Sotheby’s
Sneakers – New York (Online) – 5–19 Sep – Curated drop of limited-edition collectible sneakers.
The Gem Drop: September – New York (Online) – 8–11 Sep – Monthly gemstone auction with no reserve.
NBA Auction – 2025 Season Memorabilia – New York (Online) – 17–24 Sep – Game-worn jerseys and gear from 2025 NBA season.
Finest & Rarest Wines – New York (Live) – 19 Sep – High-end global wine auction.
Classic Design – Paris (Live) – 23 Sep – Decorative furniture, silver, and objects d’art from the 18th to 20th centuries.
Design – Milan (Online) – 18-25 Sep – Italian design highlights from Ponti to Castiglioni.
Modern & Contemporary South Asian Art – London (Live) – 29 Sep – A deep dive into blue-chip South Asian works.
Fine Watches – Paris (Live) – 18 Sep - 1 Oct – Signature watches with European provenance.
Christie’s
Handbags & Accessories – New York (Online) – 04-19 Sep – Curated selection of handbags from Hermès, Chanel, Dior and more. Exceptional Hermès Birkins are offered alongside rare Kellys, Constances and many more.
Bonhams
Knightsbridge Jewels – London (Live) – 17 Sep – Diamond rings, antique pieces, and signed estate jewels.
Beaulieu National Motor Museum Auction – UK (Live) – 5–6 Sep – Collector cars and automobilia from the museum archives.
Prints & Multiples - Massachusetts (Online) - 1-10 Sep - Prints & Multiples
Fine Watches - London (Live) - 25 Sep - Fine Watches
With such a packed runway of auctions, September sets the tone for what’s to come in Q4 — velocity, variety, and serious bidding. The cross-pollination of luxury categories this month (from sneakers to silver, fine art to rare spirits) proves that collectors are no longer confined by verticals; they’re guided by taste, timing, and opportunity. If July and August hinted at momentum, September confirms it: the global market is not just resilient — it’s thriving. Stay sharp, stay curious, and stay ready. The gavel is just getting warmed up.
- WAX Collector Intelligence
