Skip to main contentSkip to footer
Peter & Co. Jewelers logo
  • Sale
  • Diamonds
  • Engagement
    Engagement Rings
    Engagement RingsAnniversary Rings
    Engagement Designers
    Tacori Engagement RingsHearts on Fire Engagement RingsFana Engagement RingsA.Jaffe

    Explore All Engagement
  • Education
    Learn About Your Ring Setting
    Learn About Jewelry Metals

    Explore All Education
  • Wedding Bands
    Wedding Band Builder
    Women's Wedding Bands
    Band BuilderDiamond Wedding BandsGold Wedding Bands
    Men's Wedding Bands
    Alternative Metal Wedding BandsDiamond Wedding BandsGold Wedding BandsPlatinum Wedding Bands

    Explore All Wedding Bands
  • Fine Jewelry
    Gifts Under $500
    Gifts Under $1000
    Rings
    Diamond RingsGold RingsSilver RingsColored Stone RingsPearl Rings
    Earrings
    Diamond EarringsDiamond Stud EarringsLab Grown Diamond Stud EarringsGold EarringsSilver EarringsColored Stone EarringsPearl Earrings
    Necklaces
    Diamond NecklacesGold PendantsSilver NecklacesColored Stone NecklacesPearl Necklaces
    Bracelets
    Diamond BraceletsGold BraceletsSilver BraceletsColored Stone BraceletsPearl Bracelets
    Men's
    Men's RingMen's BraceletsMen's Necklaces

    Explore All Fine Jewelry
  • Children's Jewelry
  • Watches
    Women's Watches
    Men's Watches

    Explore All Watches
  • Gifts & Pens
  • Gift Guides
    • Mother's Day Gift Guide
    • Graduation Gift Guide
    • Father's Day Gift Guide
  • Designers
    • A. Jaffe
    • Ania Haie
    • AVA Couture
    • Ball Watch
    • Bella Grace Jewelry
    • CITIZEN Watches
    • Cross
    • Fana
    • FOPE
    • Hearts On Fire
    • Heather B. Moore
    • John Hardy
    • Jorge Revilla
    • Lashbrook Designs
    • LINQ Permanent Bracelets
    • Melinda Maria
    • Shinola
    • Shy Creation
    • T. Jazelle
    • Tacori
  • Services
    • LINQ Permanent Bracelets
    • Jewelry & Watch Repair
    • Jewelry Insurance
    • Gold & Jewelry Buying
    • Financing
    • Band Builder
    • Custom Design
    • Diamond Upgrade
    • Zillion
  • About
    Who We Are
    About UsIn the CommunityOur HistoryMeet Our StaffAntwerp DiamondsZillion
    News & Events
    Latest NewsSocial MediaStore ReviewsOur Blog
    Contact the Store
    (440) 933-4871Google Directions
    Send us a Message

    Explore All About
  • My AccountToggle My Account Menu
    Login

    Don’t have an account? Sign up now

  • Diamonds
  • Engagement
  • Wedding
  • Jewelry
  • Watches
  • Services
  • Toggle Search Menu
  • Toggle My Account Menu
    Login
    Forgot Password?

    Don’t have an account? Sign up now

  • Toggle Shopping Cart Menu
Diamond wedding ring on woman’s hand after a diamond upgrade

Our Diamond Upgrade Service

If you have a diamond ring or earrings you love but would prefer to update the diamond, explore the diamond upgrade service at Peter & Co. Jewelers. Serving the Avon Lake and surrounding Cleveland, Ohio, area, Peter & Co. Jewelers is a family-owned jewelry store that proudly offers high-fashion jewelry and services like diamond upgrades. Learn more about our diamond upgrade service below.

What Is Our Diamond Upgrade Service?

At Peter & Co. Jewelers, we’re happy to offer a diamond upgrade service to help you update your jewelry as your tastes or budget changes. This service allows you to bring in diamond jewelry that you’ve previously purchased from us to get an upgraded diamond. Whether you’d like a larger diamond in your engagement ring, diamond earrings, or a diamond necklace, our expert team can help you find the perfect one. We have diamonds in different shapes, cuts, clarities, colors, and carats (sizes) to complement various styles and price ranges. The price you paid for your existing diamond will be applied to the purchase of your diamond upgrade. If you did not buy your diamond from Peter & Co. Jewelers, you can still do an upgrade. We will evaluate your diamond and determine a fair value for trade-in to apply to your new purchase.

