PREVIEW
DUPUIS SHOWROOM
1200 Bay Street, 9th floor, Toronto, ON M5R 2A5
SPECIALIST TALK AND LATE VIEWING
Duncan Parker, ‘Notable Lots’
Showroom | Wed. Nov. 15, 6:00 p.m. – 6:30 p.m.

Fine Sapphire, Diamond and Gold Necklace by Van Cleef & Arpels | Lot 554
ONLINE AUCTION
IMPORTANT JEWELS | November 15–22, 2023
Bidding unfolds online, beginning on November 15th at 11:00 a.m. EST until Wednesday, November 22nd, when each lot has a planned closing time beginning at 1:00 p.m. EST. If a bid is submitted within 10 minutes of a lot’s intended closing time, the duration extends and resets for an extra 10 minutes, guaranteeing a fair bidding experience.
Register to bid Browse Lots View e-Catalogue
If you’re looking to indulge in something truly special this year, consider the upcoming Dupuis auction. It will feature an impressive array of large diamonds, ranging from 4 to an astonishing 13 carats.
The auction also presents exquisite colored gemstones, including a remarkable sapphire necklace and bracelet set from Van Cleef & Arpels, alongside stunning Burma ruby earrings and vibrant emeralds.
For those who appreciate designer pieces, there’s a wide selection from Cartier, including 4 classic LOVE bangles, as well as offerings from Tiffany, Chopard, Boucheron, David Webb, Bulgari, Marina B., and JAR.
Antique enthusiasts will find something unique as well, such as a pendant brooch with ties to Emperor Napoleon.
PERIOD JEWELS – COMING UP FOR AUCTION
A Diamond and Platinum Clip Brooch, circa 1950
Est: $2,000 - 3,000
An Antique Pearl, Diamond, Enamel, Silver and Gold Pendant/Bangle Bracelet, circa 1850
Est: $7,000 - 9,000
A Ruby, Diamond and Platinum Bar Brooch, circa 1915
Est: $6,000 - 8,000
A Sapphire, Diamond, Platinum and Gold Ring, circa 1920
Est: $2,400 - 3,400
A Diamond and Platinum Bar Brooch, circa 1920
Est: $2,000 - 3,000
An Antique Diamond and Platinum Brooch/Pendant Necklace, circa 1920
Est: $50,000 - 70,000
An Antique Diamond, Silver and Gold Brooch, circa 1890
Est: $9,000 - 15,000
An Antique Ruby, Diamond and Gold Bangle Bracelet
Est: $2,600 - 3,600
A Yellow Sapphire, Diamond and Platinum Ring, circa 1930
Est: $1,800 - 2,400
An Antique Pair of Pearl, Diamond and Platinum Ear Pendants, circa 1910
Est: $1,500 - 2,000
An Antique Ruby, Diamond, Silver and Gold Hat Pin/Hair Ornament, circa 1890
Est: $20,000 - 30,000
An Antique Demantoid Garnet, Diamond, Ruby, Silver and Gold Brooch, circa 1900
Est: $5,000 - 6,000
An Antique Diamond, Silver and Gold Brooch , circa 1880
Est: $3,200 - 3,600
A Diamond and Platinum Brooch, circa 1930
Est: $3,000 - 4,000
A Diamond and Platinum Clip Brooch, circa 1940
Est: $3,000 - 5,000
An Antique Diamond and Gold Pendant/Brooch, circa 1900
Est: $1,500 - 1,800
An Antique Diamond, Enamel, Wood and Gold Pendant/Brooch, early 19th Century
Est: $4,000 - 6,000
An Antique Turquoise, Diamond, Silver and Gold Ring, circa 1890
Est: $2,000 - 3,000
An Antique Diamond, Enamel, Silver and Gold Brooch, circa 1890
Est: $4,000 - 6,000
An Antique Seed Pearl, Ruby, Emerald, Diamond and Gold Collier Necklace
Est: $15,000 - 20,000
An Antique Diamond and Platinum Bar Brooch, circa 1915
Est: $5,000 - 7,000
An Emerald, Diamond and Platinum Necklace, circa 1930
Est: $5,000 - 7,000
A Belle Époque Sapphire, Diamond and Platinum Brooch
Est: $2,600 - 3,600
An Antique Diamond, Silver and Gold Pendant/Brooch
Est: $1,500 - 2,000
