Tourmaline Auctions

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

AZ Auction - Maison de vente aux enchères (bijoux, tableaux, objets d'art et BD) is holding a sale of Bandes Dessinées on September 27, with a collection of miniature cars running from August 31 to September 22. Upcoming sales include Numismatique, Bijoux et montres from October 2 to October 13.

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.

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.

Gallery 63 is holding a Designer Brand Auction on Wednesday, September 16th, featuring hundreds of lots starting at $10, with live online bidding beginning at 11 AM EDT.

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.

Busby Auctions is holding a Fine Art & Antiques auction on Thursday, September 17, 2026, and a Sporting, Clothing & Interiors auction on Thursday, October 8, 2026.

Auction House Eppli is holding auctions for Münzen & Medaillen on September 25, Kunst & Antiquitäten on September 26, Münzen & Medaillen on September 26, and a Terminauktion for Münzen, Briefmarken & Historika on October 4. The month continues with Best of Bedeutende Schmuckstücke und Juwelen and Best of Luxus- & Vintage-Uhren on October 10.

US Auction Online is holding upcoming auctions featuring a 1900 $20 Liberty PCGS MS63+ gold coin, a 1.52ct GIA Certified Round Brilliant Cut loose diamond, and a 3.54ct Fancy Light Yellow and 2.00ctw Baguette Diamond Halo Ring in 14K yellow gold.

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.

Shop Antiques, Fine Art and Jewelry at M.S. Rau will be participating in The San Francisco Fall Show from October 15-18, 2026.

Leading Online Auction Site is holding several auctions on September 16, 2026, including an online-only "ABC: Estate Finds, Day 1 of 3" auction, a "Rare Books, Coins, Book Related Art & Autographs" auction, an "Exquisite Diamond Layouts & Large GIA Graded Diamonds" timed auction, a "LOW PREMIUM GOLD, SILVER & RARE COIN AUCTION," and a "Coins and Estates Auction." Additional auctions are scheduled for September 17, 2026, featuring "ABC: Estate Finds, Day 2 of 3," an "Autumn Auction of Luxury Antique Watches, Jewelry and Fine Art And Decor," "September 2026: Day One," "Fall Heirlooms: Fine Estate Jewelry & Signed Treasures," "ANTIQUES: PERFECT FOR A THROWBACK THURSDAY," "Affordable Modern & Contemporary Art," "Fine & Decorative Arts Online Auction #139," and a "September Thursday Discovery Auction." On September 18, 2026, there will be "ABC: Estate Finds & Books, Day 3 of 3," "September 2026: Day Two," an "Autographs, Sports, Trains, Cards, & Collectibles Auction," a "Fine General Antiques" auction, "The Jewelry & Watch Collection," "September Fine Art & Antiques," "Antique Kingdom September Auction," "5 Star Auctions Summer Collection," "September Auction + A Quality Collection Of Antiques & Fine Arts!," and a "Vintage & Antiqure Toys Part 2." September 19, 2026, will host a "Rare Currency, Coin, Art and Jewelry Event," "Raynors HCA Part I," the "TavernTrove's September 2026 Beer Can & Breweriana Auction," and the "Jackson Hole QuickDraw Auction 2026."

M.S. Rau is participating in The San Francisco Fall Show from October 15-18, 2026.

Lion and Unicorn is holding auctions on September 13 for the Magnificent Miami Beach Estate, on September 15 for Fall in Love with Collectibles, on September 19 for the Long Beach, California Estate, and on September 20 for Legendary Collections: A Lust for Lustre.

Gardner Galleries Auctioneers is holding the W.R. Antiques Auction (Formerly the Old Town Hall) on Friday, October 2nd and Saturday, October 3rd, featuring art, furniture, clocks, watches, coins, swords, and collectibles.