FINE JEWELS
AUCTION
Tuesday 31 March 2026, from 3.00 p.m. (lots 1-214)
Sala Bolaffi Torino, via Cavour 17
Wednesday 1 April 2026, from 3.00 p.m. (lots 215-422)
Internet Live
VIEWING
Sede Bolaffi Milano, via Manzoni 7
From Thursday 19 to Saturday 21 March 2026, from 10 a.m. to 6 p.m.
Sala Bolaffi Torino, via Cavour 17
From Thursday 26 to Monday 30 March 2026 (Sunday excluded), from 10 a.m. to 6 p.m.
ENQUIRIES
+39 011-0199101 | gioielli@astebolaffi.it
Lot 151
SUGAR LOAF SAPPHIRE AND DIAMOND RING
in yellow gold with a sapphire weighing 24.69 ct flanked by two lateral triangular-cut diamonds and diamond baguettes weighing approx. 1.60 ct all together. Accompanied by RAG certificate.
Gr 11,60 - nr 13
Starting price: € 60.000
Lot 152
SAPPHIRE RING
in yellow gold set with a central octagonal step-cut sapphire weighing 8.52 ct flanked by two rows of diamond baguettes weighing approx. 1.50 ct on the shank. Accompanied by C. Dunaigre, Switzerland certificate.
Starting price: € 40.000
Lot 153
SCULPTURE BROOCH
in yellow gold, diamonds and coloured gems, depicting a face. Signed Cazzaniga Roma.
Gr 45,80 - cm 6,00 x 4,20
Starting price: € 2.000 | Sold for : € 6.500
Lot 154
DIAMOND, SAPPHIRE AND EMERALD BANGLE
designed as double yellow gold canes with emerald and sapphire drops and diamonds mounted in round settings.
Starting price: € 6.500
Lot 155
EMERALD AND DIAMOND RING
in yellow gold set with an octagonal step-cut emerald weighing approx. 15.00 ct with frame of diamond baguettes weighing approx. 2.00 ct.
Starting price: € 9.000 | Sold for : € 11.000
Lot 156
YELLOW GOLD BROOCH, FASANO
designed as a polished and brushed floral spray adorned with eleven round brilliant-cut diamonds weighing approx. 0.85 ct. Signed Fasano. In Fasano, Torino original fitted case.
Starting price: € 1.300 | Sold for : € 2.400
Lot 157
EMERALD AND DIAMOND BROOCH
in yellow and white gold adorned with diamonds weighing approx. 1.50 ct and three pendent emerald drops.
Starting price: € 1.800 | Sold for : € 2.200
Lot 158
EMERALD AND DIAMOND BROOCH, FASANO
designed as a yellow and white gold turtle with head and tail pavé-set with diamonds, red stone eyes, and emerald-drop feet. Signed Fasano.
Starting price: € 3.500
Lot 159
YELLOW GOLD CHOKER, WEINGRILL
signed Weingrill. With two enamel egg pendants signed Fasano added at a later date.
Gr 70,10 - cm 38,00; Pendenti / pendants cm 3,70 x 2,00
Starting price: € 2.500 | Sold for : € 6.500
Lot 160
HARD STONE AND DIAMOND BRACELET
in yellow gold with round settings holding malachite, tiger's eye and rhodochrosite.
Gr 70,70 - cm 21,50 x 3,30
Starting price: € 850 | Sold for : € 7.000
Lot 161
SAPPHIRE, EMERALD AND DIAMOND NECKLACE
in yellow gold set with seven cabochon sapphires highlighted with fancy sapphires and pavé-set diamonds.
Starting price: € 6.000 | Sold for : € 15.000
Lot 162
SAPPHIRE RING
in yellow gold set with a rectangular cushion-cut sapphire weighing 6.09 ct flanked on the shank by two marquise-cut diamonds weighing 0.93 ct together. With Fasano, Torino fitted case. Accompanied by RAG certificate.
Gr 12,10 - nr 14,5
Starting price: € 7.500
Lot 163
SAPPHIRE AND DIAMOND RING, FASANO
in yellow gold with “V” shank set with thirty-two small diamonds weighing approx. 0.30 ct and a central rectangular cushion-cut sapphire weighing 3.56 ct. Signed Fasano. With Fasano, Torino original fitted case. Accompanied by RAG
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Starting price: € 3.300 | Sold for : € 3.300
Lot 164
RIGID CUFF BRACELET
in yellow gold, of rounded design depicting a panther with tail and collar highlighted with pavé-set diamonds, red stone eyes, and easy-open clasp.
Starting price: € 8.000 | Sold for : € 11.000
Lot 165
DIAMOND BEZEL TENNIS NECKLACE
in 14K yellow gold set with diamonds ranging from approx. 0.30 ct to 0.05 ct for a total of approx. 15.00 ct all together.
Starting price: € 6.500 | Sold for : € 7.500
Lot 166
PAIR OF PEARL AND DIAMOND EAR STUDS
in yellow gold with a button pearl measuring 13.20 mm framed by diamonds weighing approx. 1.50 ct all together. Bearing "Van Cleef & Arpels, NY47132" inscription. In Fasano, Torino fitted case.
