FINE JEWELS
AUCTION
Tuesday 7 October 2025, from 3.00 p.m. (lots 1-277)
Sala Bolaffi Torino, via Cavour 17
Wednesday 8 October 2025, from 2.30 p.m. (lots 278-528)
Internet Live
VIEWING
Sede Bolaffi Milano, via Manzoni 7
From Thursday 25 to Saturday 27 September 2025, from 10 a.m. to 6 p.m.
Sala Bolaffi Torino, via Cavour 17
From Thursday 2 October to Tuesday to 7 October 2025 (Sunday excluded), from 10 a.m. to 6 p.m.
ENQUIRIES
+39 011-0199101 | gioielli@astebolaffi.it
Lot 1
LOT OF ELEVEN TIE PINS
of various stones and eras, from Victorian to Edwardian.
1880-1920.
Gr 40,00
Starting price: € 2.200 | Sold for : € 2.200
Lot 2
YELLOW GOLD AND TURQUOISE BRACELET
designed as an articulated band with vertical alternating turquoise elements.
Gr 72,40 - cm 18,50 x 1,20
Starting price: € 2.800 | Sold for : € 5.000
Lot 3
BROOCH
in yellow gold brooch designed as a bird with a blue turquoise body, perched gracefully on a branch.
Gr 4,30 - cm 3,60 x 3,30
Starting price: € 210 | Sold for : € 325
Lot 4
DIAMOND RING
in platinum with old-cut diamonds, baguette-cut diamonds and emeralds. 1920s.
Gr 3,80 - cm 1,60 x 1,50 - nr 9
Starting price: € 1.100 | Sold for : € 1.600
Lot 5
DIAMOND AND SAPPHIRE BROOCH
in white gold rectangular shape made in lace with Old Mine-
cut diamonds weighing approx. 3.50 ct and rectangular modified step-cut sapphire weighing approx. 3.00 ct.
Gr 15,25 - cm 5,00 x 2,70
Starting price: € 2.800 | Sold for : € 4.600
Lot 6
DIAMOND AND SAPPHIRE BROOCH
in white and yellow gold, rhomboid shape, with Old Mine-cut and rose-cut diamonds, weighing approx. 1.50 ct and sapphires. Europe, early 1900s.
Gr 10,00 - cm 5,00 x 3,00
Starting price: € 2.000
Lot 7
PAIR OF ANTIQUE DIAMOND EARRINGS
in gold-plated silver with two Old-cut diamonds weighing approx. 0.60 ct. French hook.
Gr 3,75 - cm 1,50 x 1,00
Starting price: € 900 | Sold for : € 900
Lot 8
SILVER AND DIAMOND DEMI PARURE
including a necklace and a bracelet with hexagonal and ovoid geometric elements with Old Mine-cut diamonds weighing approx. 24.00 ct. Italy, late XIX century.
Gr 103,50
Starting price: € 6.500 | Sold for : € 22.000
Lot 9
DIAMOND BROOCH/PENDANT
in silver and gold designed as a garland, with round brilliant-cut, Old Mine-cut, and rose-cut diamonds, weighing approx. 5,00 ct.. Late XIX century.
Gr 19,70 - cm 4,00 x 7,70
Starting price: € 1.500 | Sold for : € 4.200
Lot 10
HAIR CLIP COMB
in resin with a gold and silver garland with Old Mine-cut and rose-cut diamonds weighing approx. 4.50 ct.
Starting price: € 1.400 | Sold for : € 4.400
Lot 11
PAIR OF PENDANT EARRINGS
in silver and gold with cameo surrounded by rose-cut diamonds and sapphire. Italy XiX century.
Gr 12,85 - cm 5,00 x 2,40
Starting price: € 600 | Sold for : € 600
Lot 12
LOT OF TWO RINGS
in yellow gold, one with lava stone and the other with coral face.
Circa 1880-1940.
Starting price: € 600 | Sold for : € 800
Lot 13
AMETHYST ANTIQUE NECKLACE
Edwardian english necklace, made of low gold boxes and amethysts.
Gr 53,00 - cm 38,00 x 1,50
Starting price: € 600 | Sold for : € 6.000
Lot 14
AMETHYST RING
in yellow gold with amethyst surrounded by cabochon-cut turquoise paste and four marquise-cut diamonds.
Gr 9,10 - cm 1,80 - nr 11
Starting price: € 600 | Sold for : € 2.200
Lot 15
AMETHYST BANGLE
in yellow gold with amethyst and pearls.
Late XIX
Gr 33,60 - cm 2,50 diam cm 5,80
Starting price: € 600 | Sold for : € 2.000
Lot 16
ANTIQUE OPAL BROOCH
in silver and gold with opale petals, central ruby and Old Mine-cut diamonds. Late XIX century.
