Gemstones

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.76 ct

Carat weight:

44'844 CHF

Red ruby, heart cut, Burma

Carat weight:

5'215 CHF

Royal Blue sapphire in pear shape, Sri Lanka

Carat weight:

3'823 CHF

Intense Red ruby, heart cut, Mozambique — 2.53 ct

Carat weight:

15'373 CHF

Intense Green emerald, cabochon cut, Russia

Carat weight:

5'154 CHF

Green demantoid, pear cut, Ural

Carat weight:

3'087 CHF

Red opal, cabochon cut, Ethiopia

Carat weight:

2'905 CHF

Blue tanzanite, heart cut, Tanzania — 1.93 ct

Carat weight:

592 CHF

Green emerald, cabochon cut, Russia — 1.8 ct

Carat weight:

2'040 CHF

Blue tanzanite, heart cut, Tanzania — 7.91 ct

Carat weight:

3'643 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.03 ct

Carat weight:

44'481 CHF

Neon blue Paraiba tourmaline in pear shape, Mozambique — 6.84 ct

Carat weight:

52'059 CHF

Chrysoberyl fancy shape, Sri Lanka

Carat weight:

923 CHF

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

Carat weight:

11'287 CHF

Pigeons Blood Red ruby, pear cut, Mozambique

Carat weight:

8'055 CHF

Vibrant Pink Red Mahenge spinel in heart shape, Tanzania

Carat weight:

38'341 CHF

Pigeons Blood Vibrant Red ruby, heart cut, Mozambique

Carat weight:

68'756 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

Green emerald, sugar loaf cut, Russia — 6.64 ct

Carat weight:

3'098 CHF

Columbian emerald in heart shape

Carat weight:

5'784 CHF

Neon Blue Paraiba tourmaline in pear shape, Mozambique — 2.26 ct

Carat weight:

9'060 CHF

Green emerald, cabochon cut, Russia — 2.01 ct

Carat weight:

2'574 CHF

Pigeons Blood Vibrant Red ruby, pear cut, Mozambique

Carat weight:

334'186 CHF