Diamond Auctions

Kimberley Auctions specializes in fine jewelry and gemstones, featuring items from Patek Philippe watches to diamond and emerald rings. The house highlights both new and pre-owned pieces, emphasizing craftsmanship and global sourcing.

Michael Spooner Auctions is holding its next online sale with bidding closing on Monday, November 16, 2026 at 6:00 P.M. (soft close), preceded by a preview that day from 2:00 to 5:00 P.M. at its Ottawa location, and followed by pick-up on Tuesday, November 17, 2026 from 8:30 A.M. to 2:00 P.M. Highlights include a Thomas Sidney Cooper oil on board, a Leo Ayotte oil on board dated 1954, a Herman Miller Eames chair and ottoman, a Wedgwood Fairyland Lustre Firbolgs vase, an Alessandro Becchi for Giovanetti Anfibio sofa bed, a 14K gold diamond and sapphire ring, and a rare 1932 Governor General of Canada car flag.

Charlie Williams Charity features a diverse array of items, including diamond jewelry, hand-painted furniture, and signed sports memorabilia. Notable lots include a L.S. Lowry limited edition print and a framed display signed by Olympic champion Sir Chris Hoy.

Dupuis Fine Jewellery Auctioneers is holding an Important Jewels Auction from November 11-18, 2026, featuring over 700 items including diamonds, signed pieces from various makers, antique and period jewellery, and nearly 100 watches.

Newbridge Silverware sells Irish jewellery, cutlery and giftware, with Claddagh bangles, rings and pendants among its most prominent lines, alongside silver plated cutlery sets and Silver Plated Alphabet Pendants. The house also stocks Christmas tree decorations, Diamonds x Newbridge Silverware lab grown diamond pieces, and vintage pre-owned luxe jewellery. Its own store is described as a "Museum Of Style Icons" and a Silver Restaurant, and the site carries a "Since 1934" heritage claim.

Worthy facilitates the sale of diamond jewelry, including diamond rings, bracelets, necklaces, and earrings, as well as loose diamonds and branded luxury watches. The company emphasizes a competitive buyer network to achieve the best offers for sellers.

Upcoming auctions include The Southern Historian's Collection, a Sunday, November 8 live online sale of 416 lots led by an Italian carved giltwood mirror estimated at $10,000–15,000, and Birmingham Modern: Dunbar to Diamonds, a Sunday, November 15 online sale of 304 lots led by a Frank Fleming bronze hare estimated at $30,000–50,000.

Park Village Auctions is holding a run of sales through the window, opening with the Finsch Diamond Mine business-rescue auction of redundant and scrapped mobile plant, including underground and mining equipment, which closes on October 27 in the Northern Cape. Further sales include ABSA bank-repossessed vehicle auctions in Boksburg on October 28 and November 3, in Durban on November 11, and in Gqeberha and Bloemfontein on November 12, plus a National Vehicle Auction on November 5. Other listings include the Rustenburg farms sale on November 3, Ekapa Diamond Mine equipment in Kimberley from November 10 to 11, several Magogudi Construction curatorship properties in Gauteng and a Zinkwazi Beach home closing on November 12, and a Liquidation Auction of Banzi Trade 31's brick manufacturing plant closing November 17 to 18.

M.S. Rau sells fine art, antiques and jewelry, with headline works by Pablo Picasso, Paul Gauguin, Berthe Morisot and Fernand Léger, alongside pieces from David Webb, Bulgari and Harry Winston. The New Orleans gallery, founded in 1912, also runs online virtual exhibitions such as "Art & Celebrity" and "American Icons," with a rotating "Just Acquired" section of new additions. Its jewelry offerings include a 464.27-carat diamond football and a 164.02-carat emerald-cut diamond rivière necklace.

Diamond S Auction & Real Estate Co., a family-owned auction marketing company in southwest Missouri, sells real estate and property through auction, including homes and farms. The firm, led by brothers Devon and Cody Stutenkemper, describes itself as the top-ranked auctioneer in the Ozarks, and one client praised its work selling a house and farm in Kirksville.

QI Auction Inc sells a mix of decorative arts, furniture and jewelry, with recent sold-out lots including a Chinese cloisonné vase with floral motif, a Danish teak sideboard in Mid-Century Modern style, an Art Deco platinum diamond cocktail ring, and a 19th-century French bronze mantel clock. The house positions itself as a liquidation and auction service for surplus inventory and equipment, offering sealed-bid and real-time online formats with a stated 0% seller's commission and no selling fees.

