Charles & Colvard Promo Codes & Coupons (July 2026)
charlesandcolvard.com Jewelry & Watches
| Code | Discount | Details | Expires |
|---|---|---|---|
VALENTINEVIPShow Code |
25% Off | 25% Off | — |
FAMILY20Show Code |
20% Off | 20% Off | — |
SECRETSALE15Show Code |
20% Off | 20% Off | — |
BRILLIANT15Show Code |
15% Off | 15% Off | — |
SHHH15Show Code |
15% Off | 15% Off | — |
TCC10Show Code |
10% Off | 10% Off | — |
WK99RDShow Code |
10% Off | 10% Off | — |
WKBN59Show Code |
10% Off | 10% Off | — |
WKRUJSShow Code |
10% Off | 10% Off | — |
CPT5Show Code |
5% Off | 5% Off | — |
MDC235Show Code |
5% Off | 5% Off | — |
WKBWIDShow Code |
Deal | Discount Code | — |
No codes match that filter.
12 active codes · Up to 25% off · Checked 2026-07-11
12 verified Charles & Colvard promo codes and deals — last checked 2026-07-11. Codes are re-checked automatically and removed when they stop working.
- Affiliate program: Sovrn — verified
- Searched in: United States, United Kingdom, Canada
- Category: Jewelry & Watches
- Active offers: 12
About Charles & Colvard
This official store sells moissanite and lab-grown diamond jewelry to consumers. The catalog features engagement rings, earrings, and various gemstone pieces.
All Charles & Colvard codes on this page were collected and verified automatically. Availability can change at any time.
Frequently asked questions
How many Charles & Colvard promo codes are on this page?
We currently list 12 offers for Charles & Colvard. Codes that disappear from our sources are removed automatically, so this number changes over time.
When were these Charles & Colvard codes last checked?
We last saw these codes listed on July 11, 2026. Codes that disappear from our sources are removed automatically.
What is the biggest Charles & Colvard discount right now?
The largest discount listed on this page is 25% off. Read the details next to each code before you pick one — the biggest discount is not always the best deal for your cart.
How this compares
Charles & Colvard’s best code right now is 25% off. Across the 65 Jewelry & Watches brands we track, the median best code is 25%. 24 brands in that group have a deeper code today. See every jewelry & watches brand with live codes.
Computed from our own index of brands with at least one live code, refreshed when our checks run. We exclude “up to” offers, which are a ceiling rather than a discount you are guaranteed.