Oval

Royal Blue sapphire, oval cut, Sri Lanka

Carat weight:

549'509 CHF

Royal Blue sapphire, oval cut, Sri Lanka — 6.04 ct

Carat weight:

19'093 CHF

Unheated Intense red ruby in oval shape, Mozambique

Carat weight:

34'784 CHF

Unheated Pigeon’s Blood red ruby in oval shape, Burma (Mogok), GRS, SSEF

Carat weight:

554'121 CHF

Unheated Royal Blue sapphire in oval shape, Sri Lanka

Carat weight:

17'045 CHF

Unheated ruby Crimson Red oval shape, Mozambique. Gubelin

Carat weight:

81'745 CHF

Unheated ruby Intense Red oval shape, Burma (Mogok)

Carat weight:

22'010 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

Unheated ruby Pigeon blood oval shape, Mozambique. GRS

Carat weight:

47'165 CHF

Vibrant Intense pinkish red Mahenge spinel in oval shape, Tanzania

Carat weight:

6'719 CHF

Vivid Red ruby, oval cut, Burma

Carat weight:

563'559 CHF

Vivid Red ruby, oval cut, Mozambique

Carat weight:

184'562 CHF

Vivid Red ruby, oval cut, Mozambique — 1.23 ct

Carat weight:

5'290 CHF

Vivid Red ruby, oval cut, Mozambique — 2.04 ct

Carat weight:

16'688 CHF

Vivid Red ruby, oval cut, Mozambique — 2.49 ct

Carat weight:

25'649 CHF

Vivid Red ruby, oval cut, Mozambique — 2.5 ct

Carat weight:

25'752 CHF

Winza Red ruby, oval cut, Tanzania

Carat weight:

363'367 CHF