Skip to primary navigationSkip to main contentSkip to footer
Additional 10% Off Your Order Using Code RENZO10! Shop Now
  • Make an Appointment
  • (980) 284-3773
  • Visit Us
  • Sign InToggle My Account Menu
  • Wish ListToggle My Wish List
Renzo & Co. logo
  • Shop All

    Shop All

    Last Chance ItemsCommitment RingsLoose DiamondsWomen's BandsMen's BandsRingsEarringsNecklaces & PendantsChainsBracelets

    Gemstones

    Find Your BirthstoneRingsEarringsNecklaces & PendantsBracelets

    Diamonds

    RingsEarringsNecklaces & PendantsBraceletsLab Grown Diamond Jewelry

    Silver

    RingsEarringsNecklaces & PendantsBracelets

    Men's Den

    Commitment BandsRingsEarringsNecklaces & PendantsBracelets

    Designers

    A. JaffeAccutronBulovaCitizenLafonnLe VianRenzo & Co.

    Timepieces

    Men's TimepiecesWomen's Timepieces

    Shopping Guides

    Under $250Under $500For HerFor HimRenzo's Picks
  • Commitment

    Commitment Rings

    SolitaireHaloThree StoneVintageSide StonePavéChannelSplit ShankBypassShop All Commitment Rings

    Wedding Bands

    Anniversary BandsCurved BandsEternity BandsModern BandsTwisted BandsAll Men's BandsAll Women's Bands

    Education

    The 4Cs of DiamondsChoosing the Right Setting

    Designers

    A. JaffeGabriel & Co. BridalGems by PancisLafonnLe VianRenzo & Co. CuratedSmiling Rocks

    Loose Diamonds

    Natural DiamondsLab Grown DiamondsView All Diamonds

    Bespoke Jewelry

    Ring BuilderWomen's Band BuilderMen's Band BuilderStart From a Design

    Financing Options

    AffirmSynchrony FinancingLayaway
  • Diamonds

    Shop by Shape

    RoundPrincessAsscherRadiantCushionOvalPearMarquiseHeartView All Diamonds

    Education

    The 4Cs of DiamondsDiamond Jewelry CareDiamond Buying GuideLab Grown vs. Natural

    Styles

    Lab Grown StudsTennis BraceletsCuff Bracelets

    Natural Jewelry

    RingsEarringsNecklaces & PendantsBracelets

    Sustainable Jewelry

    RingsEarringsNecklaces & PendantsBracelets
  • Fine Fashion

    Popular Styles

    Diamond StudsDrop EarringsTennis BraceletsCuff Bracelets

    Shop All

    RingsEarringsNecklaces & PendantsBracelets

    Gemstones

    Find Your BirthstoneRingsEarringsNecklaces & PendantsBracelets

    Diamonds

    RingsEarringsNecklaces & PendantsBracelets

    Just Metal™

    RingsEarringsNecklaces & PendantsBracelets

    Family

    RingsNecklaces & Pendants

    Religious

    RingsNecklaces & Pendants
  • Silver Fashion

    Popular Styles

    Silver StudsDrop EarringsTennis BraceletsBangle Bracelets

    Shop All

    RingsEarringsNecklaces & PendantsBracelets

    Gemstones

    Find Your BirthstoneRingsEarringsNecklaces & PendantsBracelets

    Diamonds

    RingsEarringsNecklaces & PendantsBracelets

    Just Metal™

    RingsEarringsNecklaces & PendantsBracelets

    Family

    RingsNecklaces & Pendants

    Religious

    RingsNecklaces & Pendants
  • Men's Den

    Shop All

    Commitment BandsRingsNecklaces & PendantsBraceletsTimepiecesShop All

    Gabriel & Co. Mens

    Gifts for Him

    Shop by Price

    Under $200Under $300Under $400Under $800Under $1200Shop All
  • Timepieces

    Shop All

    Men's TimepiecesWomen's TimepiecesUnisex TimepiecesShop All

    Timepiece Styles

    Dress TimepiecesModern TimepiecesChonograph TimepiecesShop All Styles

    Shop by Price

    Under $200Under $300Under $400Under $800Under $1200Shop All
  • Designers

    A. Jaffe

    Accutron

    Bulova

    Citizen

    Clarity Diamonds

    Gabriel & Co.

    Gems by Pancis

    Lafonn

    Le Vian

    Renzo & Co. Curated

    Smiling Rocks

  • Services

    Cleaning & Polishing

    Repairs

    Custom Jewelry

    Permanent Jewelry

    Tip & Prong Repair

    Jewelry Reimagination

    Diamond Trade-Up

    Watch Repairs & Batteries

  • Our Store

    Our Store

    HistoryOur TeamCareersContact

    Services

    Cleaning & PolishingCustom DesignPermanent JewelryFinancingTip & Prong RepairJewelry ReimaginationDiamond Trade-UpWatch Repairs & Batteries

    Stay Connected

    BlogEventsNewsletterSocial MediaTestimonials
  • Make an Appointment
  • (980) 284-3773
  • Visit Us
  • Sign InToggle My Account Menu
  • Wish ListToggle My Wish List
Log In My Cart (0)
Renzo & Co. logo
  • Toggle My Account Menu
  • Toggle Shopping Cart Menu
  1. Home
  2. Education
  3. Diamond Care

Caring for Your Diamond Jewelry

Diamonds are forever, as long as you take good care of them!

