Diamond Auctions

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.

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.

Auctions fine jewellery, gemstones, diamonds, gold, watches, and pre-owned estate jewellery.

Dawson's Auctioneers is holding a Fine Jewellery, Watches & Silver auction on July 23, which includes an Omega 18ct White Gold De Ville Wristwatch and various diamond and sapphire rings. A Timed Sale for a Single-Owner Sovereign Collection and other Jewellery, Watches, Coins & Silver will end on July 27. On July 29, a Fine Pictures, Prints & Sculptures auction will feature works by artists such as Mark Coreth, William Powell Frith, and Laurence Stephen Lowry.

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.

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.

Sell Diamonds, Jewelry and Watches for the Best Price hosts regular bidding events featuring tools & workshop, jewelry & watches. Visit their website for upcoming auction catalogs.

Diamond Comic Distributors hosts regular bidding events featuring art & collectibles, electronics & gadgets. Visit their website for upcoming auction catalogs.

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

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

Auctions fine art, antiques, ceramics, jewellery, watches, and coins.

Dovetails llc ~ Estate Liquidation Auction Consignment Naples Florida is holding a Collector’s Delight Auction on Saturday, July 18, featuring an outstanding silver galleon ship, Music box diorama automatons, Black Forest wood carvings, exquisite fine jewelry, and Asian furniture and ceramics.

Auctions cars, trucks, vans, agricultural equipment, aircraft, ATVs, boats, construction equipment, motorcycles, RVs, snowmobiles, and various trailers.

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

Auctions cars, trucks, vans, agricultural equipment, aircraft, ATVs, boats, construction equipment, motorcycles, RVs, campers, and various trailers.

Harringtons Lifestyle Auctions hosts regular bidding events featuring art & collectibles, jewelry & watches. Visit their website for upcoming auction catalogs.

Omnia Auctions hosts regular bidding events featuring art & collectibles, jewelry & watches. Visit their website for upcoming auction catalogs.

Thomas N. Miller Auctioneers is holding Antiques & Collectors' Auctions every Tuesday from July 7 to August 4.

Auctions rare antiques, exquisite fine art, and general goods.

Small and Whitfield Auctions is holding weekly Furniture and Paintings auctions every Monday from June 29 to July 27, and weekly Collectables and Jewellery auctions every Tuesday from June 30 to July 28.

Upcoming auctions include Fine Art Live Auctions on April 21, 2026 at House & Son Auctioneers.