Sapphire and diamond ring

Set with a cushion-shaped sapphire weighing 31.09 carats, highlighted with pear-shaped and brilliant-cut diamonds, size 54.

Accompanied by a gemmological report.

Estimate
CHF15,000 - 22,000
€15,600-22,800
$17,000-24,900

Sold for CHF22,860

Contact Specialist

Benoît Repellin
Worldwide Head of Jewellery
BRepellin@phillips.com
+41 79 313 6845

Louisa Eyre-Jackson
Specialist
LEyreJackson@phillips.com
+41 79 574 7713

Roberta Belfer
Associate Specialist
RBelfer@phillips.com
+41 79 522 92 78

Lara Tabbara
Cataloguer
LTabbara@phillips.com
+41 22 317 96 74

Mary Higonnet
Senior Administrator
MHigonnet@phillips.com
+41 22 317 96 64

Geneva Jewels: Online Auction

14 - 21 March 2024

1
JAR
Pair of aluminium ear clips, 'Autumn Leaves'
Estimate CHF6,000 - 8,000
2No Reserve
Gold bracelet
Estimate CHF1,000 - 1,500 •
Sold for CHF2,286
3
Gold and diamond necklace
Estimate CHF13,000 - 17,000
4No Reserve
Fancy Intense Yellow diamond ring
Estimate CHF5,000 - 7,000 •
Sold for CHF7,620
5No Reserve
Sforza
Gold bracelet
Estimate CHF3,500 - 5,500 •
Sold for CHF6,985
6No Reserve
Bulgari
Gold and diamond brooch
Estimate CHF2,000 - 3,000 •
Sold for CHF10,160
7No Reserve
Michele della Valle
Spessartite ring
Estimate CHF4,200 - 7,000 •
Sold for CHF6,350
8No Reserve
Trianon
Pair of citrine, shell and gold ear clips
Estimate CHF1,500 - 2,600 •
Sold for CHF1,651
9No Reserve
Gold and tiger's eye necklace
Estimate CHF1,000 - 1,500 •
Sold for CHF3,302
10
This lot is no longer available.
11No Reserve
Cartier
Gold key ring
Estimate CHF600 - 850 •
Sold for CHF3,048
12
Sapphire, diamond and coloured diamond ring
Estimate CHF7,500 - 10,000
13No Reserve
Arman
Diamond, resin and gold pendant
Estimate CHF2,600 - 4,500 •
Sold for CHF2,540
14
Emerald ring
Estimate CHF14,000 - 16,000
15No Reserve
Seaman Schepps
Pair of shell, turquoise and gold ear clips
Estimate CHF1,700 - 2,600 •
Sold for CHF1,651
16No Reserve
JAR
Plated gold and Perspex wristwatch, 'Metropolitan Museum of Art Collection', circa 2013
Estimate CHF2,000 - 4,000 •
Sold for CHF1,651
17
Cartier
Gold Necklace
Estimate CHF6,000 - 10,000
Sold for CHF6,985
18No Reserve
Pair of citrine and diamond ear clips
Estimate CHF850 - 1,300 •
Sold for CHF1,080
19No Reserve
Bulgari
Gold bracelet
Estimate CHF1,800 - 2,400 •
Sold for CHF5,080
20
Gold, gem set and diamond brooch
Estimate CHF5,000 - 7,000
Sold for CHF6,350
21No Reserve
Gold necklace
Estimate CHF2,000 - 3,000 •
Sold for CHF5,715
22
Sapphire and diamond ring
Estimate CHF7,000 - 10,000
23No Reserve
Blue chalcedony, cultured pearl and gold sautoir
Estimate CHF1,300 - 1,900 •
Sold for CHF1,905
24
Lapis lazuli, emerald and diamond brooch, circa 1960
Estimate CHF5,000 - 7,000
Sold for CHF8,890
25No Reserve
Bulgari
Sapphire dress set
Estimate CHF1,700 - 2,600 •
Sold for CHF3,302
