Jewelry

Aguttes, a European Leader in Jewelry and High Jewelry Auctions

A historic cornerstone of Aguttes, the Jewelry department has established itself as one of the European leaders and a recognised name on the international market.

For more than 25 years, Philippine Dupré la Tour, a qualified gemmologist and specialist in natural pearls, signed jewelry and antique jewelry , has placed her expertise and exacting standards at the service of her clients. Her extensive knowledge enables her to advise sellers and collectors on the appraisal, enhancement and sale of exceptional jewelry.

Thanks to a tailored sales strategy and an international network of buyers, the department brings together iconic creations by the world's leading jewelry houses and regularly achieves record auction results, reflecting both the continued trust of its clients and its expertise in this highly specialised market.

A Bespoke Service for Selling Your Jewelry

Aguttes implements a valuation strategy based on expertise, thorough documentation of each jewel's history, targeted communication, international exposure and competitive bidding among buyers. Philippine Dupré la Tour works closely with Adeline Juguet and Éléonore des Beauvais, specialists within the department. Together, they contribute to the appraisal of jewelry and gemstones, oversee each consignment and coordinate gemmological analyses. This dedicated team supports sellers at every stage, from initial valuation through to auction, providing attentive and personalised guidance throughout the process.

Aguttes thus offers a bespoke service designed to reveal the full potential of every piece. From research and documentation to catalogue presentation, communication strategy and access to a network made up of 90% active international buyers, each jewel benefits from optimal exposure to collectors, dealers, institutions and enthusiasts worldwide, ensuring the best possible conditions for its sale.

International Visibility and a Global Network to Maximise the Value of Consigned Jewelry

For more than 25 years, Aguttes has built trusted relationships with a loyal clientele of French and international collectors, as well as investors from around the world. This close connection with the market gives every auction access to a strong and active network, reinforced by private and public exhibitions held ahead of each sale to welcome prospective buyers in Paris.

Through targeted communication strategies and innovative tools, Aguttes ensures optimal visibility for every jewel entrusted to the auction house. High-quality catalogues in both print and digital formats, combined with an established network of buyers and qualified contacts, enable each sale to reach an increasingly broad international audience. Digital campaigns, social media, press coverage, auction platforms, promotional videos, editorial content and dedicated visual materials all contribute to the international reach of each sale. This communication strategy helps reveal the full potential of the jewelry presented and creates the best possible conditions for achieving its market value.

Recognised Expertise Across Every Segment of the Market

Signed Jewellery from the Great Houses

Jewelry and fine jewelry signed by the great houses of Place Vendôme occupy an important place in our auctions: Cartier, Van Cleef & Arpels, Boucheron, Chaumet, Mauboussin, Fred, Tiffany & Co, Mellerio, Bulgari, Buccellati, among others. Our auctions also feature creations by remarkable jewellers who have shaped the history of jewelry, such as René Lalique and Georges Fouquet, as well as those of more exclusive 20^th-century designers, including Suzanne Belperron, Raymond Templier, René Boivin, Jean Després, Georges Lenfant, O.J. Perrin, Marina B., JAR, Jean Vendome and Claude Lalanne.

Our past auctions have achieved record results for works by Suzanne Belperron, René Boivin, Cartier and Van Cleef & Arpels. For jewels of equivalent weight, the signature of a prestigious house can increase a piece's value on the secondary market tenfold. Aguttes authenticates signatures, verifies serial numbers and documents provenance in order to position each signed piece within the most advantageous segment of the market.

Antique Jewelry and Twentieth-Century Designers

Art Déco, Art Nouveau and Belle Époque jewelry, as well as creations by designers such as Belperron, Boivin, Templier and Fouquet, attract strong demand from specialist collectors willing to bid competitively for pieces with well-documented historical significance. This is a market in which Aguttes has established a strong position.

Diamonds, Precious Gemstones and Coloured Stones

For certain exceptional jewels, the gemstone itself represents the principal source of value. Its characteristics, including carat weight, colour, clarity and cut, may make it considerably more valuable than its setting. For example, an unheated sapphire accompanied by an SSEF certificate can generate significant interest and achieve prices far beyond those of a comparable uncertified stone.

As part of this rigorous approach to expertise, our teams work closely with leading international gemmological laboratories, including the LFG, HRD, GIA and SSEF. Their recognised certificates provide essential documentation and play a key role in establishing a gemstone's value on the auction market.

Natural Pearls: Aguttes, a French and European Reference

The department has developed recognised expertise in natural pearls, an exceptional market in which the nature and origin of the pearls, together with their lustre, orient, shape and condition, are essential factors in determining their value.

Building on this specialisation, Aguttes has developed an in-depth knowledge of the market over the years, together with trusted relationships with its leading participants, collectors and international buyers. This expertise enables us to assist sellers in maximising the value of their natural pearls and to provide them with exposure to the most discerning collectors.

Have Your Jewelry Valued by Our Experts

We are available to assist you at every stage of your selling or purchasing project. For personalised advice, contact our team. Our experts travel throughout France and Europe, working in collaboration with our regional representative offices to provide valuations and expert appraisals of jewelry and natural pearls.

Before arranging an appointment, you can also submit a valuation request together with a description, photographs and any available documentation relating to your property via our online valuation form, or contact our specialists directly by email.

You can also consult our upcoming auction calendar and discover our offices.