Aquamarine Auctions

Dupuis Fine Jewellery Auctioneers specializes in "Important Jewels" and "Boutique Jewels" auctions, featuring items like an Aquamarine, Diamond, Platinum and Gold Bangle Bracelet that sold for $52,500. The house also highlights specific makers such as Van Cleef & Arpels, Georg Jensen, Cartier, and Tiffany & Co.

Clarks Auction Rooms hosts regular bidding events featuring jewelry & watches, art & collectibles. Visit their website for upcoming auction catalogs.

First State Auction specializes in fine jewelry and luxury watches, such as a 10.84ct Diamond Tennis Bracelet. Their auctions feature rare collections, with complimentary and insured international shipping offered.

Auctions vintage and everyday cars, as well as unique home goods, collectibles, and premium antiques. All proceeds from these sales benefit Father Joe's Villages' programs for people experiencing homelessness in San Diego.

Apocardlypse Now Sports Cards and Collectibles is among the unique offerings at Auction Ninjas, which also features a wide array of estate sales and general merchandise. The platform provides both shipping and pickup options for bidders.

Harris Estate Services hosts regular bidding events featuring real estate. Visit their website for upcoming auction catalogs.

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

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

Upcoming auctions include Estate Auction – Asian Items, Gems & Fossils, Clocks And Collectables, New South Wales Diamonds, Jewellery, Watches And Memorabilia, Opulent Galleria – Gold Filled Jewellery + Free Bracelet!!, Gold, Diamond And Designer Jewellery Auction, M&N Emporium – Luxurious Pearl Jewellery Collection, and Natural Pink Diamond Auction on July 12; Jewellery | An Inner West Family Collection on July 14; and M&N Emporium – Luxurious Pearl Jewellery Collection on July 17.

The Cotswold Auction Company is holding a timed online-only sale of Treasures in Boxes & Household Items ending on July 26, followed by Antiques & Interiors with Toys, Dolls & Models on July 28-29, and Modern Art & Design, Vintage Fashion & Textiles on August 11.

US Auction Online specializes in high-end jewelry, including GIA Certified diamond rings, Rolexes, and designer pieces from makers like David Yurman. The auction house also features rare coins, fine art, and sports memorabilia.

M.S. Rau is holding auctions including American Icons from October 15-18, 2026, and The San Francisco Fall Show from October 15-18, 2026.

Burstow & Hewett is holding a Fine Antiques Sale featuring The Barbara Cavanagh Collection Of Theatrical Ephemera and a Fine Art sale on July 23, followed by Luxury Watches, Jewellery & Silver on July 24. Homes & Interiors sales are scheduled for July 29 and 30.

Richard Winterton Auctioneers Ltd is holding an Antique & Home Sale on July 20 and July 27, featuring garden effects, tools, electricals, furniture, furnishings, jewelry, watches, coins, silver, pictures, ceramics, glass, and household miscellaneous. Additionally, a Toys & Trains sale will take place on July 29 in Tamworth, including Dinky, Corgi, Airfix, Hornby, and OO Gauge items.

M.S. Rau features fine art, antiques, and jewelry, including works by Tiffany Studios and pieces like the Burma Sapphire Ring. The gallery offers one-of-one treasures, from Impressionist paintings to historical artifacts.

Butterscotch Auction Gallery specializes in fine art, jewelry, and Asian art, featuring items such as a Patek Philippe 18K gold 'Gondolo' pocket watch and a Northern Qi / Sui Dynasty limestone Buddha

Federal Auction Service specializes in fine jewelry and Swiss watches, including a remarkable selection of Rolex models such as the Submariner, Daytona Cosmograph, and Datejust. They have been liquidating large inventories of these luxury items for over 30 years, conducting sales in major Canadian cities. The company prides itself on being the first auction in the world to achieve an International Standards Organization (ISO) designation.