Gemstones

Cobalt Blue spinel in cushion shape, Tanzania

Carat weight:

4'667 CHF

Tanzanite in cushion shape, Tanzania

Carat weight:

4'142 CHF

Pair of brown zircons in cushion shape, Tanzania

Carat weight:

6'494 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

1'888 CHF

Yellow sphene, cushion cut, Madagascar

Carat weight:

3'598 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

53'774 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

31'197 CHF

Intense Yellow citrine, cushion cut, Africa

Carat weight:

620 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

14'056 CHF

Blue sapphire, cushion cut, Sri Lanka

Carat weight:

10'025 CHF

Color Change zircon in cushion shape, Tanzania

Carat weight:

2'012 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka

Carat weight:

13'606 CHF

Rare alexandrite in cushion shape, Sri Lanka (Ceylon)

Carat weight:

121'448 CHF

Intense Yellow citrine, cushion cut, Africa

Carat weight:

995 CHF

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

Carat weight:

2'224 CHF

Royal Blue sapphire, cushion cut, Sri Lanka

Carat weight:

14'665 CHF

Yellow sapphire, cushion cut, Sri Lanka

Carat weight:

649 CHF

Vivid Pink garnet in cushion shape, Tanzania

Carat weight:

727 CHF