Gr 4,30 - cm 4,80 x 1,40
Starting price: € 600 | Sold for : € 800
Lot 17
ANTIQUE DIAMOND, SAPPHIRE AND PEARL BROOCH
in 800 silver and 18K yellow gold, adorned with rose-cut diamonds, multi-cut sapphires, and a pendant pearl.
Gr 15,00 - cm 5,50 x 4,00
Starting price: € 900 | Sold for : € 900
Lot 18
RAY BROOCH WITH CAMEO
in silver and gold with diamonds and cameo, set with Old Mine-cut diamonds weighing approx. 4.80 ct. Late XIX century.
Gr 13,30 - cm 4,50 x 4,10
Starting price: € 1.500 | Sold for : € 5.250
Lot 19
DIAMOND AND SAPPHIRE BANGLE
in silver and yellow gold with brilliant-cut diamonds and Old Mine-cut diamond and sapphires. Late XIX century.
Gr 25,60 - cm 1,00 diam cm 6,00
Starting price: € 1.800 | Sold for : € 1.900
Lot 20
WHITE AND YELLOW GOLD NECKLACE
designed with rigid elements set with cabochon-cut sapphires and diamonds. Circa 1940.
Gr 54,00 - cm 39,50 x 1,20
Starting price: € 1.800 | Sold for : € 3.600
Lot 21
OPAL AND ENAMEL BROOCH
in yellow gold and silver designed with floral motif with plique-à-jour enamel and a pear-cut opal with huit-huit cut diamonds. Art Nouveau.
Gr 21,40 - cm 7,00 x 5,00
Starting price: € 1.900 | Sold for : € 3.000
Lot 22
ENAMEL AND DIAMONDS BAND RING
in yellow gold with green enamel and pavé diamonds weighing approx. 0.25 ct. Circa 1960.
Gr 12,60 - nr 11
Starting price: € 250 | Sold for : € 1.300
Lot 23
DIAMOND BROOCH
Rectangular-shaped in white gold, featuring openwork millegrain detailing, set with old European-cut and round-cut diamonds.
Gr 17,60 - cm 2,70 x 6,50
Starting price: € 1.200 | Sold for : € 1.400
Lot 24
DIAMOND, EMERALD AND PEARL BROOCH
designed as a white rectangular shape with rounded corners, made with a pavé-set of Old Mine-cut diamonds and step-cut emeralds, embellished with three pearls arranged in a line. Circa 1940.
Gr 17,60 - cm 5,00 x 3,00
Starting price: € 900 | Sold for : € 6.000
Lot 25
DIAMOND AND EMERALD RING
designed as a white gold band with pavé-set diamonds and rectangular step-cut emerald weighing approx. 3.50 ct.
Gr 12,55 - cm 1,80 - nr 20,6
Starting price: € 2.200 | Sold for : € 2.200
Lot 26
SAPPHIRE AND DIAMOND BRACELET
in platinum, in decò style with sapphires and Old European-cut diamonds.
Gr 15,70 - cm 18,00 x 1,10
Starting price: € 1.800 | Sold for : € 2.600
Lot 27
IMPORTANT CAMEO'S COLLECTION
including 99 cameos with different shape and materials.
Starting price: € 6.000
Lot 28
ANTIQUE MINAUDIÈRE
in yellow gold with pure gold elements, held to the finger by a chain with a 750 yellow gold slider, a dome clasp ending in small gold pompoms decorated with fine gords, in perfect condition. XIX century.
Starting price: € 3.700 | Sold for : € 6.500
Lot 29
PENDANT POCKET WATCH, LEQUIN & YERSIN FLEURIER
in yellow gold and polychrome enamels and "niello" by Lequin & Yersin Fleurier.
Gr 35,90
Starting price: € 1.200 | Sold for : € 1.600
Lot 30
MICROMOSAIC BROOCH
in yellow gold designed as a rounded shape with micromosaic depicting a palace. Late XIX century.
Gr 5,10 - diam cm 2,20
Starting price: € 550 | Sold for : € 1.100
Lot 31
TIE PIN
in yellow gold and enamels with safety clasp.
Gr 15,75 - cm 9,50 diam 2,00
Starting price: € 1.100
Lot 32
CORAL PIN
Multi-function long-shank safety pin made of yellow gold, coral buttons and huit-huit-cut diamonds.
Gr 17,80 - cm 7,50 x 3,00
Starting price: € 500 | Sold for : € 850
Lot 33
YELLOW AND WHITE GOLD BROOCH
with corundums, colored stones and round cut diamond.
Gr 10,30 - cm 6,50 x 2,20
Starting price: € 250 | Sold for : € 650
Lot 34
CULTURED PEARL NECKLACE
pearls measuring 8,00 mm interspersed with gold roundels with a gold barrel clasp and two diamond circles.
