--- title: Buying Jewellery At Auction date: 2026-04-20T17:27:00+01:00 author: Bob Andrews canonical_url: "https://www.assetsure.com/jewellery/jewellery-insurance/buying-jewellery-at-auction/" section: News --- Our Customers Love Us! Standalone Jewellery Insurance [Trustpilot](https://uk.trustpilot.com/review/assetsure.com) [Home](/) › [Jewellery Insurance](https://www.assetsure.com/jewellery/) › [Standalone Jewellery Insurance](https://www.assetsure.com/jewellery/jewellery-insurance/) › [Buying Jewellery At Auction](https://www.assetsure.com/jewellery/jewellery-insurance/buying-jewellery-at-auction/) # Buying Jewellery At Auction ## 7 tips for buying jewellery at auction Buying jewellery at auction can be a rewarding way to find unusual pieces that are no longer widely available through traditional retailers. Many items also carry their own distinctive history and collectable appeal, sometimes at prices that compare favourably with retail alternatives. One Auction House reports that retail mark-up can be as much as 300% - so you could find a distinctive piece at a price below typical retail levels. That said, auction purchases work differently from other retail purchases, so it is sensible to understand how the process operates before placing a bid. ### 1. Understand what estimates really mean Auction catalogues normally include an estimate for each lot. This figure reflects the auctioneer’s expectation of the likely selling range based on comparable results, condition and market interest at the time of the sale. It should not be treated as a formal valuation. It’s quite common for jewellery to sell above or below its estimate depending on competition in the room or online. Setting a personal limit (as well as allowing for costs mentioned in points 2 and 3 below) before bidding begins can help keep decisions measured rather than reactive. ### 2. Allow for charges beyond the hammer price The final bid is only part of the amount payable. Most auction houses apply a buyer’s premium, commonly somewhere between 10% and 30%, together with VAT where applicable. Additional costs may also apply, including but not limited to insured delivery, online bidding platform fees or resizing work after collection. Allowing for these in advance helps avoid unexpected increases to the overall purchase cost. ### 3. Read condition information closely Catalogue descriptions are intended as summaries rather than full technical assessments, but auction houses will often provide more detailed condition reports if requested. Understanding the piece’s condition is especially important because auction purchases are usually final once the hammer falls. Hidden wear to claws, thinning shanks or later alterations may require additional work after purchase and increase the overall cost of the item. ### 4. Try to attend a viewing session Preview days are a normal part of most jewellery auctions. Seeing a piece in person makes it easier to judge scale and colour, and may reveal details that are difficult to capture in catalogue photography. ### 5. Examine hallmarks and metal descriptions Precious metals above certain weights are generally required to carry hallmarks confirming fineness under the UK Hallmarking Act 1973. These marks relate to the metal itself rather than any gemstones present. Older jewellery may display historic hallmarks instead of modern ones, and imported items sometimes use different systems altogether. Auction specialists can normally explain these where necessary. Gemstones described without laboratory certification are typically identified using the auctioneer’s professional assessment rather than independent grading. Our [Guide to Hallmarks and Hallmarking](/jewellery/jewellery-insurance/hallmarks-hallmarking/ "Guide to Hallmarks and Hallmarking") explains this in more detail. ### 6. The importance of documentation – pre- and post-auction Many older pieces are offered without paperwork simply because records have not survived over time. If present, however, original boxes or gemstone certificates can provide useful background before you bid and may assist when arranging insurance afterwards. If you win the bid, and additional paperwork is available, keep the documentation safely stored - these may be useful when arranging insurance or updating valuations later. ### 7. Auction sales are usually binding once completed Unlike retail transactions, jewellery bought at auction is generally sold on an “as seen” basis. Once bidding ends successfully, the purchase normally becomes binding under the auctioneer’s terms and conditions. Some auction houses may provide limited authenticity assurances for certain materials or designer names, although these vary between sales. ## Protecting your jewellery Once you have bought jewellery at auction, it is sensible to review your [jewellery insurance](/jewellery/jewellery-insurance/ "jewellery insurance") arrangements. Specialist jewellery or [engagement ring insurance](/jewellery/engagement-ring-insurance/ "engagement ring insurance") can help provide