An Antique Diamond and Gold Double-Clip Brooch, circa 1910
Est: $2,600 - 3,200
An Antique Turquoise, Diamond and Gold Pendant
Est: $3,000 - 4,000
An Antique Diamond and Gold Crescent Brooch, circa 1900
Est: $4,000 - 6,000
An Art Nouveau Diamond, Enamel, Pearl and Gold Necklace
Est: $7,000 - 9,000
An Antique Diamond, Silver and Gold Pendant/Brooch, circa 1860
Est: $4,200 - 5,500
DIAMOND LOTS – COMING UP FOR AUCTION
An Unmounted Coloured Diamond
Est: $16,000 - 20,000
An Unmounted Coloured Diamond
Est: $20,000 - 30,000
A Diamond and White Gold Ring
Est: $30,000 - 40,000
A Diamond Solitaire and White Gold Ring
Est: $12,000 - 16,000
A Diamond Solitaire and White Gold Ring
Est: $100,000 - 130,000
An Antique Pair of Diamond and Gold Earrings
Est: $15,000 - 20,000
An Unmounted Coloured Diamond
Est: $70,000 - 100,000
A Coloured Diamond, Platinum and Gold Ring
Est: $60,000 - 80,000
A Diamond and White Gold Ring
Est: $10,000 - 14,000
A Pair of Diamond and White Gold Ear Studs
Est: $130,000 - 160,000
An Unmounted Coloured Diamond
Est: $17,000 - 27,000
A Diamond Solitaire and Platinum Ring
Est: $40,000 - 60,000
A Diamond and Platinum Ring
Est: $34,000 - 44,000
A Coloured Diamond and Gold Ring
Est: $10,000 - 14,000
An Unmounted Coloured Diamond
Est: $20,000 - 30,000
A Coloured Diamond and Two-Tone Gold Ring
Est: $100,000 - 130,000
A Diamond and White Gold Ring
Est: $20,000 - 30,000
An Unmounted Diamond
Est: $24,000 - 34,000
A Diamond and Gold Ring
Est: $16,000 - 20,000
A Diamond Solitaire and Platinum Ring
Est: $40,000 - 50,000
A Diamond, Platinum and White Gold Ring
Est: $26,000 - 36,000
An Unmounted Coloured Diamond
Est: $80,000 - 120,000
A Diamond and Gold Ring
Est: $10,000 - 14,000
A Three-Stone Diamond and Tricoloured Gold Ring
Est: $13,000 - 15,000
A Diamond and Platinum Ring
Est: $20,000 - 30,000
An Unmounted Coloured Diamond
Est: $50,000 - 60,000
A Diamond and Platinum Ring
Est: $10,000 - 14,000
A Diamond and Platinum Ring
Est: $15,000 - 20,000
A Fine Diamond and White Gold Ring
Est: $60,000 - 80,000
SIGNED JEWELS – COMING UP FOR AUCTION
A Diamond and White Gold 'Happy Diamonds' Necklace, Chopard
Est: $4,000 - 6,000
A Chalcedony and Gold 'Calla' Necklace, Vhernier
Est: $2,400 - 3,400
A Diamond and Platinum 'Etoile' Bangle Bracelet, Tiffany & Co.
Est: $4,000 - 6,000
A Tiger's-Eye, Diamond and Gold 'Pom Pom' Ring, Aletto Bros.
Est: $2,800 - 3,800
A Fine Sapphire, Diamond and Gold Necklace, Van Cleef & Arpels
Est: $30,000 - 40,000
A Tricoloured Gold 'Trinity' Bangle Bracelet, Cartier
Est: $5,000 - 7,000
An Onyx and Gold 'Alhambra' Necklace, Van Cleef & Arpels
Est: $4,000 - 6,000
A Pair of Diamond, Platinum and Gold Ear Clips, Tiffany & Co.
Est: $2,000 - 3,000
A Diamond and Gold Necklace, Chimento
Est: $11,000 - 15,000
A Diamond and White Gold 'Juste un Clou' Ring, Cartier
Est: $4,000 - 6,000
A Fine Sapphire, Diamond and Gold Bracelet, Van Cleef & Arpels
Est: $20,000 - 30,000
A Cultured Pearl, Diamond, Platinum and Gold Brooch, Tiffany & Co.
Est: $1,500 - 2,000
A Mother-of-Pearl and White Gold 'Alhambra' Necklace, Van Cleef & Arpels, circa 2013
Est: $4,000 - 6,000
A Cultured Pearl, Diamond and Gold Ring, Van Cleef & Arpels
Est: $13,000 - 15,000
A Diamond and Gold Clip Brooch
Est: $3,000 - 4,000
A Set of Citrine, Lapis Lazuli, Enamel and Gold Jewels, de Vroomen, circa 1991
Est: $7,000 - 9,000
A Diamond and Gold Necklace, Marina B.
