Marchesa Baguette Diamond Tennis Bracelet

£4,160.00

Get this Product in 14K Gold

A sleek, high-luxury tennis bracelet set with baguette-cut natural diamonds in radiant 18K solid gold—made to shine from day to night.

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: 18U21

The Marchesa tennis bracelet is all about refined sparkle, showcasing a continuous line of baguette-cut natural diamonds for a clean, elongated brilliance that flatters the wrist beautifully.

Crafted in 18K solid gold, it’s finished to a high polish and designed to feel effortlessly elegant—whether you’re dressing for a milestone moment or elevating everyday style.

Choose from white, rose, or yellow gold to suit your jewellery wardrobe. The natural diamonds follow GH colour and VS–SI clarity standards and come with GIA certification for confidence in every detail.

Key Highlights

  • Baguette-Cut Brilliance: Sleek baguette-cut natural diamonds create a crisp, modern sparkle.

  • Classic Tennis Silhouette: A timeless, continuous line design that sits beautifully on the wrist.

  • 18K Solid Gold Finish: Premium craftsmanship in solid gold with a luxurious polish.

  • Certified Natural Diamonds: GH colour, VS–SI clarity natural diamonds with GIA certification.

  • Everyday-to-Evening Wear: Elegant, versatile styling that transitions effortlessly for any occasion.

Product Details Summary

  • Metal: 18K solid gold

  • Metal colours: White gold, rose gold, yellow gold

  • Gemstones: Natural diamonds

  • Diamond cut: Baguette cut

  • Design: Classic tennis bracelet

  • Diamond colour: GH

  • Diamond clarity: VS–SI

  • Diamond certification: GIA

  • 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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