Black Diamond Auctions Ltd. specializes in real estate and personal property auctions, featuring items such as farm machinery, tools, antiques, guns, and furniture. The company has over 40 years of experience assisting individuals and organizations with transitions and fundraising.

Small & Whitfield Auctions, an Adelaide house operating since 1983, runs weekly Monday and Tuesday sales covering furniture, paintings, collectables, jewellery, timepieces, carpets and objets d'art. Recent highlights include a rare Georgian ivory tea caddy, which sold for $17,475, and a pair of 18ct white gold diamond stud earrings featuring 4.01ct total diamond weight. The house also lists a collection of French design architectural doors among its offerings.

Wardlow Auctions, Inc. is holding several online sales, with the Clifton Phase 2 estate closing Oct 26 and a Crossgate estate with luxury goods and collectibles closing Oct 28. The final Estate of Mollie Smith auction, featuring fine jewelry, gold, diamonds, and coins, closes Nov 2, and an absolute auction of more than 900 lots from the Estate of Suzette Henke runs from Oct 26 through Nov 9. An Auburndale estate, including a 2018 Ford Escape, is slated for the end of the month.

Nigel Ward & Company is holding a two-day sale commencing Friday, October 23, 2026, with modern effects, tools, timber, and vehicles including a 1958 Standard 10, a 2014 Volvo XC90, and a 2005 Land Rover Discovery. The sale continues on Saturday, October 24, 2026, featuring antiques and collectables such as furniture, porcelain, glass, paintings, silver, jewellery including a Rolex wristwatch and diamond rings, and miscellaneous items like shotguns and taxidermy.

Dillon Livestock Auction is holding a Special Feeder Kickoff & All Class Cattle Sale on September 10th. Upcoming auctions include All Class Cattle Sales on September 17th, a Special Feeder & All Class Cattle Sale on September 24th, and a Special Feeder & All Class Cattle Sale on October 1st. The first October sale is a Bred Cow Sale & All Class Cattle Sale on October 8th, featuring 23 Bred Cows from Split Diamond Ranch.

Auctions gold, silver, diamonds, emeralds, and other fine jewelry.

Royston Auction Company specializes in real estate, farm, and equipment auctions across Elizabethton, Johnson City, Jonesborough, and Erwin, Tennessee, with listed categories ranging from estate liquidations and heavy machinery to antiques and collectibles. Its upcoming calendar features a three-bedroom Johnson City home offered as a real estate auction, described as a "diamond in the rough" needing updating, with a 10% buyer's premium applying to the final bid. The site also points to past auto and parts auctions and a Matherly Farm Auction flyer as examples of what buyers can expect.

Woodbury Auction LLC is holding a Holiday Fine Estates Auction of more than 350 lots, led by an A.D. Blake oil on canvas of the sailing vessel "Gloriana" and two Frank Schoonover artworks, with contemporary Japanese pottery, gold and diamond jewelry, and Asian and Continental decorative arts also offered. The online sale opens at 4:00 pm on Tuesday, November 17th, with absentee and phone bids due by noon on Monday, November 16th, and in-person preview by appointment plus an open preview from 11am to 4pm on Friday, November 13, 2026.

Specializes in liquidating estates, personal collections, and business assets, with its collector-focused niche centered on sports memorabilia, war memorabilia, stamps, coins, trading cards, vintage toys and action figures, comic books, antique books and manuscripts, and vinyl records. The Carolina-based firm also handles fine art such as oil paintings, watercolors, and rare prints, plus gold, silver, and diamonds, and offers on-site sales, online auctions, and in-person auctions to match each consignment.

Specializes in estate and equipment auctions, with hot lots this season spanning firearms, a Massey Ferguson 265 tractor, a Diamond gooseneck trailer, and an Anderson manufacturing AR chambered in 450. Recent top sellers included a 1977 John Deere 4230 with 721 loader, a 2011 Mustang 2700V diesel skidloader, and a 4 bed, 4 bath home on 15.74 acres in New Hampton, Iowa, which sold for $558,000. Customers praise the company's clear item descriptions and smooth pickup and shipping process.