Est: $6,000 - 8,000
A Diamond and Gold 'Love' Bangle Bracelet, Cartier
Est: $4,000 - 6,000
A Diamond and Platinum Brooch, Tiffany & Co.
Est: $2,000 - 3,000
A Sapphire, Diamond and Gold Choker Necklace, Patek Philippe
Est: $5,000 - 7,000
A Multi-Coloured Sapphire, Diamond and Gold Necklace, Patek Philippe
Est: $4,600 - 6,500
A Coin, Ruby, Diamond and Gold Necklace, Bulgari
Est: $12,000 - 15,000
A Pink Gold 'Love' Bangle Bracelet, Cartier
Est: $3,000 - 4,000
An Emerald, Diamond and Platinum Ring, Piaget
Est: $3,000 - 4,000
A Black Opal, Diamond, Platinum and White Gold Ring, Cavelti
Est: $4,000 - 6,000
A Gold Necklace, Tiffany & Co.
Est: $6,000 - 8,000
An Enamel, Diamond, Platinum and Gold Tiger Brooch, David Webb
Est: $14,000 - 16,000
An Enamel, Diamond and Gold Egg Pendant/Enhancer, Faberge, Germany, circa 1999
Est: $2,000 - 3,000
A Diamond and Platinum 'Kaleidoscope' Key Pendant, Tiffany & Co.
Est: $3,000 - 4,000
A Pair of Peridot, Diamond and Gold Earrings, Asprey
Est: $1,600 - 2,000
A Pair of Ruby, Diamond, Platinum and Gold 'Victoria' Ear Studs, Tiffany & Co.
Est: $7,000 - 9,000
A Mother-of-Pearl and Gold Bangle Bracelet, Mauboussin
Est: $5,000 - 7,000
A Pair of Diamond and Platinum Ear Studs, Tiffany & Co.
Est: $1,500 - 2,000
A Pair of White Gold 'B.Zero1' Earrings, Bulgari
Est: $5,000 - 7,000
A Sapphire, Diamond, Enamel and Gold Bracelet, de Vroomen, circa 1991
Est: $5,000 - 6,000
A Coral, Diamond and Gold Clip Brooch, Piaget
Est: $1,800 - 2,400
A Pair of Aluminum 'Rose Petal' Ear Clips, JAR
Est: $3,000 - 5,000
A Ruby, Diamond and Gold Clip Brooch, by Cazzaniga
Est: $7,000 - 9,000
WRISTWATCHES – COMING UP FOR AUCTION
A Lady's Diamond and Gold 'Oyster Perpetual Datejust' Wristwatch, Rolex, circa 1986
Est: $6,000 - 8,000
A Gentleman's Stainless Steel 'Oyster Perpetual Date Submariner' Wristwatch, Ref. 16610, Rolex, circa 1988
Est: $4,000 - 6,000
A Fine Gentleman's White Gold 'Le Reveil du Tsar' Wristwatch with Dual Time Zone, Power Reserve and Alarm, Ref. 5707, Breguet, circa 2008
Est: $10,000 - 15,000
A Lady's Gold 'Tank Americaine' Wristwatch, Ref. 2482, Cartier
Est: $3,000 - 4,000
A Gentleman's Gold 'Chronomat' Wristwatch, Ref. 81950, Breitling
Est: $4,000 - 6,000
A Gold Wristwatch, Retailed by Gubelin, Audemars Piguet
Est: $4,000 - 6,000
A Gentleman's Stainless Steel 'Seamaster Olympic Collection Vancouver 2010' Limited Edition Wristwatch, Omega, circa 2010
Est: $1,800 - 2,400
A Gold 'Tanagra' Wristwatch, Ref. 17061 M 401 D, Piaget
Est: $7,000 - 9,000
A Stainless Steel and Gold 'Santos' Wristwatch, Cartier
Est: $13,000 - 16,000
A Lady's Diamond and White Gold 'Your Hour' Wristwatch, Ref. 445-1, Chopard
Est: $6,000 - 8,000
A Diamond, Mother-of-Pearl and White Gold 'Your Hour' Wristwatch, Chopard
Est: $5,000 - 7,000
A Lady's Diamond and White Gold Wristwatch, Piaget
Est: $2,800 - 3,800
A Diamond and Gold Wristwatch, Baume & Mercier
Est: $2,400 - 3,400
A Lady's Diamond and Gold 'Polo' Wristwatch, Ref. 8131 C 705, Piaget
Est: $5,000 - 7,000
A Lady's Diamond and Gold Wristwatch, Ref. 4265/1, Patek Philippe, circa 1970's
Est: $4,000 - 5,000
A Gentleman's Blackened Stainless Steel and Bronze 'Chimera' Limited Edition Chronograph Wristwatch, Ref. 6946, by U-Boat
