourmaline in heart shape, Tanzania

Carat weight:

4'375 CHF

Intense Green tsavorite, cushion cut, Tanzania

Carat weight:

1'605 CHF

Intense Green emerald, oval cut, Colombia

Carat weight:

152'206 CHF

Intense Green tsavorite, cushion cut, Tanzania

Carat weight:

1'147 CHF

Super rare vivid Vibrant red spinel in cushion shape, Vietnam

Carat weight:

72'440 CHF

Pigeons Blood Red ruby, oval cut, Mozambique

Carat weight:

7'949 CHF

Neon Green tsavorite, cushion cut, Tanzania

Carat weight:

3'195 CHF

Vivid Green emerald, cushion cut, Zambia

Carat weight:

67'324 CHF

Neon Green tsavorite, cushion cut, Tanzania

Carat weight:

1'403 CHF