1 of 19
Diamond necklace, Harry Winston (107 grams), Estimate 275,000-460,000 CHF
2 of 19
An emerald and diamond necklace, Estimate 1,650,000 - 2,540,000 CHF
3 of 19
Moussaieff 5.78 ct VS1 fancy pink diamond ring, Estimate 910,000 - 1,360,000 CHF
4 of 19
A fancy intense green diamond ring 4.42 carats, Estimate 1,180,000 - 2,000,000 CHF
5 of 19
19.03ct Kashmir Sapphire and Diamond Ring, Estimate 910,000 - 1,360,000 CHF
6 of 19
Diamond ring weighing 12.16 carats (21 grams), Estimate 550,000- 910,000 CHF
7 of 19
Emerald and diamond necklace, Van Cleef & Arpels, circa 1970 + reports (91 grams), Estimate 230,000- 320,000 CHF
8 of 19
Fancy Deep Brown-Orange diamond pendent necklace weighing 63.93 carats + report (70 grams), Estimate 550,000-910,000 CHF
9 of 19
Fancy Intense Yellow, Fancy Yellow and Fancy Light-Yellow diamond parure, Estimate 550,000-910,000 CHF
10 of 19
Pair of diamond pendent earrings weighing 11.05 and 11.02 carats, Estimate 880,000-1,330,000 CHF
11 of 19
Sapphire and diamond necklace weighing 37.50 carats + report (86 grams), Estimate 180,000-240,000 CHF
12 of 19
Ruby and diamond bracelet, Harry Winston (62 grams), Estimate 140,000-230,000 CHF
13 of 19
Pair of sapphire and diamond pendent ear clips, Estimate 50,000-70,000 CHF
14 of 19
Ruby and diamond necklace, Harry Winston + pouch (90 grams), Estimate 275,000-460,000 CHF
15 of 19
Lot 1081, Natural pearl, and diamond brooch, attributed to Moritz Hübner, late 19th century, Estimate 90,000 - 180,000 CHF
16 of 19
Lot 1071, Köchert Superb ruby, and diamond brooch, Estimate 90,000 - 130,000 CHF
17 of 19
Lot 1084, Rare and attractive diamond rivière necklace, attributed to Köchert, circa 1900, Estimate 270,000 - 450,000 CHF
18 of 19
Lot 1085, Köchert Impressive ruby, and diamond tiara, circa 1896, Estimate 180,000 - 350,000 CHF
19 of 19
Lot 1089, Exceptional and highly important natural pearl, and diamond decant-de-corsage, circa 1865, Estimate 270,000 - 450,000 CHF