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Tiffany & Co. Ribbon 0.45 CT Diamond Platinum Engagement Ring

US$5,000.00Price

An original Tiffany & Co. Ribbon platinum natural diamond engagement ring. Centered with one natural round brilliant cut diamond weighing approximately 0.45 CT. Accented with approximately 0.30 CT of round brilliant cut diamonds flowing gracefully along either side of the band and continuing beneath the center stone. The diamonds weigh approximately 0.75 CT in total.


Mounted in platinum, this elegant engagement ring reflects the timeless design language and exceptional craftsmanship for which Tiffany & Co. is celebrated. A beautiful and enduring engagement ring. Measuring approximately 24 mm in length. Ring size 5.75 US (sizable). Gross weight of 6 grams.

  • All sales are final. We do not accept returns or offer refunds.

  • Free shipping is provided for all orders. Orders are processed and shipped within 2–3 business days from the date of purchase.

Diamonds, antiques & fine jewelry. Family-owned and operated, serving the community for over 30 years.

Contact Information

(203) 557-9400

14 Post Road East Westport, CT 06880

Showroom Hours:

Monday - Saturday: 11:30 am - 4:30 pm

Sunday: By Appointment Only

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