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Second-Hand Designer Necklaces

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SoldTiffany & Co Ring, L½ or 51 Stacking Band Ring 18K Gold .06 Diamond - Lost DesignerTiffany & Co Ring, L½ or 51 Stacking Band Ring 18K Gold .06 Diamond - Lost Designer
SoldVan Cleef & Arpels Vintage Alhambra Onyx Pendant with 18K Gold - Lost DesignerVan Cleef & Arpels Vintage Alhambra Onyx Pendant with 18K Gold - Lost Designer
SoldPlatinum 900 Natural Emerald 0.40ct & Diamond 0.15ct Pear Halo Pendant - Lost DesignerPlatinum 900 Natural Emerald 0.40ct & Diamond 0.15ct Pear Halo Pendant - Lost Designer
SoldTiffany & Co. Paloma Picasso Double Loving Heart Pendant Necklace – Sterling Silver - Lost DesignerTiffany & Co. Paloma Picasso Double Loving Heart Pendant Necklace – Sterling Silver - Lost Designer
SoldTiffany & Co. Sterling Silver Teddy Bear Necklace - Lost DesignerTiffany & Co. Sterling Silver Teddy Bear Necklace - Lost Designer
SoldTiffany & Co Paloma Picasso Necklace Sterling Silver - Lost DesignerTiffany & Co Paloma Picasso Necklace Sterling Silver - Lost Designer

The Lost Designer standard

Choosing Designer Necklaces by Materials, Size and Condition

Discover authenticated pre-owned designer necklaces, chains and pendants selected for their craftsmanship and individual condition. Compare chain length, pendant dimensions, metal, hallmarks, stones, clasp condition and exact original inclusions on each listing.We inspect the metal, hallmarks, engravings, settings, stones, clasps and construction where applicable, then document condition and wear with detailed descriptions and clear photography.

Every item offered for sale is reviewed by two authenticators and authenticated through LegitApp. Condition notes, measurements and stated inclusions are provided on the individual listing.

Review the actual-item photographs, condition notes, measurements and stated inclusions before ordering. Free tracked UK delivery is available on eligible orders. VAT and import duties are included; we pay the applicable UK import VAT and duties on your behalf, so there are no additional import charges on delivery.

Authentication you can hold

Confidence with every designer necklace

two authenticators

Every designer necklace is independently reviewed by two authenticators before it is offered for sale.

LegitApp authenticated

Our authentication process for each designer necklace is completed through LegitApp and supported by detailed item inspection.

Physical certificate

Every item comes with a physical authenticity certificate for your records and peace of mind.

Designer Necklaces buying guide

Frequently asked questions

How does Lost Designer authenticate pre-owned designer necklaces?

Every designer necklace is reviewed by two authenticators and authenticated through LegitApp before it is offered for sale. A physical authenticity certificate is included with every item.

How is the condition of each designer necklace assessed?

We assess the metal surfaces, hallmarks, engravings, clasps, fastenings, settings, stones, chains and links where applicable. The listing documents visible scratches, tarnishing, dents, plating wear, loose or missing elements, repairs, alterations and resizing where identifiable.

Does each designer necklace include its original box or paperwork?

Every jewellery piece includes a physical authenticity certificate from Lost Designer. Original brand inclusions—such as the box, pouch, certificate, receipt, care booklet or service and repair documentation—vary by item and are listed precisely in the individual product description.

How does Lost Designer authenticate Designer Necklaces?

Every item offered for sale is reviewed by two authenticators and authenticated through LegitApp. The individual listing records the identifying details assessed for that piece.

How is the condition of Designer Necklaces assessed?

Condition is documented through detailed photographs, a formal grade and notes describing visible wear. Review the individual listing before ordering.

Lost Designer is an independent second-hand dealer. All trademarks remain the property of their respective owners.

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