Antique Diamond and Ruby Toi-et-Moi Ring

The Casey ring is an authentic vintage ruby and diamond Toi et Moi ring from the Edwardian Era circa 1900. The ring centers a GIA-certified Burma No Heat Cushion Cut Ruby of approximately 0.25 carats and an Old Mine Cut diamond of approximately G-H color, SI clarity. The stone is set in a platinum and 18kt yellow gold setting. The ring is currently size 5.25 and can be resized!

Why We Love It

Representing "you and me," this ring marries a gorgeous, deep magenta ruby and a crisp white diamond to make for a truly romantic piece. Swooping shoulders encrusted with diamonds are the perfect touch that add to the whimsy and romance of this piece.

The dimensions of the ruby are 3.87 x 3.26 x 2.40 mm.

Click here to view the GIA report on the 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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