Diamond Heart Cuban Chain Bracelet
£1,575.00
A luxe 18K Cuban link bracelet finished with a diamond-set heart charm—timeless, romantic, and made for everyday shine.
Bracelet Size Guide
| SIZES | LENGTH (INCHES) | LENGTH (MM) |
| Extra Small (XS) | 5-5.5 | 12.7-14 |
| Small (S) | 5.5-6 | 14-15.2 |
| Medium (M) | 6-6.5 | 15.2-16.5 |
| Large (L) | 6.5-7 | 16.5-17.8 |
| Extra Large (XL) | 7-7.5 | 17.8-19 |
| 2X-Large (2XL) | 7.5-8 | 19-20.3 |
| 3X-Large (3XL) | 8-8.5 | 20.3-21.6 |
Fall for the effortless elegance of this Diamond Heart Cuban Chain Bracelet, handcrafted in 18K solid gold for a premium, enduring finish. The bold yet refined Cuban links sit smoothly on the wrist, offering comfort with a confident sparkle.
At the centre, a 6.5 mm heart charm is set with 0.25 CTW natural diamonds that catch the light with every movement. Beautifully balanced for stacking or wearing solo, it elevates everything from daywear to evening looks.
Designed to suit your style, it’s available in white, rose, or yellow gold and delivered beautifully presented in suede pouches. Natural diamonds are GIA certified in GH colour and VS–SI clarity.
Key Highlights
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Diamond Heart Charm: A 6.5 mm heart set with 0.25 CTW natural diamonds for radiant sparkle.
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Premium Cuban Link: Sleek 4 mm Cuban chain for a strong, luxe look and comfortable wear.
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18K Solid Gold: Crafted for lasting shine in white, rose, or yellow gold options.
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Certified Diamonds: Natural diamonds with GIA certification, GH colour and VS–SI clarity.
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Gift-Ready Finish: Presented in suede pouches—perfect for celebrating love (or self-love).
Product Details Summary
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Metal: 18K Solid Gold
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Gold Colour Options: White Gold, Rose Gold, Yellow Gold
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Stone: Natural Diamonds
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Total Diamond Weight: 0.25 CTW
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Diamond Colour: GH
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Diamond Clarity: VS–SI
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Diamond Certification: GIA
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Heart Charm Size: 6.5 mm
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Chain Style: Cuban Link
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Chain Width: 4 mm
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Packaging: Suede pouches
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Shipping Time: 15–25 business days
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Customer Support: Live chat & video call assistance
We offer free shipping across the USA on all orders—no minimum required.
Processing & Handling: 5–10 business days
Shipping Time: 10–15 business days
Total Delivery Time: 15–25 business days from the date of order
Carriers: USPS & UPSÂ
Please inspect your package upon delivery for any damage or tampering before signing.
For assistance, contact us at contact@thekaratstore.uk.
Thank you for shopping with The Karat Store US!
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 YGA (Your Gemologist Associatio.
- Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes 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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