Oval

Aquamarine oval shape, Madagascar — 4.11 ct

Carat weight:

879 CHF

Aquamarine oval shape, Madagascar — 4.69 ct

Carat weight:

970 CHF

Aquamarine oval shape, Madagascar — 5.38 ct

Carat weight:

1'072 CHF

Aquamarine oval shape, Madagascar — 9.20 ct

Carat weight:

3'592 CHF

Blue apatite in oval shape, Brazil

Carat weight:

3'067 CHF

Blue sapphire, oval cut, Sri Lanka

Carat weight:

5'788 CHF

Blue tanzanite, oval cut, Tanzania — 2.55 ct

Carat weight:

1'366 CHF

Blue tanzanite, oval cut, Tanzania — 25.58 ct

Carat weight:

41'385 CHF

Blue tanzanite, oval cut, Tanzania — 7.55 ct

Carat weight:

3'478 CHF

Blue tanzanite, oval cut, Tanzania — 7.76 ct

Carat weight:

3'573 CHF

Cornflower Blue sapphire, oval cut, Sri Lanka — 4.08 ct

Carat weight:

12'502 CHF

Intense Blue tanzanite, oval cut, Tanzania

Carat weight:

3'748 CHF

Pigeons Blood Red ruby, oval cut

Carat weight:

86'345 CHF

Pigeons Blood Red ruby, oval cut, Burma — 0.45 ct

Carat weight:

1'790 CHF

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

Carat weight:

347 CHF

Pigeons Blood Red ruby, oval cut, Mozambique — 1.19 ct

Carat weight:

6'306 CHF

Red ruby, oval cut, Mozambique — 2.01 ct (10787)

Carat weight:

8'790 CHF

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

Carat weight:

8'790 CHF

Unheated ruby Pigeon Blood oval shape, Burma — 2.07 ct

Carat weight:

141'498 CHF

Unheated ruby Pigeon Blood oval shape, Burma — 4.05 ct

Carat weight:

141'498 CHF

Unheated ruby Pigeon blood oval shape, Mozambique

Carat weight:

2'899 CHF

White moonstone, oval cut, Madagascar — 11.94 ct

Carat weight:

4'960 CHF

White moonstone, oval cut, Madagascar — 9.34 ct

Carat weight:

2'901 CHF