Pre-Owned Cartier Juste un Clou Diamond Pendant in 18K White Gold
$4,890.00
Pre-owned Cartier Juste un Clou pendant in 18K white gold, set with 36 brilliant-cut diamonds totaling 0.38 carats.
An enduring icon of modern design, the Cartier Juste un Clou pendant transforms a simple nail into a refined expression of luxury. Originally designed for Cartier New York in the 1970s, this emblematic creation reflects a bold, free-spirited era through pure lines, precise form, and impeccably balanced proportions, elevated by precious detailing.
Crafted in luminous 18K white gold (750/1000), this elegant pendant is set with 36 brilliant-cut diamonds totaling 0.38 carats, bringing exceptional brilliance to its sculptural silhouette. With a refined width of 2.2 mm and an inner diameter of 14.2 mm, the design maintains a sleek, contemporary profile. The adjustable chain, measuring 42 to 46 cm, offers versatile styling while preserving the pendant’s unmistakable Cartier identity.
Presented as a pre-owned creation, this Juste un Clou diamond pendant transcends the everyday—an iconic statement of modern elegance and enduring craftsmanship.
Please note that the carat weight, number of stones and product dimensions may vary depending on the size of the creation you order. For detailed information please contact us.
💬 Prices are negotiable — message us on WhatsApp
for the best offer, additional details, and personalized assistance.
We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:
Lab-Grown Solitaire Jewelry:Â Certified by the International Gemological Institute (IGI)Â for authenticity and quality.
Gemstone Jewelry:Â Accompanied by a detailed Gemologist Report.
- Certified by GIA(For Natural Diamonds)
- Certified by IGI(For Lab Diamonds)
Please note that these certificates are available upon request and come with a 30-40 day waiting period and an additional charge.
Moissanite Jewelry:Â Certified by the Gemological Research Association (GRA)Â with a comprehensive report.
For more details, check out our certification information page.
To keep your jewelry from The Karat Store looking its best, follow these simple care tips:
- Clean Regularly: Use a mild soap and water solution, gently scrub with a soft brush, rinse, and dry with a soft cloth.
- Store Safely: Keep your jewelry in a dry place, in a jewelry box or soft pouch, and separate pieces to avoid scratches.
- Avoid Chemicals: Remove jewelry before swimming or using cleaning products to prevent exposure to harsh chemicals.
- Handle with Care: Avoid wearing jewelry during activities that may cause damage, such as exercising or heavy lifting.
- Inspect Periodically: Check for loose stones or worn settings. Contact us for repairs if needed.
By following these tips, you can ensure your 14k gold jewelry remains beautiful for years to come. For any questions, contact us at thekaratstore@gmail.com.

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