Starting price: € 1.800 | Sold for : € 2.800
Lot 167
MOTHER-OF-PEARL PARURE
in yellow gold, including a pendant, a pair of ear clips, and a ring, all adorned with a row of diamonds. One mother-of-pearl deficient on the ring.
Gr 38,80 - Pendente / pendant cm 7,20 x 2,90; Orecchini / earrings cm 2,50 x 1,50; Anello nr /
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Starting price: € 1.400 | Sold for : € 2.400
Lot 168
DIAMOND RING, BULGARI
in high-karat 21K yellow gold with 850 assay mark, designed as two rectangular step-cut diamonds weighing approx. 2.80 ct each and highlighted with 14 diamonds on the shank weighing approx. 1.00 ct all together. Signed Bulgari. In original Bulgari
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Starting price: € 60.000
Lot 169
YELLOW SAPPHIRE AND DIAMOND BROOCH
in white gold of bow shape with circular- and simple-cut diamonds weighing approx. 1.50 ct and a yellow gold setting holding a large, pendent yellow sapphire weighing approx. 12.00 ct.
Starting price: € 5.800
Lot 170
DIAMOND BRACELET
in white gold with three tapered rows of round brilliant-cut diamonds weighing approx. 15.00 ct all together.
Starting price: € 10.000
Lot 171
PAIR OF DIAMOND EARRINGS
designed as white gold flowers with clip fittings and earring pin, set with round brilliant- and simple-cut diamonds weighing approx. 2.20 ct.
Gr 18,20 - cm 2,30 x 2,50
Starting price: € 1.400 | Sold for : € 2.200
Lot 172
DIAMOND RING
in white gold entirely set with diamonds of various cuts weighing approx. 5.00 ct all together.
Gr 7,10 - cm 0,90 - nr 14
Starting price: € 2.500 | Sold for : € 4.800
Lot 173
ANTIQUE DIAMOND NECKLACE
in white gold designed as individual six-prong settings holding round brilliant-cut diamonds weighing approx. 20.00 ct.
Gr 37,40 - cm 39,00 x 0,90
Starting price: € 14.000
Lot 174
DIAMOND AND SAPPHIRE BRACELET
in white gold with diamonds of various cuts weighing approx. 8.00 ct and sapphires of various cuts weighing approx. 6.00 ct all together. With Zendrini certificate.
Gr 31,50 - cm 17,00 x 2,00
Starting price: € 3.500 | Sold for : € 4.800
Lot 175
SAPPHIRE AND DIAMOND RING
in platinum (French hallmark for platinum) set with round brilliant-cut diamonds weighing approx. 3.00 ct and an elongated oval cabochon sapphire weighing approx. 3.00 ct.
Gr 18,70 - cm 2,20 - nr 15
Starting price: € 800 | Sold for : € 3.400
Lot 176
DIAMOND, SAPPHIRE AND BLUE STONE DEMI-PARURE
in white gold, the necklace designed as geometric elements with baguette, round brilliant- and simple-cut diamonds weighing approx. 15.00 ct and marquise-cut sapphires and blue stones weighing approx. 15.00 ct. The ring
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Starting price: € 12.000 | Sold for : € 13.000
Lot 177
DIAMOND AND SAPPHIRE BRACELET
in white gold, designed as individual, oval geometric elements set with oval brilliant- and marquise-cut diamonds weighing approx. 15.00 ct all together and with seven oval-cut sapphires weighing approx. 7.50 ct all together. Circa 1950.
Gr
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Starting price: € 3.500 | Sold for : € 8.000
Lot 178
PAIR OF DIAMOND EAR STUDS
in white gold set with a round brilliant-cut diamond weighing approx. 1.80 ct.
Gr 4,00 - diam cm 0,80
Starting price: € 2.500 | Sold for : € 4.600
Lot 179
PAIR OF DIAMOND PENDENT EARRINGS
in white gold with a cascade of round brilliant-cut diamonds weighing approx. 11.80 ct.
Starting price: € 7.000 | Sold for : € 7.000
Lot 180
CORUNDUM, ROCK CRYSTAL AND DIAMOND NECKLACE
designed as non-faceted blue and pink sapphire elements interspersed with faceted rock crystals and spacers in white gold and small diamonds.
Starting price: € 2.000 | Sold for : € 3.800
Lot 181
DIAMOND RING
in white gold with a round brilliant-cut diamond weighing approx. 0.65 ct.
Gr 3,80 - nr 14
Starting price: € 500 | Sold for : € 1.100
Lot 182
SAPPHIRE RING
in white gold set with a natural sapphire weighing 13.181 ct and on the shank with two triangle-cut diamonds weighing approx. 0.75 ct each. Accompanied by SSEF report stating that the sapphire originates from Burma (Myanmar) with no indication of heating.
Gr
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Starting price: € 110.000
Lot 183
EMERALD AND DIAMOND NECKLACE
in white gold designed as a row of cabochon emeralds weighing approx. 42.00 ct interspersed with round brilliant-cut diamonds weighing approx. 5.00 ct. Signed Chiappe. With Zendrini certificate.
