Gemstones

Red ruby, cushion cut, Mozambique

Carat weight:

9'551 CHF

Vivid Red-Pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

22'280 CHF

Vivid Red ruby, cushion cut, Mozambique

Carat weight:

24'879 CHF

Blue sapphire, cushion cut, Sri Lanka

Carat weight:

10'025 CHF

Large garnet in cushion shape, Tanzania

Carat weight:

1'539 CHF

Pigeons Blood Red ruby, cushion cut, Burma

Carat weight:

1'472 CHF

Peridot cushion shape, Burma

Carat weight:

548 CHF

Color Change zircon in cushion shape, Tanzania

Carat weight:

2'012 CHF

Vibrant Red ruby, cushion cut, Madagascar

Carat weight:

1'314'239 CHF

Royal Blue sapphire in cushion shape, Sri Lanka

Carat weight:

13'894 CHF

Red-pink Mahenge spinel in cushion shape, Tanzania

Carat weight:

73'608 CHF

Super rare vivid Vibrant red spinel in cushion shape, Vietnam

Carat weight:

72'440 CHF

Red ruby, cushion cut, Mozambique

Carat weight:

1'585 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'304 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

3'719 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

4'069 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

13'606 CHF

Pigeons Blood Red ruby, cushion cut, Mozambique

Carat weight:

8'214 CHF

Red ruby, cushion cut, Burma

Carat weight:

5'091 CHF

Garnet cushion shape, Africa

Carat weight:

701 CHF

Peridot cushion shape, Burma

Carat weight:

508 CHF

Chrysoberyl cushion shape, Sri Lanka

Carat weight:

506 CHF

Vibrant pink-red Mahenge spinel in cushion shape, Tanzania

Carat weight:

57'370 CHF

Vivid Yellow chrysoberyl in cushion shape, Sri Lanka (Ceylon)

Carat weight:

2'224 CHF