What engagement ring is right for you?

Go from “I think this is what I want” to “THIS is it” with the Proposal Prep Diamond Try-On Kit

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The Diamond Try-On Kit


Try on 9 diamond shapes at home

Discover our groundbreaking kit with cubic zirconia try-on stones, a professional ring sizer, and award winning education developed by an expert jeweler

  • See Things On Your Own Hand

  • Learn From The Comfort of Your Own Home

  • Education on Setting Styles and Diamond Buying

  • Provide your partner with the information they need to surprise you with the ring of your dreams

What Our Customers Say...

  • This helped my boyfriend so much! He didn’t know anything about buying jewelry, let alone an engagement ring. The buying guide was so helpful for him! We also figured out both of our ring sizes, and I tried on diamond cuts I’ve never tried before. After trying them on, I discovered I want a different shape that I never thought I would want! 10/10 recommend! I will be telling my friends about this!

    Sarah M.
  • This kit was absolutely perfect. I had picked out some rings on Pintrest but I didn't actually know if I liked them! So once I got this, turns out I loved something completely different then what I initially thought! Perfect for someone who wants to try on different rings types in the comfort of your own home!

    Ashley J.
  • Received it super fast and the stones look so real! I am wearing the Pear one every day till I get a real one!

    Kathy G.
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As Seen On

How To Use The Try-On Tool

  • STEP 1

    Place the stone you wish to try on face down (pointy side up), on a flat surface.

  • STEP 2

    Squeeze the side of the stone holder tool to create an opening between the clamps.

  • STEP 3

    Grab the stone between the clamps.

  • STEP 4

    Slip the stone holder tool onto your ring finger.

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An Exclusive Offer Just For You! ✨

  •  

    Complementary Colored Gemstone Try-on Stones

    Receive a red ruby, green emerald and blue sapphire try-on stone (a $20 value!) free with discount code Welcome2prep!

    Free Shipping + Free Gift

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FAQs

What’s inside the kit?

  • Diamond Try-on Kit
    Our signature kit contains 9 try-on stones with a tool to see each stone on your finger.  Each cubic zirconia stone is approximately 2 carats in size. This is a game changer!
  • Setting Style and Education Guides
    This education was developed by an experienced private jeweler.  Learn about different diamond shapes, setting styles, and much more.
  • Ring Sizer
    A professional metal ring sizer
  • Activities and ice breakers
  • Ring Wish List Digital Form
    A Digital Form to provide your partner your ring size, all of your likes, dislikes, and preferences without all the awkwardness

What size is the diamond try-on tool?

The diamond try-on tool fits up to a size 13 ring size. 

How much is shipping?

The Diamond Try On Kit ships free anywhere in the United States.  International shipping is calculated at checkout.

How can I contact customer service?

If you have any additional questions, please contact support@proposalprep.com.