Gemstones

Showing 49–72 of 200 results

Neon blue Paraiba tourmaline in pear shape, Mozambique — 2.78 ct

Carat weight:

11'287 CHF

Chrysoberyl oval shape Sri Lanka

Carat weight:

971 CHF

Vivid Green tsavorite, cushion cut, Tanzania — 2.25 ct

Carat weight:

7'016 CHF

Vivid Yellow sapphire, octagon cut, Sri Lanka — 1.52 ct

Carat weight:

748 CHF

Green zircon cushion shape, Tanzania

Carat weight:

2'124 CHF

Golden sapphire, radiant cut, Sri Lanka

Carat weight:

1'525 CHF

Vibrant Green emerald, octagon cut, Colombia — 1.26 ct

Carat weight:

2'240 CHF

Bi-color sapphire, fantasy cut, Sri Lanka

Carat weight:

2'969 CHF

Green emerald, octagon cut, Colombia — 17.17 ct

Carat weight:

151'529 CHF

Vivid Yellow sapphire, oval cut, Sri Lanka

Carat weight:

752 CHF

Tsavorite garnet oval shape, Madagascar

Carat weight:

315 CHF

Teal sapphire, cushion cut, Madagascar — 1.99 ct

Carat weight:

1'705 CHF

Yellow zircon heart shape, Tanzania

Carat weight:

1'419 CHF

Green emerald, cabochon cut, Russia — 2.13 ct

Carat weight:

2'584 CHF

Green emerald, cabochon cut, Russia — 5.06 ct

Carat weight:

6'212 CHF

Intense Green emerald in octagon shape, Colombia — 4.32 ct

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 — 14.21 ct

Carat weight:

22'540 CHF

Vanadium containing chrysoberyl shape, Madagascar

Carat weight:

1'180 CHF

Green emerald, sugar loaf cut, Russia — 6.64 ct

Carat weight:

3'098 CHF

Yellow zircon octagon shape, Tanzania

Carat weight:

483 CHF

Chrysoberyl cushion shape, Sri Lanka — 3.51 ct

Carat weight:

1'275 CHF

Yellow green chrysoberyl radiant shape, Sri Lanka — 1.53 ct

Carat weight:

515 CHF