Platinum Twist Shank Engagement Ring Setting

Our Price: $2,650

Sylvie · SKU: LDM8182

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  • Platinum
  • Diamonds approx. .28ctw., GH/SI
  • For a 1ct round cut, center stone sold separately
  • Size 6.5
  • Can be ordered in different metal, size and shape (prices may vary)

    We offer free shipping and returns on orders $50+ within the continental US. If expedited shipping is required, please contact us directly at or 781.262.5854. Orders over $1,000 will require a signature upon delivery.

    Most orders should be delivered within 3-7 days.

    Store pickup is available on in-stock items, Tuesday - Saturday. For full details, please visit our Shipping or Returns pages.


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    Our Promise To You

    Hand Selected Diamonds

    Less than 10% of diamonds accepted for our inventory

    Locally Crafted Designs

    Assembled in New England by master jewelers.

    No Commission

    Zero pressure to buy with our education-forward approach

    Extensive Inventory

    Thousands of GIA-certified diamonds and ring settings available in-store

    What Our Customers Are Saying

    Wonderful to work with from helping find the perfect style, selecting a great stone, answering my questions and helping make a final decision.

    - Daniel C.

    After shopping around at other local jewelers, I knew instantly that Long's would make the best partners in helping me find the perfect engagement ring.

    - Jonathan B.

    I am obsessed with my engagement ring from Longs! My fiancé designed it from scratch, and it could not be more perfect!

    - Karlie I.

    I went in looking at engagement rings, and they took good care of me. No pressure or upselling, just honest advice.

    - Daniel C.

    Bought my fiancé’s engagement ring at Long’s. Every single aspect of service, pricing and atmosphere was absolutely top notch.

    - Samuel K.

    Their customer service is outstanding, and they are so helpful every time I come in. They even clean it anytime I visit which I love!

    - Sara C.