protection for your item against risks such as theft, accidental loss or damage, depending on the policy selected. Call us today on **0208 0033 190** for a no-obligation quotation or to discuss suitable cover for your individual circumstances. Further reading: [Buying an engagement ring at auction](/jewellery/engagement-ring-insurance/buying-an-engagement-ring-at-auction/ "buying a ring at auction"). ## Latest News & Advice [![Jewellery News Round-up Sept 26](/assets/uploads/images/_800x405_crop_center-center_none/jewellery-news-round-up-banner.webp)](https://www.assetsure.com/jewellery/jewellery-insurance/jewellery-news-round-up-sept-26/) ### [Jewellery News Round-up Sept 26](https://www.assetsure.com/jewellery/jewellery-insurance/jewellery-news-round-up-sept-26/) Jewellery news round-up: a £59,000 discovery, a river rescue and a real-life jewellery heist... [![Things That Could be Damaging your Jewellery](/assets/uploads/images/_800x405_crop_center-center_none/damage-jewellery-news-banner.webp)](https://www.assetsure.com/jewellery/jewellery-insurance/damaging-your-jewellery/) ### [Things That Could be Damaging your Jewellery](https://www.assetsure.com/jewellery/jewellery-insurance/damaging-your-jewellery/) Most people assume jewellery is damaged by something dramatic, dropping a ring down a drain or catching a necklace on a door handle. In reality, jewellers often see the opposite. The biggest culprit is everyday life.... [![Jewellery News: Celebrity rings, historic discoveries & unusual keepsakes](/assets/uploads/images/_800x405_crop_center-center_none/jewellery-news-banner.webp)](https://www.assetsure.com/jewellery/jewellery-insurance/jewellery-news-july-2026/) ### [Jewellery News: Celebrity rings, historic discoveries & unusual keepsakes](https://www.assetsure.com/jewellery/jewellery-insurance/jewellery-news-july-2026/) It's been another busy few weeks in the jewellery world. From one of the year's biggest celebrity weddings to a remarkable archaeological find.... [More News](https://assetsure.com/news) ## Why choose our specialist insurance cover? ### Extensive Cover Our policy provides "All-risks" cover as standard. This means events such as loss or damage are covered with fewer exclusions and warranties. ### Worldwide Cover You are covered anywhere in the world for trips up to 60 days. ### Single Pieces or Collections We can insure single items of jewellery such as rings, earrings & pendants or whole collections. For smaller items you can insure on an "Unspecified basis" ### Protect your no claims bonus This is a "stand-alone" policy, any claim will not affect any no claims bonus you may have under your home insurance ### Excellent friendly claims service We are here to help you if you need to make a claim. We will liaise between you and the insurers to help settle your claim as quickly as possible. ### Members of BIBA We are members of the British Insurance Brokers Association,the UK's leading general insurance intermediary organisation. [Trustpilot](https://uk.trustpilot.com/review/assetsure.com) [ View All ](https://uk.trustpilot.com/review/assetsure.com)[ Get Quote ](#quickQuote) [Most Popular](#tabs__tabmost-popular)[Jewellery](#tabs__tabjewellery)[Leisure](#tabs__tableisure)[Collectables](#tabs__tabcollectables)[Events](#tabs__tabevents)[Hearing Aids](#tabs__tabhearing-aids)[Property](#tabs__tabhomes) [#### Engagement Ring Insurance ![Engagement Ring Insurance](/assets/uploads/images/_tabLinkThumbnail/engagement-ring-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/engagement-ring-insurance/) [#### Watch Insurance ![Watch Insurance](/assets/uploads/images/_tabLinkThumbnail/watch-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/watch-insurance/) [#### Camera Insurance ![Camera Insurance](/assets/uploads/images/_tabLinkThumbnail/camera-feature.webp)Get an instant quote](https://www.assetsure.com/leisure/camera-insurance/) [#### Home Insurance ![Home Insurance](/assets/uploads/images/_tabLinkThumbnail/home-insurance-feature.webp)Get an instant quote](https://www.assetsure.com/homes/home-insurance/) [#### Collectable Insurance ![Collectable Insurance](/assets/uploads/images/_tabLinkThumbnail/collectables-feature.webp)Get an instant quote](https://www.assetsure.com/collectables/other/) [#### Bicycle Insurance ![Bicycle Insurance](/assets/uploads/images/_tabLinkThumbnail/bike-feature.webp)Get an instant quote](https://www.assetsure.com/bicycles/bicycle-insurance/) [ All Insurances](https://www.assetsure.com/insurance/) [#### Engagement Ring Insurance ![Engagement Ring Insurance](/assets/uploads/images/_tabLinkThumbnail/engagement-ring-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/engagement-ring-insurance/) [#### Insurance for Jewellery Collections ![Insurance for Jewellery Collections](/assets/uploads/images/_tabLinkThumbnail/jewellery-collection-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/insurance-for-jewellery-collections/) [#### Watch Insurance ![Watch Insurance](/assets/uploads/images/_tabLinkThumbnail/watch-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/watch-insurance/) [#### Wedding