Gemstones

Golden sapphire, oval cut, Sri Lanka

Carat weight:

8'985 CHF

Steel Grey Vibrant spinel in cushion shape, Burma

Carat weight:

5'304 CHF

Lilac sapphire, cabochon, heart cut, Madagascar

Carat weight:

260 CHF

Pastel Yellow sapphire in radiant shape, Sri Lanka (Ceylon)

Carat weight:

10'960 CHF

Unheated Pastel Yellow sapphire in radiant shape, Sri Lanka

Carat weight:

13'728 CHF

Unheated Bi-color sapphire in radiant shape, Sri Lanka

Carat weight:

29'222 CHF

Golden Imperial topaz in oval shape, Brazil

Carat weight:

1'996 CHF

Pastel Yellow sapphire in radiant shape, Madagascar

Carat weight:

12'371 CHF

Cobalt Blue spinel in marquis shape, Vietnam

Carat weight:

114'305 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

31'197 CHF

Purple sapphire in cushion shape, Madagascar

Carat weight:

35'000 CHF

Steel Grey Vibrant spinel cushion shape, Burma

Carat weight:

10'636 CHF

Unheated purple or Lavender sapphire in oval shape, Sri Lanka

Carat weight:

11'329 CHF

Golden Imperial topaz in radiant shape, Brazil

Carat weight:

1'261 CHF

Yellow sapphire, cushion cut, Sri Lanka

Carat weight:

87'458 CHF

Purple rhodolite, cushion cut, Tanzania

Carat weight:

14'056 CHF

Golden Imperial topaz in radiant shape, Brazil

Carat weight:

1'529 CHF

Vivid Yellow sapphire in cushion shape, Philippines

Carat weight:

55'252 CHF

Golden sapphire in octagon shape, Madagascar

Carat weight:

28'353 CHF

Peridot cushion shape, Burma

Carat weight:

548 CHF

Golden Yellow sapphire in octagon shape, Sri Lanka

Carat weight:

12'384 CHF

Golden sapphire in octagon shape, Sri Lanka (Ceylon)

Carat weight:

26'966 CHF

Rare alexandrite in cushion shape, Sri Lanka (Ceylon)

Carat weight:

121'448 CHF

Bi-color sapphire in oval shape, Madagascar

Carat weight:

1'393 CHF