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
SAPPHIRE AND DIAMOND RING
in white gold set with a central modified oval brilliant antique cushion-cut sapphire weighing 19.007 ct and round brilliant-cut diamonds weighing approx. 7.00 ct. Accompanied by Gubelin certificate from 1983 stating that the sapphire is of Sri
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Starting price: € 100.000
UNMOUNTED SAPPHIRE
antique cushion-cut weighing 12.546 ct. Accompanied by SSEF certificate stating that the sapphire is natural, of Royal Blue Colour, does not show evidence of heating, and is of Burmese (Myanmar) origin.
Starting price: € 130.000
IMPORTANT DIAMOND BRACELET
in platinum designed as twenty-six emerald- and step-cut diamonds of exceptional quality all of different sizes weighing approx. 46.00 ct all together, with graduated stones measuring from approx. 2.20 ct to 1.15 ct.
Inside the bracelet is the
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Starting price: € 200.000
RUBY AND DIAMOND RING, CUSI
in platinum set with two half-moon-cut diamonds weighing approx. 1.65 ct together and a central oval step-cut ruby weighing 4.72 ct. Signed CUSI. Accompanied by CUSI expert estimate and Gubelin certificate from 1992, and by SSEF certificate
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Starting price: € 70.000
CULTURED PEARL NECKLACE
designed as three strands of pearls with a candy clasp in white enamel and small brilliant- and simple-cut diamonds. Losses to the enamel.
Gr 115,60 - cm 49,00
Starting price: € 800
THIN CHAIN WITH DIAMOND-SET PENDANT
in white gold with a pendant depicting a flower in colourless diamonds and black stones weighing approx. 1.50 ct all together.
Gr 4,60 - cm 46,00; Pendente / pendant cm 1,50 x 1,50
Starting price: € 450
PAIR OF DIAMOND EARRINGS
in white gold with three vertical rows of black diamonds weighing approx. 3.30 ct flanked by a row of colourless diamonds weighing approx. 2.20 ct.
Starting price: € 1.300
SYNTHETIC SAPPHIRE AND DIAMOND RING
in platinum set with simple-cut diamonds and an emerald-cut synthetic sapphire weighing approx. 12.50 ct. Circa 1920.
Starting price: € 1.100
DIAMOND DEMI-PARURE
in platinum, including a trilogy ring with round brilliant-cut diamonds weighing approx. 1.85 ct and a pair of trilogy earrings with round brilliant-cut diamonds weighing approx. 2.80 ct.
Gr 15,20 - Anello nr / ring size 13,5; Orecchini / earrings cm
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Starting price: € 2.500
SAPPHIRE DEMI-PARURE
in white gold, including a bracelet and a ring, both designed as extendable spring bands adorned with small diamonds weighing approx. 1.50 ct and sapphires weighing approx. 13.00 ct.
Gr 54,50 - Bracciale / bracelet cm 16,00 x 0,80; Anello nr / ring
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Starting price: € 4.000