Cleaning a diamond ring with a soft brush

Diamond Jewelry Care: Keep Your Brilliance

Diamonds are known for their exceptional durability, but even the hardest gemstones need care to stay brilliant. With a few smart habits, you can keep your diamond rings, earrings, and necklaces sparkling for generations. Looking for general jewelry care? See our Jewelry Care guide.

How to Clean Diamond Jewelry

  1. Mix warm water with a drop of mild dish soap in a small bowl.
  2. Soak your diamond jewelry for 10 to 20 minutes to loosen dirt and oils.
  3. Brush gently with a soft toothbrush, especially underneath the setting and around prongs.
  4. Rinse under warm running water and pat dry with a lint-free cloth.
  5. After cleaning, inspect each piece for loose stones or worn prongs.

Pro Tip

While diamonds are incredibly hard, a sharp blow (especially to corners or edges) can chip or fracture them. Always remove diamond jewelry before playing sports, cleaning, or using harsh chemicals. Have your settings checked by a professional once a year. Need a checkup? Make an appointment for a complimentary inspection.

Diamond Care: Do's

  • Clean your diamonds regularly to keep them brilliant.
  • Remove diamond jewelry before hands-on activities, swimming, or using cleaning products.
  • Store each diamond piece separately in a soft velvet pouch or lined box—diamonds can scratch other jewelry.
  • Have your jewelry checked and professionally cleaned at least once a year. Book a cleaning.

Diamond Care: Don'ts

  • Don’t wear diamond jewelry in pools or hot tubs—chlorine can damage both metal and stone.
  • Don’t touch diamonds with your fingers, as oils can dull their shine.
  • Don’t assume diamonds are indestructible—protect against chips and impact.

Frequently Asked Questions

How often should I clean my diamond jewelry?
A gentle cleaning once a month keeps diamonds sparkling. Bring pieces in for a professional inspection at least once a year. Schedule a checkup.
Can diamonds be chipped or scratched?
While diamonds are extremely hard, a sharp blow can chip or fracture them (especially at corners or edges).
Is ultrasonic cleaning safe for all diamond jewelry?
Most diamonds are safe for ultrasonic cleaning, but avoid this method for fragile vintage settings, pieces with emeralds, pearls, or other soft gemstones, or jewelry with glued components. If unsure, contact us first.
Should I wear my diamond ring while swimming?
No, chlorine and impact with pool edges can damage both the setting and the stone. It’s best to remove your jewelry before swimming.
How can I tell if my diamond is loose?
If you hear rattling, see movement, or the stone shifts when touched, bring it in for inspection right away. Book an inspection.
Why does my diamond look cloudy?
Everyday buildup, oils, lotions, and soaps can dull your diamond. Regular gentle cleaning restores its brilliance.
What should I do if I notice a loose diamond or damaged setting?
Stop wearing the piece immediately and store it safely in a small box or pouch. Schedule an emergency inspection as soon as possible to prevent stone loss.

Get In Touch
  •  Call Us
  •  Text Us
  •  Email Us
Store
3540 Toringdon Way
Suite 200, #185
Charlotte, NC 28277
(980) 284-3773
Store Information
Shop Now
  • Commitment
  • Fashion Rings
  • Earrings
  • Necklaces & Pendants
  • Chains
  • Bracelets
  • Family Jewelry
  • Religious Jewelry
  • Silver Jewelry
  • Men's Den
  •  
Education
  • Jewelry Education
  • The Four Cs of Diamonds
  • Diamond Buying Tips
  • Choosing the Ring
  • Birthstone Guide
  • Gemstone Guide
  • Precious Metals
  • Caring for Fine Jewelry
  • Diamond Cleaning
  • Gemstone Cleaning
  • Anniversary Guide
  • Gold Buying Guide
Services & More
  • Cleaning & Polishing
  • Repairs
  • Custom Jewelry
  • Permanent Jewelry
  • Tip & Prong Repair
  • Jewelry Reimagination
  • Diamond Trade-Up
  • Watch Repairs & Batteries
Our Store
  • Appointments
  • Our Blog
  • Our Story
  • Our Staff
  • Warranty
  • Store Events
  • Testimonials
Follow us
  • Visit the gia website
  • Visit the rjo website
  • Visit the ags website
  • Visit the ijo website
  • Return Policy
  • Privacy Policy
  • Terms & Conditions
  • Accessibility Statement

© 2025 Renzo & Co.. All Rights Reserved.

Powered by: Punchmark

My Bag

Loading

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