Est: $2,200 - 2,600
A Lady's Serpentine, Diamond, Emerald and Gold Wristwatch, Ref. 9706 A6, Piaget
Est: $4,000 - 6,000
A Gentleman's Titanium 'Springboks' Limited Edition Wristwatch, Ref. 8900 SC DT, Franck Muller
Est: $4,000 - 6,000
A Lady's Gold 'Baignoire' Wristwatch, Ref. 3208, Cartier
Est: $5,000 - 7,000
A Lady's Diamond and Gold 'La Flamme' Wristwatch, Ref. 4816/3, Patek Philippe, circa 1990's
Est: $4,000 - 6,000
A Stainless Steel and Gold 'Santos Galbee Chronoflex' Wristwatch, Ref. 2425, Cartier
Est: $3,000 - 4,000
A Fine Gentleman's Gold 'Classique' Wristwatch with Moonphases and Power Reserve, Ref. 7787, Breguet
Est: $15,000 - 20,000
A Gentleman's Stainless Steel 'Air-King' Wristwatch, Ref. 14000, Rolex, circa 1999
Est: $3,000 - 4,000
A Lady's Tricoloured Gold 'Vendome' Wristwatch, Cartier
Est: $3,600 - 4,600
A Gentleman's Stainless Steel 'Oyster Perpetual Submariner' Wristwatch, Ref. 5513, Rolex, circa 1966
Est: $8,000 - 12,000
A Lady's Gold 'Panthère Vendome' Wristwatch, Cartier
Est: $5,000 - 7,000
A Lady's Diamond and White Gold Wristwatch, Tiffany & Co.
Est: $2,000 - 3,000
A Lady's Diamond and Gold 'Tortue Tonneau' Wristwatch, Ref. 1945, Cartier
Est: $6,000 - 8,000
COLOURFUL GEMS – COMING UP FOR AUCTION
A Sapphire, Diamond and White Gold Ring
Est: $15,000 - 16,000
A Ruby, Diamond and Platinum Bracelet
Est: $20,000 - 30,000
A Pair of Sapphire, Diamond and Gold Earrings
Est: $20,000 - 30,000
A Pair of Fine Red Spinel, Diamond, Platinum and Gold Ear Clips, Cavelti
Est: $7,000 - 9,000
A Yellow Sapphire, Diamond and White Gold Ring
Est: $10,000 - 14,000
An Emerald, Diamond and White Gold Ring
Est: $4,600 - 5,500
A Fine Red Spinel, Diamond, Platinum and Gold Convertible Pendant/Ring, Cavelti
Est: $7,000 - 9,000
A Ruby, Diamond and Two-Tone Gold Ring
Est: $5,500 - 7,500
A Ruby, Diamond and White Gold Ring
Est: $11,000 - 14,000
An Emerald, Diamond and Gold Pendant, Susan Clark
Est: $15,000 - 18,000
A Pair of Ruby, Diamond and Platinum Earrings
Est: $20,000 - 30,000
A Pair of Sapphire, Diamond and Two-Tone Gold Ear Pendants
Est: $12,000 - 15,000
A Yellow Sapphire, Diamond and White Gold Ring
Est: $10,000 - 14,000
A Ruby, Diamond and White Gold Necklace
Est: $20,000 - 30,000
A Fine Sapphire, Diamond and Gold Necklace, Van Cleef & Arpels
Est: $30,000 - 40,000
A Fine Sapphire, Diamond and Gold Bracelet, Van Cleef & Arpels
Est: $20,000 - 30,000
A Ruby, Diamond and Two-Tone Gold Ring
Est: $5,500 - 7,500
A Sapphire, Diamond and Two-Tone Gold Bangle Bracelet
Est: $10,000 - 15,000
A Ruby, Diamond and Platinum Ring
Est: $7,000 - 9,000
A Ruby, Diamond and Platinum Ring, by Fratelli Piccini
Est: $15,000 - 20,000
An Emerald, Diamond and Platinum Ring
Est: $5,000 - 7,000
A Sapphire, Diamond and Platinum Ring
Est: $6,000 - 8,000
INVITATION TO CONSIGN
Considering selling your jewellery? Our specialized auction is the ideal solution for you. Whether it’s for financial reasons or simply to make room for new pieces, we can help. Contact us at the numbers below to arrange a confidential appointment or learn more.
416-968-7500 (Toronto)
1-800-879-8975 (rest of Canada)
+1 416-968-7500 (US and Overseas)
Request Estimate Online Guide to Sell at Auction