26No Reserve
Cartier
Gold wristwatch, 'Tank'
Estimate CHF2,000 - 4,000 •
Sold for CHF16,510
27
Gem set and diamond parure
Estimate CHF7,000 - 10,000
Sold for CHF7,620
28No Reserve
Trianon
Pair of citrine, shell and gold ear clips
Estimate CHF1,700 - 2,600 •
Sold for CHF1,905
29
Buccellati
Gold and diamond brooch
Estimate CHF5,000 - 9,000
Sold for CHF6,350
30No Reserve
Enamel, gold and diamond bracelet
Estimate CHF2,400 - 4,500 •
Sold for CHF3,810
31No Reserve
Gold, enamel and seed pearl necklace
Estimate CHF1,000 - 1,500 •
Sold for CHF1,397
32No Reserve
Frascarolo
Enamel, gem set and diamond demi-parure
Estimate CHF1,000 - 1,500 •
Sold for CHF4,064
33
Ruby and diamond bracelet
Estimate CHF26,000 - 43,000
34No Reserve
JAR
Pair of earrings, 'Carnaval à Venise'
Estimate CHF2,600 - 4,200 •
Sold for CHF3,302
35No Reserve
Bulgari
Gold pendant, 'Lion Zodiac'
Estimate CHF300 - 500 •
Sold for CHF826
36
Coloured diamond and diamond demi-parure
Estimate CHF5,000 - 7,000
37
Pair of Fancy Yellow diamond earrings
Estimate CHF4,200 - 8,500
Sold for CHF4,826
38
Diamond bracelet
Estimate CHF4,200 - 8,500
39No Reserve
Margherita Burgener
Spessartite, diamond and titanium ring
Estimate CHF3,000 - 5,000 •
Sold for CHF4,445
40No Reserve
Michele della Valle
Aquamarine and diamond earrings
Estimate CHF5,000 - 7,000 •
Sold for CHF4,445
41
Cartier
Diamond necklace, 'Agrafe'
Estimate CHF6,000 - 9,000
Sold for CHF6,985
42No Reserve
Michele della Valle
Gem set and diamond ring
Estimate CHF4,200 - 7,000 •
Sold for CHF3,556
43No Reserve
Rolex
Steel wristwatch, 'Oyster Perpetual Date Just', circa 1983
Estimate CHF2,000 - 4,000 •
Sold for CHF2,794
44No Reserve
Margherita Burgener
Pair of titanium, sapphire and diamond earrings
Estimate CHF2,000 - 2,600 •
Sold for CHF1,143
45No Reserve
Margherita Burgener
Titanium and diamond brooch/pendant, 'Laurus'
Estimate CHF1,600 - 2,200 •
Sold for CHF2,540
46
Diamond parure
Estimate CHF7,000 - 10,000
Sold for CHF16,510
47No Reserve
JAR
Stainless steel and Perspex wristwatch, 'Metropolitan Museum of Art Collection', circa 2013
Estimate CHF2,000 - 4,000 •
Sold for CHF2,159
48
Paraiba Tourmaline and diamond ring
Estimate CHF7,000 - 9,000
Sold for CHF7,620
49
Ruby and diamond necklace
Estimate CHF10,000 - 16,000
Sold for CHF15,240
50
Ruby ring
Estimate CHF17,000 - 26,000
51
Platinum, diamond and coloured diamond bangle
Estimate CHF24,000 - 30,000
52No Reserve
JAR
Pair of earrings, 'Carnaval à Venise'
Estimate CHF3,000 - 5,000 •
Sold for CHF4,064
53No Reserve
Gem set and diamond brooch
Estimate CHF1,500 - 2,000 •
Sold for CHF2,286
54
Sapphire and diamond ring
Estimate CHF15,000 - 22,000
Sold for CHF22,860
55
Diamond parure
Estimate CHF8,500 - 13,000
Sold for CHF27,940
56
Emerald and diamond brooch
Estimate CHF5,000 - 7,000
Sold for CHF5,334
57No Reserve
