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Platinum Engagement Rings

Shop our beautiful collection of Platinum Engagement Rings. Choose from our large selection of natural and lab grown diamonds for your engagement ring.

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Home / Engagement Rings / Platinum Engagement Rings
4 interest-free payments of $203.60.
The Lia Round Cut Platinum Six-Prong Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $209.20.
The Dara Round Cut Platinum Bezel-Set Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $210.60.
The Nivea Round Cut Platinum Petal Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

20% OFF LAB GROWN DIAMONDS. Use code LAB20
4 interest-free payments of $217.00.
The Maddie Round Cut Platinum Octagon Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $226.20.
The Ora Round Cut Platinum Petal Head Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $226.40.
The Milena Round Cut Platinum Solitaire Knife-Edge Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $227.60.
The Evelyn Round Cut Platinum Solitaire Kite Set Swirl Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $232.60.
The Petra Round Cut Platinum Six-Prong Petal Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $232.60.
The Vera Round Cut Platinum Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $233.00.
Round Cut Platinum Twisted Metal Halo Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $239.40.
The Ciara Round Cut Platinum Split Double Band Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $243.40.
The Lunelle Oval Cut Platinum Bezel-Set Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $249.00.
The Siena Round Cut Platinum Solitaire Cathedral Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $251.00.
The Juno Round Cut Platinum Solitaire Six-Prong Knife-Edge Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $251.80.
The Hera Round Cut Platinum Six-Prong Petal Head Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $251.80.
The Anais Round Cut Platinum Twisted Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $252.20.
The Agnes Round Cut Platinum Six-Prong Knife-Edge Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $254.40.
The Maude Round Cut Platinum Classic Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $254.40.
The Una Round Cut Platinum Classic Six-Prong Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $257.20.
The Jasmine Round Cut Platinum Tapered Cathedral Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $260.00.
The Tallulah Round Cut Platinum Solitaire Knife-Edge Tulip Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $260.00.
The Delia Round Cut Platinum Classic Six-Prong Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $262.60.
The Amata Round Cut Platinum Four-Prong Trellis Cathedral Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

4 interest-free payments of $265.40.
The Alessia Round Cut Platinum Engraved Solitaire Engagement Ring
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METAL
14kt
18kt
18kt
18kt
PT

You’ve viewed 24 of 173 products

Shop our beautiful collection of Platinum Engagement Rings. Choose from our large selection of natural and lab grown diamonds for your engagement ring.

Platinum Engagement Rings

Metal

Platinum is a very popular choice for engagement rings. Platinum is a white metal that is also extremely durable. Because platinum is too soft in it's pure form to be used for jewelry, it is usually combined with a small percentage of other metal alloys such as cobalt, iridium, ruthenium, or palladium.

Lab Grown and Natural Diamonds

To complete your engagement ring, choose from our large selection of certified natural and lab grown diamonds. Whether you are looking for a 1 carat diamond or a 5 carat diamond, you are sure to find something that matches your expectations. Save 40% or more by choosing from our lab grown diamond collections.

All Ritani diamonds are certified by independent diamond grading laboratories. Our earth grown diamonds are certified by either the AGS or GIA – the two most respected independent grading labs in the world, while most of our lab grown diamonds are certified by IGI, the most respected independent lab diamond grading labaratory.

If you need help selecting your Platinum Engagement Rings, reach out to us at 1-888-9RITANI or chat now.

Frequently Asked Questions

  • Are platinum engagement rings available in different carat weights?
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    Yes, platinum engagement rings are available in various carat weights ranging from under 1 carat to over 5 carats.
  • Can I customize the setting for a platinum engagement ring?
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    Yes, you can customize the setting for a platinum engagement ring by choosing your preferred style and metal on Ritani's website.
  • Can I insure my platinum engagement ring?
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    Yes, you can insure your platinum engagement ring just like any other piece of valuable jewelry.
  • Can I view platinum engagement rings in person before purchasing?
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    Yes, you can view platinum engagement rings through Ritani s "Try Before You Buy" program, where you can schedule an in-person preview with a Preview Specialist.
  • Do platinum engagement rings come with certification?
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    Yes, all platinum engagement rings at Ritani come with certification from reputable gemological laboratories such as GIA, AGS, or IGI.
  • Does Ritani offer a warranty on platinum engagement rings?
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    Ritani provides a lifetime warranty on all engagement rings and wedding bands, including those made of platinum, covering manufacturing defects.
  • How do I care for a platinum engagement ring?
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    To care for a platinum engagement ring, clean it regularly with a mild soap solution and a soft brush, avoid harsh chemicals, and store it safely when not in use. Regular professional inspections and cleanings are also recommended.
  • Is there a warranty on platinum engagement rings?
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    Yes, Ritani offers a lifetime warranty on all engagement rings and wedding bands, including those with platinum settings, covering manufacturing defects.
  • What is Ritani's return policy for platinum engagement rings?
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    Ritani has a 30-day return policy for platinum engagement rings, provided the items are in their original condition and accompanied by all documentation.
  • What is the price range for platinum engagement rings at Ritani?
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    The price range for platinum engagement rings at Ritani varies depending on the diamonds' carat weight, cut, color, clarity, and certification. Prices typically start from around $2,000 and can increase significantly.
  • What is the return policy for platinum engagement rings?
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    Ritani offers a 30-day return policy for platinum engagement rings, provided the items are in their original condition and accompanied by all documentation.
  • What settings are best for platinum engagement rings?
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    The best settings for platinum engagement rings are those that securely hold the diamonds while showcasing their brilliance. Popular settings include prong, bezel, and pav settings.