18k Solid Gold Multi-Color Sapphire Tennis Bracelet | Rainbow Sapphire Tennis Bracelet

£3,158.00

A classic tennis bracelet reimagined in joyful colour—multi-coloured sapphires set in 18K solid gold for a vibrant, luxury 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
SKU: 18TUN-27

Bright, elegant and instantly eye-catching, this 18K solid gold rainbow sapphire tennis bracelet brings a refined pop of colour to any look. The timeless tennis silhouette makes it effortlessly wearable, whether you’re dressing up for an occasion or elevating everyday style.

Multi-coloured sapphires are set in a secure 4-prong setting, allowing plenty of light to reach each stone for beautiful brilliance and that signature rainbow effect.

Choose your preferred finish in Yellow Gold, White Gold or Rose Gold. Crafted with a substantial gold weight of 8–10 grams, it offers a premium feel on the wrist and comes with a Lab Certificate for the sapphires.

Key Highlights

  • Rainbow Sapphire Look: Multi-coloured sapphires create a vibrant, luxe spectrum across the wrist.

  • Classic Tennis Style: A timeless silhouette that works beautifully solo or stacked.

  • Secure 4-Prong Setting: Designed to hold each stone safely while enhancing sparkle.

  • 18K Solid Gold Options: Available in White Gold, Rose Gold and Yellow Gold.

  • Certified Gemstones: Supplied with a Lab Certificate for the sapphires.

Product Details Summary

  • Metal: 18K Solid Gold

  • Metal colour options: White Gold, Rose Gold, Yellow Gold

  • Gemstones: Multi-coloured sapphires (rainbow effect)

  • Setting type: 4-prong

  • Gold weight: 8–10 grams

  • Certification: Lab Certificate

  • Shipping time: 15–25 business days

  • 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 & UPS 

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: Certified by the International Gemological Institute (IGI) for authenticity and quality.

Gemstone Jewelry: 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: Certified by the Gemological Research Association (GRA) 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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