146
Live auction
Collector's Watches, jewelry and Silverware
thu 24 July 2025
Lots 1-23: A selection of watches, including some of the most notable brands in the industry such as Rolex, Patek Philippe, Audemars Piguet, IWC.
Lots 24-165: Jewelry, with both antique and modern cuts.
Lots 166-219: Signed silverware, including pieces by renowned silversmiths such as Enea Stefani. The latter section of our catalog features Sheffield items of fine and high-quality production.
The auction takes place exclusively ONLINE, with the possibility of online, written, and telephone bids. The lots can only be viewed by appointment, and detailed condition reports are available upon request.
Lots 24-165: Jewelry, with both antique and modern cuts.
Lots 166-219: Signed silverware, including pieces by renowned silversmiths such as Enea Stefani. The latter section of our catalog features Sheffield items of fine and high-quality production.
The auction takes place exclusively ONLINE, with the possibility of online, written, and telephone bids. The lots can only be viewed by appointment, and detailed condition reports are available upon request.
Highlights
Lot N. 42
Diamond ring
Gemological analysis: round brilliant cut shape, average size 4.25-2.67 mm., GH color, VS clarity. The parameters are measured on set stones
Lot N. 37
18kt white gold ring with central oval cut emerald 2.91kt
Brilliant cut diamonds 0.40 color G clarity VS. Central emerald 2.91 kt from Zambia with IGI certificate, with minor oil treatment.
Lot N. 25
18kt white gold ring with brilliant cut diamonds and ruby
Ruby 2.05 kt, brilliants 1.05 kt
Lot N. 6
Rolex
Rolex Day-Date Model Watch in 18kt Yellow Gold
Oyster perpetual day date
Comes with box and outer box, certificate with guarantee of authenticity, calendar, document holder with logo, cloth with logo.
[..]
Lot N. 165
Enea Stefani
(1886 - 1974)
Silver and vermeil silver centrepiece with cherubs at the base and carnelian parts
Signature of the silversmith Enea Stefani
![Cutlery set for 12, Renaissance model. Consisting of: 24 forks (2214 kg), 12 knives, 12 spoons (1260 [..]](https://api.artlarosa.com/api/lotto/immagine/38969/0/600.jpg)
Lot N. 164
Enea Stefani
(1886 - 1974)
Cutlery set for 12, Renaissance model. Consisting of: 24 forks (2214 kg), 12 knives, 12 spoons (1260 [..]
Consisting of: 24 forks (2214 kg), 12 knives, 12 spoons (1260 kg), 12 fish forks (890 gr), 12 fish knives, 12 dessert spoons (840 gr), 12 fruit forks (774 gr), [..]
Lot N. 116
750 yellow gold semi-circle earrings with emeralds and diamonds
750 hallmark on the closure
Lot N. 13
Patek Philippe & Co Geneve
Patek Philippe Calatrava Watch with 18K Yellow Gold Dial
18kt yellow gold case, white ceramic dial with Roman numerals. Reference: 3919J-001 Caliber:215 Comes with original box (which shows signs of age) and guarantee [..]
Lot N. 10
IWC Schaffhausen
Portugieser Automatic Watch
Reference: 5001 Watch comes with original box and guarantee of authenticity. Wear and tear
92
Low-grade gold and silver ring with colored stones
There are two missing stones, Gr 11.9 size 18.5
92
Low-grade gold and silver ring with colored stones
There are two missing stones, Gr 11.9 size 18.5
93
Antique pendant earrings in red gold and faceted amber from Simeto
Detachable. Origin Sicily., 10 cm, 57.5 gr.
93
Antique pendant earrings in red gold and faceted amber from Simeto
Detachable. Origin Sicily., 10 cm, 57.5 gr.
98
750 gold pendant with stones, onyx, pearl and pink coral flower and stylisations of bee and ladybug
750 hallmark on the back, gr. 17.7 cm 2.5
98
750 gold pendant with stones, onyx, pearl and pink coral flower and stylisations of bee and ladybug
750 hallmark on the back, gr. 17.7 cm 2.5
105
Deco brooch with brilliant cut diamonds kt 3 c/ca
Brilliant cut diamonds, medium clarity SI, medium color j/k, Gr 12,7
105
Deco brooch with brilliant cut diamonds kt 3 c/ca
Brilliant cut diamonds, medium clarity SI, medium color j/k, Gr 12,7
107
750 gold brooch, pearls, diamonds and garnets in the shape of an insect
750 hallmark on the back, gr. 11.5 cm 4
107
750 gold brooch, pearls, diamonds and garnets in the shape of an insect
750 hallmark on the back, gr. 11.5 cm 4
108
White gold brooch with diamonds, coral and pearls
Hallmark on the back. Missing some diamonds., gr. 35.5 (gold + stones) cm 6
108
White gold brooch with diamonds, coral and pearls
Hallmark on the back. Missing some diamonds., gr. 35.5 (gold + stones) cm 6
114
Satin gold brooch in the shape of a flower with the corolla decorated with brilliant-cut diamonds
cm 4.5X4 gr. (stones included) 19.9
114
Satin gold brooch in the shape of a flower with the corolla decorated with brilliant-cut diamonds
cm 4.5X4 gr. (stones included) 19.9
116
750 yellow gold semi-circle earrings with emeralds and diamonds
750 hallmark on the closure, cm 2 gr, (stones included) 8.6
116
750 yellow gold semi-circle earrings with emeralds and diamonds
750 hallmark on the closure, cm 2 gr, (stones included) 8.6
117
14kt yellow gold earrings with coral cameos within medallions and pendant corals and sapphire on the top of the medallions
5.5 g cm. (stones included) 9.1
117
14kt yellow gold earrings with coral cameos within medallions and pendant corals and sapphire on the [..]
5.5 g cm. (stones included) 9.1
118
750 white gold earrings in the shape of a lapis lazuli flower with a central diamond and a pendant pearl
cm 3.5 gr. (stones included) 8.8
118
750 white gold earrings in the shape of a lapis lazuli flower with a central diamond and a pendant pe [..]
cm 3.5 gr. (stones included) 8.8
119
14kt yellow gold set, malachite, onyx and garnets composed of necklace and pendant earrings
14kt hallmark, Gr 141.2, earrings: cm 4.5 necklace (open): cm 40
119
14kt yellow gold set, malachite, onyx and garnets composed of necklace and pendant earrings
14kt hallmark, Gr 141.2, earrings: cm 4.5 necklace (open): cm 40
120
9kt yellow gold drop earrings with central quartz and natural stone frame around
Punch 375, cm 2.5 gr. (stones included) 12.5
120
9kt yellow gold drop earrings with central quartz and natural stone frame around
Punch 375, cm 2.5 gr. (stones included) 12.5