18k Solid Gold Pave Moissanite Diamond Rectangle Bar Tennis Necklace

£1,870.00

A sleek rectangle bar centre with pavé sparkle—crafted in 18K solid gold for effortless, everyday luxury.

Necklace Size Guide

Length (inches) Length (cm)
16 41
18 46
22 51
22 56
24 61
26 66
28 71
30 76
SKU: 18MMM420

Refined and modern, this 18K solid gold tennis necklace features a polished rectangle bar centrepiece illuminated with pavé-set Premium Moissanite for a clean, high-shine finish. With 0.37 CTW of stones, it catches the light beautifully while staying minimal and wearable.

Designed to elevate everything from knitwear to evening looks, it’s perfect worn solo for a sleek statement or layered with your favourite chains for a curated stack.

Finished in your choice of white, rose or yellow gold, and GRA certified to the highest moissanite standards (DE colour, VVS clarity). Delivered in a Karat Store jewellery box and made to order with a 15–25 business day shipping timeframe.

Key Highlights

  • Premium Moissanite Sparkle: 0.37 CTW of pavé-set stones for a brilliant, diamond-like shine.

  • Modern Rectangle Bar Centre: Clean geometric detail that feels timeless and contemporary.

  • 18K Solid Gold: Luxurious, durable finish in white, rose or yellow gold.

  • Certified Quality: GRA certified Premium Moissanite with DE colour and VVS clarity.

  • Versatile Tennis Style: Perfect for everyday wear, gifting, and effortless layering.

Product Details Summary

  • Metal: 18K Solid Gold

  • Gold Colour Options: White Gold, Rose Gold, Yellow Gold

  • Stone Type: Premium Moissanite

  • Total Carat Weight: 0.37 CTW

  • Setting: Pavé

  • Design: Rectangle bar centre, tennis-style necklace

  • Moissanite Colour: DE

  • Moissanite Clarity: VVS

  • Certification: GRA

  • Packaging: Karat Store jewellery box

  • 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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