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.