Gr 40,00 - cm 40,00
Starting price: € 1.200 | Sold for : € 1.300
Lot 35
PAIR OF DIAMOND AND EMERALD EARRINGS
in white brushed gold with rectangular design with pavè-set of huit-huit cut diamonds and two modified oval-cut emeralds.
Gr 9,20 - cm 2,00 x 1,00
Starting price: € 400 | Sold for : € 650
Lot 36
EMERALD RING
in white gold and an octagon-cut emerald weighing 2.51 ct, and brilliant-cut and square-cut diamonds weighing approx. 0.55 ct.
Accompanied with H. Stern certificate.
Gr 5,20 - cm 1,20 - nr 15,5
Starting price: € 2.800 | Sold for : € 2.800
Lot 37
TOURMALINE AND DIAMOND RING
in white gold with tourmaline weighing approx. 7.00 ct and side diamonds weighing approx. 0.15 ct.
Gr 7,00 - cm 1,40 - nr 16
Starting price: € 1.200 | Sold for : € 2.800
Lot 38
TOPAZ DEMI PARURE
in yellow gold designed as a geometric motif including a neckclace with topaz and side diamonds and a pair of ear clips set with blue topaz, weighing approx. 9.00 ct in total.
Starting price: € 1.300 | Sold for : € 2.400
Lot 39
AQUAMARINE AND DIAMOND RING
in rose and white gold with brilliant-cut diamonds and a rectangular step-cut aquamarine weighing approx. 20.00 ct.
Gr 18,00 - cm 1,20 x 2,40 x 1,80 - nr 20
Starting price: € 2.500 | Sold for : € 2.500
Lot 40
ROUND DIAMOND BROOCH
in yellow gold designed as a circular motif with round brilliant-cut and huit-huit cut diamonds weighing approx. 2 ct.
Gr 7,60 - diam cm 2,70
Starting price: € 500 | Sold for : € 900
Lot 41
TIE PIN
in yellow gold with different cuts diamonds, golf player shaped.
Gr 3,90 - cm 5,50 x 1,00
Starting price: € 1.200
Lot 42
DIAMOND CHOCKER
in yellow gold designed as rigid elements with a pendant set with an emerald step-cult diamond weighing approx. 1.10 ct.
Gr 9,00 - cm 0,90 x 34,50 x 0,50
Starting price: € 2.500 | Sold for : € 2.500
Lot 43
DIAMOND RING
in yellow gold and step-cut diamonds housed in a spearhead-shaped white gold setting weighing approx.1.10 ct.
Gr 8,60 - cm 2,00 - nr 16,5
Starting price: € 1.200 | Sold for : € 2.400
Lot 44
PEARL NECKLACE
designed as a three strand of cultured pearls measuring 8.50 mm with an oval clasp in white gold and huit-huit cut, round brilliant-cut, marquise-cut and baguette-cut diamonds weighing approx. 2.50 ct.
Gr 126,60 - cm 39,00 x 2,30
Starting price: € 1.500 | Sold for : € 2.600
Lot 45
PEARL AND DIAMOND RING
in white gold, with a central cultured pearl measuring approx. 11 mm and lateral leaves with huit-huit cut diamonds. One diamond is missing on one leaf.
Gr 5,30 - nr 9,5
Starting price: € 150 | Sold for : € 650
Lot 46
PEARL AND DIAMOND RING
in white gold with pearl measuring 10.00 mm and round brilliant-cut diamonds weighing approx. 0.76 ct.
Gr 8,90 - nr 10,5
Starting price: € 600 | Sold for : € 600
Lot 47
PAIR OF PEARL AND DIAMOND PENDENT EARRINGS
in white gold with teardrop pearls and Old-Mine-cut diamonds and rose-cut diamonds weighing approx. 3.00 ct.
With box by Gioelleria Fasano, Turin.
Gr 7,80 - cm 2,80 x 0,80
Starting price: € 1.800 | Sold for : € 11.000
Lot 48
DIAMOND BROOCH
flower shaped in white gold with four huit-huit cut and full-cut diamonds leaves weighing approx. 3.50 ct.
Gr 16,70 - cm 6,70 x 4,30
Starting price: € 6.000
Lot 49
DIAMOND RING
in white gold with a modern brilliant-cut diamond, weighing approx. 2.80 ct.
Gr 3,60 - nr 14,5
Starting price: € 6.500
Lot 50
DIAMOND AND ACQUAMARINE CLIP
in white gold, with round huit-huit cut and baguette-cut diamonds, a cushion-cut aquamarine weighing approx. 1.75 ct, a pear-cut aquamarine weighing approx. 2.50 ct and rubies. Late Art Deco period. 1940.
Gr 12,80 - cm 1,60 x 4,00
Starting price: € 2.800