Please note: Our diamond upgrade service is only for natural diamonds, not lab-grown diamonds. We also only offer upgrades for the center diamond of your ring (not any smaller surrounding diamonds) diamond stud earrings, and diamond solitaire necklaces. Diamonds must be in like new condition without damage, chips, or abrasions. Call for more details.

Three diamond wedding rings after a diamond upgrade

Why Should I Upgrade My Diamond?

There are several reasons to upgrade the diamond in your engagement ring, wedding band, earrings, or other piece of jewelry. Perhaps your style has changed over time and you’re no longer in love with the shape or colored diamond you chose for your ring before. You can upgrade your diamond to a more classic shape or different color so that you’ll enjoy seeing it on your finger.

Suppose you first received some diamond jewelry with a smaller center diamond, but your budget and finances have changed over time. In that case, you can upgrade the size to suit your updated preferences. Upgrading a diamond can also be a great idea for a special occasion like an anniversary, vow renewal, or birthday (or just because).

Why Choose Peter & Co. Jewelers for Your Jewelry Needs?

Whether you’re looking to upgrade your diamond, buy some new fine jewelry, or just browse, Peter & Co. Jewelers is the place to go. Since 1987, we have been providing customers in the Cleveland, OH, area with high-fashion jewelry from top designers in the industry. Some of the reasons to shop with us include:

  • Jewelry options for the whole family, including women, men, and children
  • Jewelry from top brands, including Fana, Hearts on Fire, John Hardy, and more
  • Custom and personalized jewelry options
  • In-house jewelry and watch repair services
  • Long-lasting LINQ permanent bracelets
  • Knowledgeable staff who are always available to answer questions and provide recommendations
  • Comfortable atmosphere with no pressure to buy
  • Gold and diamond buying services that can help you finance your next piece of jewelry
  • These are just some of the reasons to shop at Peter & Co. Jewelers. To learn more, you can make an appointment with a member of our experienced team.

    Diamond wedding ring on woman’s hand after a diamond upgrade

    Make an Appointment Today to Upgrade Your Diamond at Peter & Co. Jewelers

    If you’re ready to upgrade the diamond on your ring or other jewelry, trust the diamond upgrade services from Peter & Co. Jewelers. Our store is located in Avon Lake, OH, but we proudly serve customers throughout the Cleveland area. If you’re outside of the area, you can shop the same great selection on our website, with accurate photography to help you make your decision. For more information on our diamond upgrade service, call or text 440-933-4871 with any questions.

    Peter & Co. Jewelers
    32020 Walker Rd
    Avon Lake, OH 44012
    (440) 933-4871
    Store Information
    Hours
    Mon-Fri:Monday - Friday:
    10:00am - 6:00pm
    Saturday:
    10:00am - 4:00pm
    Sunday:
    Closed
    Designers
    • A. Jaffe
    • ANIA HAIE
    • Ava Couture
    • BALL WATCH
    • BELLA GRACE JEWELRY
    • CITIZEN
    • CROSS
    • FANA
    • FOPE
    • FREDERIC SAGE
    • HEARTS ON FIRE
    • VIEW ALL DESIGNERS
    Jewelry
    • Engagement
    • Women's Wedding Bands
    • Men's Wedding Bands
    • Rings
    • Earrings
    • Necklaces
    • Bracelets
    • Chains
    • Watches
    • Men's
    • Children's Jewelry
    • Personalized Jewelry
    • Giftware & Pens
    Our Store
    • About Us
    • Our Blog
    • Store Services
    • Store Policies
    • Privacy Policy
    • My Account
    • Sitemap
    STAY CONNECTED

    Enter your email below to sign up for our newsletter

    • Visit the authorizenet website
    • Affirm Financing
    • Visit the ags website
    • Visit the bbb-accredited website
    • Visit the gia website
    • Visit the ijo website
    • Visit the joa website
    • Return Policy
    • Privacy Policy
    • Terms & Conditions
    • Accessibility Statement

    © 2026 Peter & Co. Jewelers. All Rights Reserved.

    Powered by: Punchmark

    Loading

    Learn how we use cookies in our Privacy Policy or manage cookie preferences.