: Many independent jewelers buy pre-owned designer jewelry for inventory. Tips to Maximize Resale Value Can I upgrade my Tiffany & Co. engagement ring?
: Sites like The RealReal or Fashionphile specialize in luxury resale and offer authenticated valuations. tiffany buy back
: The new ring must be at least 100% greater (double) in retail price than the original. : Many independent jewelers buy pre-owned designer jewelry
If your item doesn't qualify for official programs, you can sell it through third-party channels. Tiffany pieces typically retain of their original retail value. tiffany buy back
: eBay is a popular option for reaching collectors directly.