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18k Solid Gold Lab-Grown Diamond Threaded Necklace

$1,375.00

Get this Product in 14K Gold

The 18k Solid Gold Lab-Grown Diamond Threaded Necklace showcases sparkling lab-grown diamonds with VS1 clarity and F color, set in your choice of white, rose, or yellow gold. BIS Hallmarked for guaranteed quality, this necklace is perfect for those who appreciate sustainable luxury. With a shipping time of 10-12 business days and live chat and video call support, your purchase experience is seamless and hassle-free. A truly elegant addition to any collection.

Rose Gold
White Gold
Yellow Gold
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Necklace Size Guide

Length (inches) Length (cm)
16 41
18 46
22 51
22 56
24 61
26 66
28 71
30 76
Size Guide
SKU: 18AR-6254

Discover the beauty of modern elegance in our 14K Solid Gold Lab-Grown Diamond Threaded Necklace.
Made from solid 18k gold, this necklace can be ordered in white, rose, or yellow gold; thus, you can customize to your taste. The necklace uses lab-grown diamonds, an ethical source of diamonds with beautiful brilliance, and a VS1 clarity and F color rating for that extra sparkle and clarity.

This threaded design gives a modern touch to this necklace, making it versatile for any occasion, be it casual or formal. The piece, with its sustainable materials and luxurious appearance, is ideal for those who value beauty with responsibility in their jewelry.
With BIS Hallmarked certification, you can be rest assured of the quality and authenticity of this necklace. A necklace that is a statement to this exquisite lab-grown diamond, truly reflecting sophistication and modern design.

Product Details :

  • Metal: 18k Solid Gold (Available in White, Rose, and Yellow Gold)
  • Diamond Details: Lab-Grown Diamonds, VS1 Clarity, F Color
  • Certifications: BIS Hallmarked & IGI
  • Shipping Time: 15-25 Business Days
  • Customer Support: Available via live chat and video calls.

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.us.

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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