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Estate 1.74 Carat Old Mine Cut Diamond and Sapphire Engagement Ring

$16,800.00

SKU: 100-01523

Estate platinum, diamond, and sapphire ring. A striking Old Mine cut diamond sits bezel-set at the center of this engagement ring, its broad facets offering warm, antique brilliance. An octagonal frame of calibre-cut blue sapphires surrounds the diamond, creating vivid contrast and crisp geometry, all edged with delicate milgrain. The shoulders taper gracefully with filigree set with additional antique diamonds, adding sparkle and airy detail from every angle. Rich in craftsmanship and presence, the ring is truly beautiful from every view.

Product Details

  • Metal: Platinum
  • Center Gem Details: 1 Old Mine Cut Diamond (approx. 1.74 carat, VS1 clarity, J/K color)
  • Accent Gem Details: 12 Calibré Cut Sapphires (approx. 2.00 carats total weight); 6 Old Mine Cut Diamonds (approx. 0.10 carats total weight, VS1/VS2 clarity, H color)
  • Ring size: 5 and can be sized one or two sizes larger or smaller.
  • Condition Note: The sapphires show abrasions to the top facets consistent with its age.
Shipping & Returns

We offer complimentary, fully insured shipping on jewelry purchases, with delivery coordinated by our team.

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Returns, exchanges, and store credit are available within specific timeframes, with some items excluded.

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Jewelry Care

Proper care helps preverse the beauty and longevity of your jewelry. We reommend mindful wear, gentle cleaning, and routine checkups to keep your piece looking its best.

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Contact Us

Have a question or need more details? Our team is happy to help with sizing, availability, shipping, or anything else.

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"We have told everyone we know how much we have enjoyed the process with Walton's."

HARRISON & LAUREN

Google

200+ Reviews

We purchased an engagement ring from Walton's and received amazing customer service and guidance throughout this whole process. Even being 11 hours away from the physical store they provided all necessary certifications and details promptly to secure our interest and I am glad to have their help throughout all this! Highly recommend!

Ryan R.

Fantastic, fun experience discovering all the beautiful jewelry at Walton's. Fast, secure delivery too.

Ron H.

Walton’s is extraordinary! The inventory is robust, the hospitality is amazing, and they even have the ability to create a wishlist for you. I’ve purchased antique and new items, had items repaired, and received appraisals. Love this spot.

Sharon D.

This is the most amazing store I have ever been in! Each person working is passionate and knowledgeable about each piece. There are absolutely no stores like it anywhere around. I look at antique jewelry almost daily online from stores all over the world and I made the trip to Walton’s to get a special piece and couldn’t be happier.

Teri D.

Love Walton’s! Everyone here is amazing, they know so much about antique jewelry and have the most beautiful pieces.

Lena R.

Walton’s Jewelry has been a cherished part of my family’s story for generations. They served my mom and dad with the same care and dedication that my husband and I have experienced over the years. If you’re looking for a jeweler you can trust for life, look no further than Walton’s.

Leslie M.

Every experience I have had at Walton’s has been excellent - all of the employees are kind, attentive, and knowledgeable. The jewelry is gorgeous and of the highest quality - 10/10 recommend Walton’s for all of your fine jewelry needs

Jenna W.