Antique 2.50ct Burma No-Heat Sapphire and Diamond Cluster Ring

The Winslow ring is an authentic vintage sapphire and diamond ring from the Edwardian Era circa 1900. The ring centers a GIA-certified 2.50-carat Burma No-Heat round cut sapphire surrounded by a halo of 14 old mine cut diamonds. The stone is set in a 14-prong 18kt yellow gold and platinum setting with a small old mine cut diamond set on each shoulder. The side diamonds grade approximately I-J color, VS-SI clarity and combine for approximately 1.50-carats. The ring is currently size 7 and can be resized!

Why We Love It

A deep blue sapphire contrasts beautifully with her halo of bright and white antique diamonds in this stunning antique piece. We love her two-tone design and full finger coverage for a chic cluster ring that will only get better with time.

The dimensions of the center stone are 8.00 - 8.13 x 4.74 mm.

Click here to view the GIA report on the sapphire.


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.

create a stack


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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