18k Solid Gold Blue Sapphire Tennis Bracelet
£1,458.00
A sleek, bezel-set line of deep blue sapphires in 18K solid gold—timeless luxury with a modern, polished finish.
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 |
Elevate your everyday with the 18K Solid Gold Blue Sapphire Tennis Bracelet, designed to bring effortless sophistication to any look. Set with 32 round-cut blue sapphires (1.9mm each), it captures that rich, inky-blue glow that feels both classic and striking.
Each stone is secured in a smooth bezel setting for a contemporary silhouette and lasting durability, while still allowing plenty of light to enhance brilliance. With a 6.5-inch length and a refined 2.9mm bezel width, it sits beautifully on the wrist—perfect worn solo or layered with your favourites.
Crafted in your choice of white, rose, or yellow 18K solid gold and supplied with a Lab Certificate, this bracelet makes a meaningful gift and a forever piece you’ll reach for again and again.
Key Highlights
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Bezel-Set Elegance: Sleek bezel setting for a modern look and secure everyday wear.
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Blue Sapphire Sparkle: 32 round-cut sapphires (1.9mm each) for a refined, luminous finish.
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0.78 CTW Total Weight: A perfectly balanced amount of colour and brilliance for daily luxury.
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Perfectly Proportioned: 6.5-inch length with a 2.9mm bezel width for a graceful fit.
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Certified Assurance: Supplied with a Lab Certificate and made to order in 18K solid gold.
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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Gemstone: Blue Sapphire
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Gemstone Cut: Round-cut
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Gemstone Size: 1.9mm each
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Gemstone Quantity: 32 pcs
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Total Carat Weight: 0.78 CTW (6.5 inches)
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Bracelet Length: 6.5 inches
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Width of Bezel: 2.9mm
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Setting Type: Bezel Setting
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Certification: Lab Certificate
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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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