Vintage Cushion Cut Diamond Engagement Ring

The Kiera ring is a Vintage Engagement Ring from the Art Deco Era circa 1920! This beauty centers an old mine cut (cushion cut) diamond weighing approximately 1.60 carats of M-N color, SI1 clarity. The diamond in held in a platinum 4 split-prong setting with prongs set in the N-E-S-W fashion. To each side are three subtly scintillating rose cut diamonds that total 0.06 carats total. The side stones are decorated with delicate millegrain and followed by delicate fluting around the shank! The setting is stamped CARTIER. The ring is size 6.25 and can be resized!

Why We Love It

This ring is solitaire perfection! The diamond is incredibly bright and sparkly in any lighting with the most gorgeous faceting! The cushion shape is is so romantic paired with the romantic rose cut diamonds! Every detail on this ring is perfect and creates one stunning ring!


We're here to help you build the jewelry collection of your dreams. If you don't love an item (that's not final sale), let us know within 5 days of receipt and you can return it for a full refund.

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Band pairing is all about your personal style and is a great way to let it shine through. There is no right or wrong way to pair your rings!


What payment methods can I use?

We accept all major credit cards, cashier's check, or wire transfers. Contact us if you would like to pay via check or wire transfer!

How long does resizing take?

Depending on the ring and time of year, resizing usually takes 7-10 days. If you need a piece sooner than that, contact us and we can see if we can expedite it for you!

Can I make changes to my order after it’s been placed?

This all depends! Call or email us ASAP if you need to make changes!

How does shipping work?

Once your piece is ready to go (if it needs to be resized), we will email you to coordinate shipping!

Shipping is fully insured, overnight, and will require a signature upon delivery!

How can I return my items?

If you would like to return a piece that is not Final Sale, please email us within 5 days of receipt of the item. We will send you a label and instructions to ship it back for a full refund!

Contact us

Call us Mon-Fri 10-5 at 646-867-8772

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