Aquamarine Auctions

Dupuis Fine Jewellery Auctioneers is holding Valuation Days in Victoria on August 26-27, 2026, followed by Valuation Days in Vancouver on September 1-3, 2026, and Valuation Days in Montreal on September 14-16, 2026. The Important Jewels Auction is scheduled for November 11-18, 2026.

Clarks Auction Rooms is holding auctions throughout September 2026 featuring selected silver, jewellery, art, antiques, coins, and collectables.

Dreweatts is holding auctions for Stuart Devlin: Celebrating Innovation in Silver Design | Fine Silver & The Art of Dining on September 22, 2026, followed by Park View: The Private Collection from a London Apartment on September 23, 2026, and The Single-Owner Auction: A Heritage Collection of Fine Wine on September 29, 2026.

O'Reilly's Auction Rooms is holding a Fine Jewellery, Watches, Silver & Coins auction on September 23, 2026, followed by The Design Sale on October 7, 2026, and another Fine Jewellery, Watches, Silver & Coins auction on October 21, 2026.

Kimball M. Sterling Inc. is holding an auction on Monday, September 7, 2026, featuring contents of bank lock boxes, a stained and slag glass lamp collection, jewelry, a pocket knife collection, a Waltham Riverside 21j pocket watch, Nancy Lamb Iron Mt. wine glasses, Crandberry lusters, a large record collection with vintage stereo equipment, sterling jewelry, rugs, decorative books, folk and outsider art, autographs, trunks, a Christmas collection, tokens, still banks, toy trains, antique canes from an Amish Ohio collection, and folk pottery. The Sterling Sisters also hold an auction on the first Monday of each month.

Harris Estate Services specializes in auctions featuring coins, jewelry, silver, fine and folk art, and extraordinary collectibles. The house has also recently featured estate guitars and mid-century furniture.

Auctions fine art, Asian antiques, militaria, firearms, decorative arts, and historical collectibles.

Auctions antique and interior items, specifically musical instruments like violins.

Specializes in estate auctions featuring personal property and real estate.

Fortuna Auction is holding a timed auction of fine jewelry, watches, and handbags closing on September 13, 2026, featuring items such as an Hermès Collier de Chien diamond bracelet, Cartier Double C diamond earrings, and a 10.84-carat tanzanite and diamond ring. Additional auctions are scheduled to open on September 17, 2026, and September 27, 2026, with sale dates of September 24, 2026, and October 4, 2026, respectively, though details for these are to be announced.

Upcoming auctions include fine jewellery, watches, coins, and objets d’art on September 16, featuring an antique Portuguese silver sugar urn, a French art deco gilt bronze desk set, Irish silver forks, and a 1980 RAM $200 22ct gold Koala coin.

The Cotswold Auction Company is holding an auction of Books, Medals, Miltaria, Coins, Stamps and Collectables on September 22nd. Upcoming sales include Treasures in Boxes & Household Items, which ends October 18th, and Antiques & Interiors with Pictures on October 20th and 21st.

Great Lakes Coin & Jewelry features bullion, including gold, silver, and platinum, alongside U.S. rare coins and paper currency. The house also offers estate jewelry, with items like Konstantino silver and gold cuff bangles.

South Dublin Auction is holding a Super Auction ending September 20, 2026, featuring a huge die cast car collection, Waterford Crystal, designer goods, 1970s new old stock, a music collection, and rugs. Upcoming is their Annual Designer Sale ending October 18, 2026, with fashion, bags, shoes, pens, jewellery, and watches.

Huber Auction Group LLC is holding two online-only auctions that conclude on September 15, 2026: one for used, scratch & dent washers, dryers, refrigerators, and freezers, and another for everyday essentials.

Federal Auction Service is holding a Fine Jewellery & Watch Auction on Sunday, September 20, 2026, featuring items such as a GIA Certified 2.30ct Oval Cut 'Internally Flawless' Fancy Yellow Diamond Ring, an 18k Yellow Gold 11.06ct (TDW) Diamond Tennis Necklace, a 14k Yellow Gold 6.14ct (TDW) Diamond Tennis Bracelet, and various Rolex and Breitling watches.

Dawson's Auctioneers is holding auctions on September 24, 2026, featuring Fine Jewellery, Watches & Silver, including a Rolex Lady-Datejust and a multicoloured diamond-set necklace, and on September 30, 2026, with Fine Pictures, Prints & Sculptures, including works by Attributed to Ippolito Leoni and Mark Coreth. Further auctions are scheduled for October 22, 2026 (Fine Jewellery, Watches & Silver) and October 29, 2026 (Dawsons Discovery).

Richard Winterton Auctioneers Ltd is holding an Antique & Home Sale on September 21, 2026, featuring garden effects, tools, electricals, furniture, furnishings, jewellery, watches, coins, silver, pictures, ceramics, glass, and household miscellaneous items. An additional Toys & Trains Sale is scheduled for September 23, 2026, with items including Dinky, Corgi, Airfix, Hornby, and OO Gauge items. Another Antique & Home Sale will take place on September 28, 2026.

Hotlotz is holding auctions for Luxury Handbags & Accessories and Fine Jewellery, Part One, both open for bidding. Upcoming sales include Peranakan & Associated Works of Art, Designer & Luxury Fashion - September, and Fine Silver: The Esme Parish Collection, all with catalogues released on September 15 or September 22. Asian Ceramics & Works of Art - October will have its catalogue released on September 29.

Burstow & Hewett is holding a Fine Antiques auction featuring a Tribal Art & Antiquities Collection on September 23, followed by Vintage Posters and Fine Art & Sculpture on September 24, Luxury Watches, Jewellery and Silver on September 25, Homes & Interiors on September 30, Homes & Interiors: Furniture & Rugs on October 1, and Decorative Arts: 1880-1930 on October 2.

Butterscotch Auction Gallery is holding The Fall Sale on September 13, 2026, featuring Americana, jewelry, fine art, decorative arts, Asian art, silver, and more, with notable items including a David Burliuk painting, a Patek Philippe pocket watch, and a 1718 map of the Mississippi River Valley.