Michele della Valle
Pair of emerald, amethyst and diamond earrings
Estimate CHF5,000 - 7,000 •
Sold for CHF6,096
58No Reserve
Michele della Valle
Amethyst and diamond necklace
Estimate CHF4,200 - 7,000 •
Sold for CHF3,302
59No Reserve
Cartier
Gold and steel wristwatch, 'Panthère'
Estimate CHF1,500 - 2,400 •
Sold for CHF2,413
60No Reserve
Pair of ruby and diamond earrings
Estimate CHF5,000 - 7,000 •
Sold for CHF5,080
61No Reserve
Piaget
Gold and diamond wristwatch
Estimate CHF2,000 - 4,000 •
Sold for CHF5,080
62No Reserve
Tourmaline and diamond bangle
Estimate CHF2,000 - 3,000 •
Sold for CHF2,413
63No Reserve
Emerald and diamond brooch
Estimate CHF1,300 - 1,600 •
Sold for CHF2,032
64
Diamond necklace
Estimate CHF24,000 - 30,000
65
Diamond bracelet
Estimate CHF8,000 - 10,000
66
Sapphire and diamond ring
Estimate CHF8,000 - 12,000
Sold for CHF10,160
67
Diamond parure
Estimate CHF7,000 - 10,000
Sold for CHF13,970
68
Sapphire and diamond demi-parure
Estimate CHF4,200 - 7,000
Sold for CHF6,985
69No Reserve
Diamond double-clip brooch
Estimate CHF2,600 - 3,500 •
Sold for CHF3,556
70No Reserve
Unmounted diamond
Estimate CHF2,400 - 4,200 •
Sold for CHF4,445
71
Ruby and diamond ear clips
Estimate CHF10,000 - 13,000
72No Reserve
Pair of diamond brooches
Estimate CHF3,000 - 5,000 •
Sold for CHF5,334
73
Diamond bracelet, circa 1960
Estimate CHF14,000 - 20,000
Sold for CHF15,240
74
Tiffany & Co.
Tourmaline, diamond, pearl and enamel brooch, circa 1925
Estimate CHF6,000 - 9,000
Sold for CHF8,255
75
Fancy Intense Yellow diamond and diamond pendant
Estimate CHF8,500 - 13,000
Sold for CHF13,970
76No Reserve
Cartier
Bakelite, sapphire and diamond cigarette holder
Estimate CHF2,000 - 3,000 •
Sold for CHF635
77
Chalcedony, diamond and sapphire powder compact
Estimate CHF5,000 - 7,000
78No Reserve
Natural pearl and diamond bracelet, circa 1930
Estimate CHF3,500 - 5,000 •
Sold for CHF10,795
79
Tiffany & Co.
Enamel and diamond brooch/pendant, circa 1890
Estimate CHF8,500 - 13,000
Sold for CHF9,525
80
Sapphire and diamond bangle and a ruby and diamond bangle, circa 1870
Estimate CHF5,000 - 8,000
Sold for CHF7,620
81No Reserve
Diamond and silk brooch
Estimate CHF1,000 - 1,300 •
Sold for CHF1,143
82
Sapphire and diamond ring
Estimate CHF8,000 - 12,000
Sold for CHF8,890
83No Reserve
Van Cleef & Arpels
Ruby and diamond vanity case
Estimate CHF2,000 - 3,000 •
Sold for CHF1,778
84
Ruby and diamond bracelet
Estimate CHF10,000 - 15,000
Sold for CHF10,160
85
Pair of diamond and ruby earrings
Estimate CHF8,500 - 13,000
86No Reserve
Cultured pearl and diamond brooch
Estimate CHF2,600 - 4,200 •
Sold for CHF3,810
87
'Chameleon' diamond pendant
Estimate CHF10,000 - 16,000
Sold for CHF8,890
88
Emerald and diamond brooch, circa 1890
Estimate CHF14,000 - 16,000
89
Cartier
Pair of jade, diamond and enamel clips, 1920s
