Gemstones

Showing 25–48 of 109 results

Pigeons Blood Red ruby, cushion cut, Burma — 7.75 ct

Carat weight:

66'923 CHF

Mint emerald, cushion cut

Carat weight:

3'528 CHF

Unheated ruby Pigeon blood cushion shape, Mozambique — 2.57 ct

Carat weight:

7'238 CHF

Aquamarine cushion shape, Madagascar — 10.24 ct

Carat weight:

3'867 CHF

Vivid Yellow sapphire, octagon cut, Sri Lanka — 1.52 ct

Carat weight:

748 CHF

Green zircon cushion shape, Tanzania

Carat weight:

2'124 CHF

Purple rhodolite, cushion cut, Madagascar

Carat weight:

4'188 CHF

Unheated ruby Pigeon Blood cushion shape, Burma

Carat weight:

11'150 CHF

Ruby red pink cushion shape, Mozambique

Carat weight:

1'558 CHF

Orange sphene, cushion cut, Madagascar — 53.64 ct

Carat weight:

37'537 CHF

Vivid Green tsavorite, cushion cut, Tanzania — 6.08 ct

Carat weight:

12'140 CHF

Garnet spessartine cushion shape, Tanzania

Carat weight:

4'125 CHF

Teal sapphire, cushion cut, Madagascar — 1.99 ct

Carat weight:

1'705 CHF

Purple zircon cushion shape, Tanzania

Carat weight:

1'356 CHF

Unheated ruby Pigeon blood cushion shape, Mozambique — 1.59 ct

Carat weight:

4'358 CHF

Cornflower Blue sapphire, cushion cut, Sri Lanka — 8.03 ct

Carat weight:

53'774 CHF

Vanadium containing chrysoberyl shape, Madagascar

Carat weight:

1'180 CHF

Chrysoberyl cushion shape, Sri Lanka — 3.51 ct

Carat weight:

1'275 CHF

Vivid Green tsavorite, octagon cut, Tanzania

Carat weight:

189 CHF

Ruby Pigeon Blood cushion shape, Mozambique

Carat weight:

5'594 CHF

Purple rhodolite, cushion cut, Africa

Carat weight:

757 CHF

Orange spessartine, octagon cut, Africa

Carat weight:

1'362 CHF

Aquamarine cushion shape, Madagascar — 2.59 ct

Carat weight:

535 CHF

Topaz Imperial cushion shape, Brazil

Carat weight:

5'155 CHF