Gemstones

Blue tanzanite, cushion cut, Tanzania — 7.07 ct

Carat weight:

3'256 CHF

Chrysoberyl octagon shape, Sri Lanka

Carat weight:

501 CHF

Color Change alexandrite, oval cut, Tanzania

Carat weight:

3'376 CHF

Vibrant Green emerald, octagon cut, Colombia — 2.34 ct

Carat weight:

20'936 CHF

Red ruby, oval cut, Burma — 2.007 ct

Carat weight:

39'974 CHF

Intense Green emerald, octagon cut, Colombia — 29.23 ct

Carat weight:

89'547 CHF

Unheated ruby Pigeon blood cushion shape, Mozambique — 1.05 ct

Carat weight:

3'083 CHF

Large aquamarine octagon shape, Madagascar — 15.57 ct

Carat weight:

5'684 CHF

Blue tanzanite, oval cut, Tanzania — 25.58 ct

Carat weight:

41'385 CHF

Green zircon cushion shape, Africa

Carat weight:

1'183 CHF

Huge Intense green emerald in oval shape, Colombia

Carat weight:

149'352 CHF

Pigeons Blood Red ruby, oval cut, Burma — 0.5 ct

Carat weight:

347 CHF

Intense Red ruby, cushion cut, Mozambique

Carat weight:

35'353 CHF

Yellow zircon cushion shape, Tanzania — 8.50 ct

Carat weight:

1'591 CHF

Green opal, oval cut, Australia

Carat weight:

5'257 CHF

Yellow zircon radiant shape, Tanzania

Carat weight:

658 CHF

Rhodolite garnet radiant shape, Madagascar — 2.97 ct

Carat weight:

549 CHF

Teal sapphire, cushion cut, Sri Lanka — 3.66 ct

Carat weight:

3'522 CHF

Red ruby, oval cut, Mozambique — 2.01 ct (8840)

Carat weight:

8'790 CHF

Green emerald, octagon cut, Colombia — 2.11 ct

Carat weight:

7'678 CHF

Fanta spessartine, cushion cut, Nigeria — 8.85 ct

Carat weight:

40'684 CHF

Teal sapphire, cushion cut, Sri Lanka — 2.57 ct

Carat weight:

2'356 CHF

Mint emerald, octagon cut, Russia

Carat weight:

1'811 CHF

Intense Blue tanzanite, oval cut, Tanzania

Carat weight:

3'748 CHF