Tiffany & Cartier Engagement Rings
All our pre-owned Tiffany & Co. Diamond Engagement Rings are expertly authenticated by our DGA-qualified team and include original certification, Tiffany & Co. boxes, and often the original owner’s paperwork. Guaranteed authentic for life, only Bloomsbury Manor offer this expertise and assurance.
Sold with our Proposal-Ready™ promise, every ring is fully serviced, and polished to perfection. Each one is as pristine as the day it was first sold. We offer complimentary, invisible re-sizing and fully insured overnight shipping across the UK and internationally.
Our pre-loved Tiffany Engagement Rings offer all the prestige and luxury of new – at savings of, typically, 30–60%. It’s a smart choice for your future and the planet. We know a decision to buy a ring like this can be as emotional as it is significant, and we’re here to help you make a choice that’s truly right.
Learn more abut how laser inscription and serial numbers help guarantee your Tiffany & Co. engagement ring's authenticity.
Where an item is described as "Not UK hallmarked" it is because the item was originally purchased outside the UK and not subject to UK hallmarking regulations. It would not be possible to mark these items with our own sponsor's mark. These items are not tested but are manufactured according to standards and principles of the country in which the item was first sold.
