Get an Extra 15% Off Any Purchase with Promo Code
Save 15% on Any Purchase by Using This Charles & Colvard Code at Checkout
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Save 15% on Any Purchase by Using This Charles & Colvard Code at Checkout
New email or SMS subscribers get 20% off their first purchase with a one-time code. Excludes Specials, Essentials, and already-discounted items. Prior subscribers are ineligible. The code expires in 30 days and cannot be combined with other offers.
Shop eligible in-stock fine jewelry in the sale collection for up to 60% off while supplies last. Discounts vary by item. Exclusions include the Signature Collection and Elevated Essentials.
Free standard shipping (47 business days) is available on all orders. Rush shipping is available for an additional fee.
Eligible healthcare workers get 20% off jewelry after verification. The single-use code expires in 30 days. Excludes loose moissanite gemstones, the Signature Collection, and one-of-a-kind jewelry. Cannot combine with other coupon offers.
U.S. military members, veterans, and eligible family members get 20% off jewelry after verification. The single-use code expires in 30 days. Excludes loose gemstones, the Signature Collection, and one-of-a-kind jewelry. Cannot combine with other coupon offers.
Subscribers who joined Charles & Colvard email or SMS on or before October 15, 2026 get a one-time 30% off code by email or text. Valid October 1529, 2026. Cannot be combined with other promotional codes or discounts.
Get 10% Off Your Current Order by Using This Charles & Colvard Coupon Code at Checkout
Use This Charles & Colvard Coupon Code for 10% Off Any Order
Save $100 on Any Order over $750 by Using This Charles & Colvard Promo Code at Checkout
Redeem This Charles & Colvard Coupon for 25% Off Any Purchase with Discount Code
Save 20% on Any Order by Using This Charles & Colvard Promo Code at Checkout
Save 15% on Any Order by Using This Charles & Colvard Code at Checkout
Charles & Colvard offers free virtual bridal ring consultations with their jewelry specialists.
Charles & Colvard offers up to 30% off lab grown gemstones compared to mined precious stones.
Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.
Major site-wide promotions featuring deep price cuts across fine moissanite and lab-grown diamond collections during Thanksgiving week.
Special seasonal discounting on bridal sets, heart-shaped pendants, and giftable fine jewelry items leading up to February 14th.
Inventory clearance event offering substantial price reductions on selected older designer-inspired styles and seasonal inventory.
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.

Captured by our checker on charlesandcolvard.com's own checkout, showing where the Charles & Colvard promo code goes.
Enter your code in the "Enter discount code" field and click the "Apply Discount" button.
Our agents log every new Charles & Colvard promo code and deal the day it goes live, and record what the working ones took off a real cart. Here's how many landed each month over the past year, how deep the discounts ran, and when it pays to wait.
busiestavg 2/mo
| Month | New offers |
|---|---|
| 3 | |
| 1 | |
| 0 | |
| 2 | |
| 8 | |
| 0 | |
| 4 | |
| 1 | |
| 1 |
What shoppers ask most about Charles & Colvard.
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.
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.
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.
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.
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.
Each entry is a change the agents logged on this page, newest first.
New 30% off promotion added
published by Charles & Colvard
4 new promotions added
nothing to paste at checkout
$100 off code rescored
odds of working recalculated
2 codes rescored on fresh results
odds of working recalculated
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.
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.
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 codeNeed help with your shopping? Here's what's available for Charles & Colvard when an order, return, or promo code needs a human.
Who you're buying from.
Charles & Colvard was founded in 1995 in North Carolina's Research Triangle Park.
Charles & Colvard was the first company in the world to introduce lab-grown silicon carbide moissanite to the market.
The company utilizes exclusively lab-created gemstones and 100% recycled precious metals for its fine jewelry collections.
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. 10 of them have a promo code you can copy at checkout.
BaubleBar30% offRedeem This BaubleBar Promo Code for 30% Off Any Order
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QALOSubscribe to QALO emails via the Sign Up & Save page to receive a discount on your first order (exact percentage provided after signup), plus access to future promotions and launches.
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JAXXONFree shippingApply this JAXXON code at checkout for free shipping savings or related discounts on eligible orders.
CRAFTD London15% offShop select CRAFTD London items and save 15% with this coupon code.
Awe Inspired$25 offApply this promo code to save $25 on qualifying Awe Inspired orders.
Shop LC25% offUse this Shop LC coupon to get an extra 25% off clearance items.
Jane Win Jewelry10% offNew subscribers can sign up for the Jane Win newsletter to receive 10% off their first purchase. The offer is tied to email registration and is listed alongside newsletter perks such as special offers, giveaways, and product launch updates.
StrapsCo10% offUse this discount code to get 10% off on eligible Strapsco purchases.
gorjana25% offEnjoy 25% off your Gorjana order with this coupon code.
Astrid & Miyu15% offEnjoy 15% off almost everything on your first Astrid & Miyu order when you use this code.