Estimate CHF10,000 - 13,000
Sold for CHF13,970
90No Reserve
Citrine and diamond brooch
Estimate CHF1,000 - 1,300 •
Sold for CHF1,397
91No Reserve
Citrine and diamond brooch
Estimate CHF1,000 - 1,300 •
Sold for CHF2,286
92
Pair of ruby and diamond earrings
Estimate CHF14,000 - 20,000
93No Reserve
Baume & Mercier
Gold, diamond and sapphire wristwatch
Estimate CHF500 - 1,000 •
Sold for CHF2,540
94No Reserve
Pair of sapphire and diamond ear clips, circa 1935
Estimate CHF3,500 - 5,000 •
Sold for CHF4,064
95
Sapphire and diamond ring
Estimate CHF5,000 - 8,000
Sold for CHF8,890
96
Two diamond brooches
Estimate CHF5,000 - 7,000
Sold for CHF6,350
97
Sapphire and diamond ring
Estimate CHF12,000 - 17,000
Sold for CHF15,240
98
Ruby and diamond necklace and a pair of earrings
Estimate CHF8,500 - 13,000
Sold for CHF12,700
99
Diamond demi parure
Estimate CHF6,000 - 9,000
Sold for CHF15,240
100No Reserve
Fancy Brownish Greenish Yellow diamond and diamond ring
Estimate CHF3,200 - 5,200 •
Sold for CHF3,556
101No Reserve
Gold and diamond wristwatch
Estimate CHF2,000 - 4,000 •
Sold for CHF3,048
102No Reserve
Bulgari
Cultured pearl and diamond brooch
Estimate CHF3,000 - 5,000 •
Sold for CHF4,826
103No Reserve
Ruby and diamond bracelet
Estimate CHF2,600 - 4,200 •
Sold for CHF1,905
104
Gem set and diamond pendants
Estimate CHF4,500 - 7,000
Sold for CHF5,715
105No Reserve
Ruby and diamond brooch
Estimate CHF800 - 1,200 •
Sold for CHF1,143
106No Reserve
Cartier
Gold necklace, and a bracelet
Estimate CHF4,000 - 6,000 •
Sold for CHF12,700
107No Reserve
Tourmaline and diamond bracelet
Estimate CHF1,000 - 1,500 •
Sold for CHF1,397
108No Reserve
Van Cleef & Arpels
Gem set evening bag
Estimate CHF1,000 - 1,500 •
Sold for CHF3,810
109No Reserve
Gold, gem set and diamond brooch
Estimate CHF4,000 - 6,000 •
Sold for CHF3,810
110No Reserve
Piaget
Gold wristwatch, circa 1974
Estimate CHF2,000 - 4,000 •
Sold for CHF4,445
111No Reserve
Gold necklace
Estimate CHF1,000 - 1,500 •
Sold for CHF2,413
112No Reserve
Marina B
Gold pill box
Estimate CHF850 - 1,300 •
Sold for CHF2,540
113No Reserve
Bulgari
Gold pendant, 'Monete'
Estimate CHF1,500 - 2,000 •
Sold for CHF6,985
114No Reserve
Lalaounis
Gold necklace
Estimate CHF1,800 - 2,600 •
Sold for CHF3,556
115No Reserve
Tiffany & Co.
Pink sapphire and diamond ring
Estimate CHF3,500 - 5,500 •
Sold for CHF16,510
116No Reserve
Pair of gold and diamond earrings
Estimate CHF1,500 - 2,400 •
Sold for CHF1,207
117No Reserve
Gold and diamond necklace
Estimate CHF3,500 - 5,500 •
Sold for CHF5,715
118
Emerald and diamond ring
Estimate CHF10,000 - 15,000
Sold for CHF15,240
119No Reserve
Bulgari
Gold pendant, 'Monete'
Estimate CHF1,500 - 2,000 •
Sold for CHF4,826
120
JAR
Pair of aluminium ear clips, 'Fig Leaves'
Estimate CHF4,200 - 7,000
Sold for CHF9,525