Gr 33,70 - cm 39,30 x 0,70
Starting price: € 5.000 | Sold for : € 11.000
Lot 184
DIAMOND BRACELET
designed as a white gold rivière set with round brilliant-cut diamonds weighing approx. 4.00 ct. With Zendrini certificate. Circa 1960.
Starting price: € 2.000 | Sold for : € 4.600
Lot 185
DIAMOND BROOCH
in white gold of round shape with concentric circles of round brilliant- and marquise-cut diamonds weighing approx. 6.00 ct all together.
Starting price: € 4.500
Lot 186
EMERALD AND DIAMOND RING
in white gold set with a rectangular step-cut emerald weighing approx. 1.50 ct framed by diamonds weighing approx. 1.60 ct.
Starting price: € 2.100 | Sold for : € 2.400
Lot 187
EMERALD AND DIAMOND RING
in platinum with diamond baguettes weighing approx. 2.00 ct framing a square step-cut emerald weighing approx. 6.00 ct in a yellow gold prong setting.
Starting price: € 9.000 | Sold for : € 26.000
Lot 188
DIAMOND TRILOGY RING
in white gold with two round brilliant-cut diamonds weighing approx. 0.85 ct and 0.80 ct flanking a central Old European-cut diamond weighing approx. 1.85 ct.
Gr 5,30 - nr 17
Starting price: € 2.500 | Sold for : € 5.000
Lot 189
ANTIQUE DIAMOND NECKLACE
in white gold designed as individual six-prong settings holding round brilliant-cut diamonds weighing approx. 13.00 ct all together. Clasp of later design.
Gr 38,00 - cm 38,50 x 0,90
Starting price: € 7.500 | Sold for : € 7.500
Lot 190
DIAMOND AND EMERALD BRACELET
designed as platinum elements with alternating emerald-cut diamonds weighing approx. 10.00 ct all together and round brilliant-cut emeralds weighing approx. 3.00 ct all together.
Starting price: € 10.000 | Sold for : € 12.000
Lot 191
PAIR OF DIAMOND EARRINGS "BERGAME", CARTIER
in yellow gold highlighted with diamonds. Signed Cartier and numbered HPS00921. In Cartier original fitted case. Italian and French assay marks.
Gr 25,00 - cm 2,60 x 1,10
Starting price: € 3.500 | Sold for : € 4.200
Lot 192
DIAMOND TRILOGY RING
in yellow gold with three rectangular step-cut diamonds weighing approx. 3.50 ct all together set in onyx.
Starting price: € 2.500 | Sold for : € 10.000
Lot 193
DIAMOND BROOCH, CARTIER
in yellow gold depicting a panther studded with diamonds and with emerald eyes and an onyx nose. French assay marks and maker's mark 1140 MI. Signed Cartier and numbered 658042.
Starting price: € 7.500 | Sold for : € 28.000
Lot 194
"BAMBOO" BRACELET, CARTIER
in yellow gold designed as a semi-rigid bangle of separate, grooved bamboo elements. Signed Cartier. With Cartier fitted case and outer box and original Cartier certificate.
Gr 55,70 - cm 17,00 x 0,90
Starting price: € 4.500 | Sold for : € 14.000
Lot 195
YELLOW GOLD DEMI-PARURE, BULGARI
designed as tubogas links, including a necklace and bracelet. Signed Bulgari.
Gr 103,90 - Girocollo / necklace cm 38,00 x 0,80; Bracciale / bracelet cm 15,50 x 0,80
Starting price: € 5.000 | Sold for : € 17.000
Lot 196
PAIR OF EARRINGS WITH COIN, BULGARI
in yellow gold of circular design with a coin depicting Constantine the Great and one depicting Constantine II. Signed Bulgari.
Gr 30,50 - diam cm 2,20
Starting price: € 3.000 | Sold for : € 8.000
Lot 197
YELLOW GOLD NECKLACE
designed as curb chain links.
Starting price: € 3.800 | Sold for : € 8.500
Lot 198
DIAMOND RING, POMELLATO
in yellow gold, with central diamond weighing approx. 0.95 ct framed by pavé-set diamonds weighing approx. 0.70 ct all together. Signed Pomellato. 1960s.
Gr 11,00 - nr 13,5
Starting price: € 2.500 | Sold for : € 4.200
Lot 199
YELLOW GOLD AND DIAMOND BRACELET, POMELLATO
with white gold inserts set with colourless diamonds weighing approx. 1.50 ct. White gold and diamond-set clasp. Maker's mark and signed Pomellato. With Zendrini certificate. Circa 1980.
Gr 68,70 - cm 18,00 x 1,30
Starting price: € 3.000 | Sold for : € 11.000
Lot 200
DIAMOND RING
in yellow gold with tapered shank, head adorned with pavé-set diamonds and a central round brilliant-cut diamond weighing approx. 3.30 ct.
Gr 18,90 - nr 9; cm 1,70 x 2,30
Starting price: € 6.500 | Sold for : € 13.000