Ring Insurance ![Wedding Ring Insurance](/assets/uploads/images/_tabLinkThumbnail/wedding-ring-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/wedding-ring-insurance/) [#### Diamond Ring Insurance ![Diamond Ring Insurance](/assets/uploads/images/_tabLinkThumbnail/diamond-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/diamond-ring-insurance/) [#### Earrings Insurance ![Earrings Insurance](/assets/uploads/images/_tabLinkThumbnail/Earing-emerald-shutterstock_1156023577-mid.jpg)Get an instant quote](https://www.assetsure.com/jewellery/earrings-insurance/) [#### Standalone Jewellery Insurance ![Standalone Jewellery Insurance](/assets/uploads/images/_tabLinkThumbnail/Standalone-Jewellery_-Shutterstock_2493208421.jpg)Get an instant quote](https://www.assetsure.com/jewellery/jewellery-insurance/) [#### Ring Insurance ![Ring Insurance](/assets/uploads/images/_tabLinkThumbnail/ring-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/ring-insurance/) [#### Rolex Watch Insurance ![Rolex Watch Insurance](/assets/uploads/images/_tabLinkThumbnail/rolex-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/rolex-insurance/) [#### Single Item Insurance ![Single Item Insurance](/assets/uploads/images/_tabLinkThumbnail/single-item-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/single-item-insurance/) [#### Safe Deposit Box Insurance ![Safe Deposit Box Insurance](/assets/uploads/images/_tabLinkThumbnail/safe-box-feature.webp)Get an instant quote](https://www.assetsure.com/jewellery/safe-deposit-box-insurance/) [ All Insurances](https://www.assetsure.com/insurance/) [#### Camera Insurance ![Camera Insurance](/assets/uploads/images/_tabLinkThumbnail/camera-feature.webp)Get an instant quote](https://www.assetsure.com/leisure/camera-insurance/) [#### Musical Instrument Insurance ![Musical Instrument Insurance](/assets/uploads/images/_tabLinkThumbnail/Guitar-thumb.webp)Get an instant quote](https://www.assetsure.com/leisure/musical-instrument-insurance/) [#### Bicycle Insurance ![Bicycle Insurance](/assets/uploads/images/_tabLinkThumbnail/bike-feature.webp)Get an instant quote](https://www.assetsure.com/bicycles/bicycle-insurance/) [ All Insurances](https://www.assetsure.com/insurance/) [#### Antique Insurance ![Antique Insurance](/assets/uploads/images/_tabLinkThumbnail/Antiques-thumb.webp)Get an instant quote](https://www.assetsure.com/collectables/antique-insurance/) [#### Coin Insurance ![Coin Insurance](/assets/uploads/images/_tabLinkThumbnail/coins-feature.webp)Get an instant quote](https://www.assetsure.com/collectables/coin-collections/) [#### Fine Art Insurance ![Fine Art Insurance](/assets/uploads/images/_tabLinkThumbnail/fine-art-feature.webp)Get an instant quote](https://www.assetsure.com/collectables/fine-art-insurance/) [#### Handbag Insurance ![Handbag Insurance](/assets/uploads/images/_tabLinkThumbnail/handbag-feature.webp)Get an instant quote](https://www.assetsure.com/collectables/handbag-insurance/) [#### Militaria & Military Collectables Insurance ![Militaria & Military Collectables Insurance](/assets/uploads/images/_tabLinkThumbnail/military-feature.webp)Get an instant quote](https://www.assetsure.com/collectables/militaria-insurance/) [#### Stamp Insurance ![Stamp Insurance](/assets/uploads/images/_tabLinkThumbnail/stamps-feature.webp)Get an instant quote](https://www.assetsure.com/collectables/stamp-collections/) [#### Wine Insurance ![Wine Insurance](/assets/uploads/images/_tabLinkThumbnail/wine-feature.webp)Get an instant quote](https://www.assetsure.com/collectables/wine-insurance/) [ All Insurances](https://www.assetsure.com/insurance/) [ All Insurances](https://www.assetsure.com/insurance/) [#### Hearing Aid Insurance ![Hearing Aid Insurance](/assets/uploads/images/_tabLinkThumbnail/hearing-aid-feature.webp)Get an instant quote](https://www.assetsure.com/hearing-aids/hearing-aid-insurance/) [ All Insurances](https://www.assetsure.com/insurance/) [#### Home Insurance ![Home Insurance](/assets/uploads/images/_tabLinkThumbnail/home-insurance-feature.webp)Get an instant quote](https://www.assetsure.com/homes/home-insurance/) [#### High Net Worth Home Insurance ![High Net Worth Home Insurance](/assets/uploads/images/_tabLinkThumbnail/High-net-worth-thumb.jpg)Get an instant quote](https://www.assetsure.com/homes/high-net-worth-home-insurance/) [#### Listed Buildings Insurance ![Listed Buildings Insurance](/assets/uploads/images/_tabLinkThumbnail/Listed-building-thumb.jpg)Get an instant quote](https://www.assetsure.com/homes/listed-buildings-insurance/) [#### Holiday Home Insurance ![Holiday Home Insurance](/assets/uploads/images/_tabLinkThumbnail/Holiday-home-thumb.jpg)Get an instant quote](https://www.assetsure.com/homes/holiday-home-cover/) [#### Buy To Let Insurance ![Buy To Let Insurance](/assets/uploads/images/_tabLinkThumbnail/Buy-to-let-thumb.jpg)Get an instant quote](https://www.assetsure.com/homes/buy-to-let-insurance/) [ All Insurances](https://www.assetsure.com/insurance/)