A magnificent diamond solitaire ring, 8.15 carats, sold for $425,000

Sell your jewellery with Leonard Joel

Established in 1919, Leonard Joel is Australia’s premier auction house; a marketplace for the rare, the beautiful and the extraordinary.

Leonard Joel presents the most credentialed, experienced and expansive auction market coverage for jewellery and wristwatches in Australia, with our network of specialists across Melbourne, Sydney and Brisbane. Leonard Joel’s regular jewellery auctions present diamonds, coloured stones, gold, and pearls as well as antique, modern and contemporary jewellery and rare timepieces.

Our highly experienced team of specialists, who are all certified gemmological and diamond technicians, value and offer over 15,000 pieces at auction every year. Leonard Joel provides confidential, complimentary estimates to determine a piece’s potential value at auction.

If you’re thinking of selling a single piece or collection and are unsure of its value, please submit the form below, and a member of our team will be in touch within 10 business days.

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Our jewellery auctions feature diamonds, coloured stones, pearls, and gold, as well as antique, modern, and contemporary jewellery, signed designer jewels, and rare timepieces.

Leonard Joel's Art department offers expertise and extensive market knowledge in traditional, modern, international, and contemporary art, including Indigenous Art, photography, prints, and multiples.

Leonard Joel's Luxury department offers vintage and contemporary designer handbags, accessories, and homewares

Our Modern Design department specialises in furniture, lighting, and other unique pieces by celebrated Australian and international mid-century designers.

Leonard Joel's Decorative Arts Auctions present fine European and Australian furniture, porcelain, silver, clocks, chandeliers, portrait miniatures, decorative interiors, works of art, antiquities, and sculpture.

Our Asian Works of Art department offers expertise in Chinese porcelain, jades, early ceramics, sculpture, artworks, and furniture, as well as Japanese, Himalayan, Indian, and Korean works of art.

Offering rare books, porcelain, silver, glassware, ornaments, memorabilia, musical instruments, and other objets d'art.

Offering antique and contemporary furniture, mirrors, rugs, lamps and lights, fittings, and décor.

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Expertise across a diverse range of categories
In addition to Jewels, Leonard Joel offers specialist expertise and regular, curated auctions in Fine Art, Decorative Arts, Asian Works of Art, Modern Design, Prints & Multiples, Luxury, Collectables and more. Submit your items for appraisal online here.

Trusted settlement services for more than a century
Clients of Leonard Joel enjoy settlement services with a client trust account and rapid 7 day settlement for eligible collections. Our team is on hand to assist through the entire consignment and sale process, so please do not hesitate to contact us to discuss buying and selling with Leonard Joel.

If you would like to arrange an offsite or written valuation (insurance, superannuation, matrimonial or probate), please see our Valuations Services page for further information or to schedule an appointment.

Auction Highlights

A magnificent solitaire diamond ring, 20.05 carats

Sold for $1,625,000

Platinum, sapphire and diamond 'Trombino' ring, Bulgari

Sold for $125,000

Audemars Piguet Royal Oak double balance openworked pink gold skeletonised wrist watch with bracelet, circa 2018

Sold for $200,000

A spectacular 18ct gold, fancy coloured sapphire, emerald and diamond 'Sapphire Flower' bracelet, Bulgari, circa 2004

Sold for $181,250