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Current Charles & Colvard Promo Codes for September 2026

agent-verified & updated·

Today's Best Charles & Colvard Promo Codes:

15 offers in total
15%
OFF

Get an Extra 15% Off Any Purchase with Promo Code

Save 15% on Any Purchase by Using This Charles & Colvard Code at Checkout

use code
60%
OFF

Up to 60% Off Limited Jewelry Styles

Enjoy up to 60% off select lab-grown diamond and moissanite styles in limited quantities.

60%
OFF

Up to 60% Off In-Stock Fine Jewelry

Save up to 60% on select in-stock moissanite and lab-grown diamond jewelry while supplies last.

FREE
SHIP

Free Shipping on Eligible Orders

Charles & Colvard provides free shipping on qualifying orders per their current policy. Check the site for minimums and details.

20%
OFF

20% Healthcare Workers Discount

Healthcare workers receive 20% off eligible jewelry after SheerID verification. Exclusions apply.

20%
OFF

20% Military Discount on Jewelry

U.S. military members, veterans, and families get 20% off eligible jewelry after SheerID verification. Exclusions apply.

10%
OFF

10% Off Your First Order With Email & SMS Signup

Get 10% off your first order when you sign up for email and SMS. Exclusions apply.

10%
OFF

Score 10% Off Any Order with This Charles & Colvard Promo Code

Get 10% Off Your Current Order by Using This Charles & Colvard Coupon Code at Checkout

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
10%
OFF

Get 10% Off Your Purchase at Charles & Colvard

Use This Charles & Colvard Coupon Code for 10% Off Any Order

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
20%
OFF

20% Off for Military Members

U.S. military members, veterans, and families receive 20% off eligible jewelry after SheerID verification. Exclusions apply.

$100
OFF

$100 Off on Orders over $750 (Charles & Colvard Promo Code)

Save $100 on Any Order over $750 by Using This Charles & Colvard Promo Code at Checkout

  • saves ~$2,585.40
Offer Details
$2,585.40
median discount
$2,585.40
saved in total
across every cart we have seen

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

The cart has to reach $750 before this offer applies.

use code
25%
OFF

25% Off Your Entire Order - Charles & Colvard Promo Code

Redeem This Charles & Colvard Coupon for 25% Off Any Purchase with Discount Code

use code
20%
OFF

20% Off for Medical Professionals

Eligible healthcare workers receive 20% off jewelry after SheerID verification. Exclusions apply and offers cannot be combined.

DEAL

Free Virtual Bridal Ring Consultations

Charles & Colvard offers free virtual bridal ring consultations with their jewelry specialists.

30%
OFF

Up to 30% Off Lab Grown Gemstones

Charles & Colvard offers up to 30% off lab grown gemstones compared to mined precious stones.

Charles & Colvard Shopping Info

Discounts

Popup/Newsletter
10% off your first order
Loyalty
Military
20% off · SheerID
Healthcare Workers
Special discount

Shipping & Returns

Free Shipping
Threshold: $0
Intl Shipping
International orders require an RMA for returns and specific shipping terms.
Free Returns
Window: 30 days · Fee: Varies by item
Final Sale
Custom orders and final-sale items are non-returnable.

Payments

Cards
Visa, Mastercard, American Express, Discover
Wallets
PayPal, AmazonPay
BNPL
Afterpay, Affirm
Gift Cards

When Charles & Colvard Runs Sales

Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.

  1. late November
    Black Friday & Cyber Monday Event

    Major site-wide promotions featuring deep price cuts across fine moissanite and lab-grown diamond collections during Thanksgiving week.

  2. early to mid-February
    Valentine's Day Showcase

    Special seasonal discounting on bridal sets, heart-shaped pendants, and giftable fine jewelry items leading up to February 14th.

  3. late December to January
    End of Season Clearance

    Inventory clearance event offering substantial price reductions on selected older designer-inspired styles and seasonal inventory.

Locate the Code Box at charlesandcolvard.com

The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the Charles & Colvard promo code goes at checkout.

Follow the shopper-submitted screenshots below to spot the Charles & Colvard promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.

Charles & Colvard checkout page showing the Enter discount code field and Apply Discount button

How to find

  1. 1.Go to the Charles & Colvard website and add a product to your shopping cart.
  2. 2.Click on the cart icon to navigate to the Shopping Cart page.
  3. 3.Scroll down below the item list to find the 'Apply Discount Code' section.
  4. 4.Click the 'Apply Discount Code' header to expand the input area.
  5. 5.Enter your code in the field labeled 'Enter discount code' and click 'Apply Discount'.

How to use

Enter your code in the "Enter discount code" field and click the "Apply Discount" button.

Before You Buy at Charles & Colvard

What shoppers ask most about Charles & Colvard.

Are there any items excluded from promo codes?

Promotional discount codes do not apply to the Signature Collection, prior purchases, or select special promotional items. Additionally, custom jewelry orders are ineligible for coupon code stacking.

Can I combine multiple promotional codes on a single purchase?

Only one promotional code or discount voucher can be applied per checkout order. Codes cannot be stacked with military or healthcare verification discounts unless explicitly stated in the promotion terms.

