Gemstones

Showing 25–48 of 118 results

Blue tanzanite, heart cut, Tanzania — 7.91 ct

Carat weight:

3'643 CHF

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

Carat weight:

4'332 CHF

Aquamarine octagon shape, Madagascar — 11.52 ct

Carat weight:

4'351 CHF

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

Carat weight:

748 CHF

Vibrant Green emerald, octagon cut, Colombia — 1.26 ct

Carat weight:

2'240 CHF

Green emerald, octagon cut, Colombia — 17.17 ct

Carat weight:

151'529 CHF

Garnet spessartine octagon shape, Tanzania

Carat weight:

1'626 CHF

Rhodolite garnet octagon shape, Madagascar

Carat weight:

428 CHF

Vibrant Pink Red Mahenge spinel in heart shape, Tanzania

Carat weight:

38'341 CHF

Aquamarine octagon shape, Madagascar — 2.73 ct

Carat weight:

565 CHF

Pigeons Blood Vibrant Red ruby, heart cut, Mozambique

Carat weight:

68'756 CHF

Yellow zircon heart shape, Tanzania

Carat weight:

1'419 CHF

Intense Green emerald in octagon shape, Colombia — 4.32 ct

Carat weight:

11'324 CHF

Yellow sphene, heart cut, Madagascar — 14.21 ct

Carat weight:

22'540 CHF

Yellow zircon octagon shape, Tanzania

Carat weight:

483 CHF

Aquamarine octagon shape, Madagascar — 3.76 ct

Carat weight:

777 CHF

Fanta spessartine, heart cut, Tanzania

Carat weight:

293 CHF

Columbian emerald in heart shape

Carat weight:

5'784 CHF

Aquamarine octagon shape, Madagascar — 4 ct

Carat weight:

827 CHF

Vivid Green tsavorite, octagon cut, Tanzania

Carat weight:

189 CHF

Yellow chrysoberyl octagon shape, Sri Lanka

Carat weight:

1'596 CHF

Aquamarine octagon shape, Madagascar — 3.32 ct

Carat weight:

686 CHF

Aquamarine octagon shape, Madagascar — 2.57 ct

Carat weight:

532 CHF

Aquamarine octagon shape, Madagascar — 13 ct

Carat weight:

4'910 CHF