Gemstones

Showing 25–48 of 222 results

Sunrise Color sapphire, cushion cut, Sri Lanka

Carat weight:

39'783 CHF

Emerald Vivid Green octagon shape, Colombia

Carat weight:

41'784 CHF

Large aquamarine octagon shape, Madagascar — 14.99 ct

Carat weight:

5'661 CHF

Chrysoberyl cushion shape, Sri Lanka — 1.22 ct

Carat weight:

502 CHF

Vibrant Lagoon Tourmaline octagon shape, Afghanistan

Carat weight:

7'189 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka — 10.07 ct

Carat weight:

32'801 CHF

Vibrant pink-red ruby, cushion cut, Mozambique

Carat weight:

11'626 CHF

Vivid orange spessartine, cushion cut, Africa

Carat weight:

600 CHF

Yellow zircon cushion shape, Tanzania — 10.14 ct

Carat weight:

1'365 CHF

Vivid Green emerald, octagon cut, Colombia — 2.3 ct

Carat weight:

8'369 CHF

Intense Blue sapphire, cushion cut, Sri Lanka

Carat weight:

25'914 CHF

Aquamarine octagon shape, Madagascar — 3.98 ct

Carat weight:

824 CHF

Intense Green tsavorite, cushion cut, Tanzania — 2.67 ct

Carat weight:

3'091 CHF

Teal sapphire, octagon cut, Madagascar — 1.63 ct

Carat weight:

867 CHF

Vivid Green Emerald with rare Mariposa effect in octagon shape, Colombia

Carat weight:

50'432 CHF

Blue sapphire, octagon cut, Sri Lanka — 2.05 ct

Carat weight:

3'889 CHF

Yellow sphene, cushion cut, Madagascar — 9.68 ct

Carat weight:

3'598 CHF

Garnet rhodolite cushion shape, Madagascar

Carat weight:

306 CHF

Large zircon cushion shape, Tanzania

Carat weight:

6'014 CHF

Vivid Yellow sapphire, octagon cut, Sri Lanka — 3.07 ct

Carat weight:

4'332 CHF

Vivid Red ruby, cushion cut, Mozambique — 4.01 ct

Carat weight:

63'982 CHF

Intense Green tsavorite, cushion cut, Tanzania — 1.65 ct

Carat weight:

1'372 CHF

Red ruby, cushion cut, Mozambique — 2.03 ct

Carat weight:

17'600 CHF

Aquamarine octagon shape, Madagascar — 11.52 ct

Carat weight:

4'351 CHF