Name: The Karat Store 18k White Gold Lab-Created 3-Prong Diamond Riviera Necklace The Karat Store US
SKU: 18KA-40
Price: 5409.00 USD
Availability: InStock

Metal Color

Rose Gold

White Gold

Yellow Gold

Necklace Size

Clear

Indulge in the timeless beauty of the 18k Gold Lab-Created 3-Prong Diamond Riviera Necklace from The Karat Store. This luxurious necklace is crafted from premium 18k white gold, featuring 5.50 carats of sparkling lab-created diamonds that provide the brilliance and elegance of natural diamonds with an eco-friendly and ethical alternative.

The diamonds, set in a classic 17-inch basket 3-prong style, are F-G in color and SI clarity, so they will sparkle and shine with fire. This stunning necklace is sure to be a statement piece for any occasion.

Product Features:

Metal: 18k Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Style: 17-inch Basket 3-Prong Diamond Riviera Necklace
Diamond Color Range: F-G
Diamond Clarity Range: SI
Average Carat Weight: 5.50 cts
Lab-created diamonds for an eco-friendly and ethical choice
Certifications: BIS Hallmarked & IGI
Shipping Time: 15-25 Business Days
Customer Support: Available via live chats 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.