Gemstones

Showing 193–216 of 392 results

Purple spinel in heart shape, Tanzania

Carat weight:

749 CHF

Vivid pink tourmaline in octagon shape, Nigeria

Carat weight:

11'522 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

20'279 CHF

Blue tanzanite, heart cut, Tanzania

Carat weight:

3'399 CHF

Blue tanzanite, oval cut, Tanzania

Carat weight:

3'573 CHF

Pair of garnets rhodolites in cabochon shape, Madagascar

Carat weight:

767 CHF

Blue tanzanite, octagon cut, Tanzania

Carat weight:

3'306 CHF

Tanzanite in trillion shape, Tanzania

Carat weight:

3'633 CHF

Violet sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

20'232 CHF

Topaz Imperial in oval shape, Brazil

Carat weight:

5'237 CHF

Tanzanite in emerald (octagon) shape, Tanzania

Carat weight:

3'241 CHF

Intense Cornflower Blue sapphire in oval shape, Sri Lanka

Carat weight:

14'674 CHF

Royal Blue sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

31'553 CHF

Garnet in hexagon shape, Tanzania

Carat weight:

572 CHF

Vibrant Vivid Pink Mahenge spinel cushion shape, Tanzania

Carat weight:

9'554 CHF

Rubellite tourmaline in trillion shape, Africa

Carat weight:

8'151 CHF

Cornflower Blue sapphire in cushion shape, Sri Lanka (Ceylon)

Carat weight:

12'513 CHF

Royal Blue sapphire in oval shape, Sri Lanka (Ceylon)

Carat weight:

10'227 CHF

Vibrant pink-red spinel in pear shape, Tanzania

Carat weight:

42'940 CHF

Vibrant pink-red spinel in cushion shape, Tanzania

Carat weight:

19'127 CHF

Rubellite tourmaline in oval shape, Africa

Carat weight:

3'251 CHF

Garnet rhodolite oval shape, Tanzania

Carat weight:

2'161 CHF

Rhodolite in round shape, Madagascar

Carat weight:

2'871 CHF

Vibrant pink-red spinel in cabochon shape, Tanzania

Carat weight:

12'081 CHF