What happens if my ring needs to be resized after purchase?

Most rings can be resized by contacting customer service after your order, but eternity bands must be ordered precisely to size because they cannot be resized due to their continuous gemstone design.

What does the gemstone warranty cover for moissanite?

Forever One moissanite jewels come with a limited lifetime warranty covering optical brilliance and clarity faults. Returning jewelry without its original warranty card incurs a $50 replacement fee.

How We Verify Charles & Colvard Codes

Nothing goes up here on trust. A Charles & Colvard code is collected, applied to a real charlesandcolvard.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.

agents@dealhack: ~/verify --store charlesandcolvard.com --log
collect15 Charles & Colvard offers listed here: 5 codes you paste at checkout, 10 promotions that need none · 1 free shipping offer · 2 sent in by shoppers
test5 codes put through a live charlesandcolvard.com cart · last run
confirm5 codes have taken money off an order at some point · most recently
measure1 code with a discount measured on real carts · $2,585 taken off in total
pruneexpired offers and dead codes drop off this page automatically

Recent Charles & Colvard offer activity

Each entry is a change the agents logged on this page, dated to the day it happened.

  1. 5 new promotions added

    nothing to paste at checkout

  2. $100 off code rescored

    odds of working recalculated

  3. 15% off code rescored

    odds of working recalculated

The agents keep retesting every Charles & Colvard code on this page. No one here vouches for a code they did not watch work. If one slips through expired, take the next on the list. We keep backups.

Help Other Charles & Colvard Shoppers

Not every Charles & Colvard code reaches us from the store. 2 codes on this page were first submitted by shoppers. Wherever a code comes from, it still has to pass the same cart test before it goes up here.

40%
of the Charles & Colvard codes on this page came from shoppers
15
Charles & Colvard codes and promotions on this page in total

Have a code we missed?

Send it over and the agents will run it through a real charlesandcolvard.com cart. If it works, it lands here with the test behind it.

Did a code work for you?

Open any Charles & Colvard code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.

Rate a code

Charles & Colvard Customer Support

Need help with your shopping? Here's what's available for Charles & Colvard when an order, return, or promo code needs a human.

About Charles & Colvard

Who you're buying from.

Brand Profile

Founded1995
HeadquartersResearch Triangle Park, USA
ReferenceWikipedia
Follow Charles & Colvard for sale alerts and new arrivals

Did You Know

Founding

Charles & Colvard was founded in 1995 in North Carolina's Research Triangle Park.

Flagship Product

Charles & Colvard was the first company in the world to introduce lab-grown silicon carbide moissanite to the market.

Sustainability

The company utilizes exclusively lab-created gemstones and 100% recycled precious metals for its fine jewelry collections.

Stores Like Charles & Colvard: Today's Best Coupons

These 12 stores sell products similar to Charles & Colvard. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. 9 of them have a promo code you can copy at checkout.

Adornmonde10% off

10% Off First Adornmonde Order $200+

Get 10% off your first Adornmonde order when you spend US$200 or more by entering this code at checkout. Offer is typically valid for first-time customers only and may not combine with other sitewide promotions or discounts.

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Melinda Maria15% off

Up to 15% Off Melinda Maria Orders

Get up to 15% off on eligible Melinda Maria purchases when you use this code.

  • saves ~$15.10
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Satya Jewelry10% off

Take 10% Off Your First Purchase

Use coupon code WELCOME10 for 10% off your first order at Satya Jewelry.

  • store issued
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Zales Outlet10% off

10% Off for Military Members

Military members can receive 10% off eligible purchases at Zales Outlet by verifying their status through ID.me; exclusions and terms apply.

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Little Words Project10% off

10% Off for Little Words Project App Users

Get 10% off orders for app users at Little Words Project when you use this code.

  • saves ~$2.75
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Monica Vinader20% off

20% Off First US-Site Order $220+

Enjoy 20% off your first Monica Vinader order of $220 or more on the US site when you use this code on eligible full-price items.

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Nubeo Watches5% off

5% Off Rich Purple at Nubeo

Save 5% on Rich Purple items at Nubeo when you use this promo code.

  • saves ~5%
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Histoire d’Or50% off

Loyalty Members: Private Sale Access Up to 50% Off

Join the free Histoire d'Or loyalty program to get access to private sales held before winter and summer sale periods, where members can enjoy up to 50% off on a selection of jewelry and other accessories linked to their account.

Get Deal
Otiumberg25% off

25% Off Initial Stud at Otiumberg

Apply this discount code to save 25% on Initial Stud jewelry at Otiumberg.

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StrapsCo10% off

Save 10% on Your StrapsCo Order

Take 10% off eligible StrapsCo purchases with this coupon code.

  • saves ~$5.00
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James Michelle20% off

Get Up to 20% Off at James Michelle

Shop James Michelle and save up to 20% on eligible purchases with this coupon code.

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Accessorize15% off

15% Off Your First Order With Newsletter Signup

New newsletter subscribers can get 15% off their first online order on qualifying full-price items at Accessorize when they sign up, as detailed on the official Offers & Promotions page; exclusions such as gift cards and some ranges apply and the discount is applied via unique link or code.

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