14K Gold 51.84ctw 6.00mm Round Lab Diamond 16 Inches 4 Prong Classic Tennis Necklace
$16,841.00
- 51.84 CTW round lab grown diamond tennis necklace
- Crafted in 14K solid gold (white, yellow, and rose options)
- VS1 clarity, EF color certified diamonds (IGI)
- 6.00mm oversized bold profile with 4-prong classic setting
- 16-inch length for a strong, balanced fit
- Gold weight: 46.24 grams
- Flexible build with box clasp + safety lock
- Ready to ship within 24 hours
- Delivered across the USA within 72 hours
At 16 inches and 51.84 carats, this lab grown diamond tennis necklace sits at the base of the neck, creating a structured, confident frame that feels complete the moment it’s worn. The 6.00mm diamonds push the scale further, forming a wide, uninterrupted band of light that stands out without needing layering. The 4-prong classic setting adds precision and stability, securing each stone while allowing light to move through naturally. This is a lab grown diamond tennis necklace built to define presence immediately.
Skip the wait. Certified lab diamond tennis necklace shipping in 24 hr
Already finished. No production wait.
Most pieces at this level are made after purchase. This one is complete and ready now with true 24 hour shipping jewelry speed.
Core Specifications
- Total Carat Weight: 51.84 CTW
- Diamond Quality: VS1 clarity EF color
- Stone Type: Lab Grown Diamonds
- Certification: IGI for lab grown
- Setting Style: 4 Prong Classic Tennis Setting
- Length: 16 Inches
- Metal: 14k solid gold (white yellow and rose gold options)
- Gold Weight: 46.24 grams
- Gold Purity Stamp: Stamped
Shipping Without Delay
- No custom wait time shipping from US
- Ready to ship within 24 hr
- Delivery within 72 hr USA
- Worldwide delivery in 4 to 5 days
- Ships within 24 hrs
- Insured delivery
- Available now with no production delay
How It Wears
- At 16 inches, this sits in a balanced position—structured yet comfortable—allowing subtle movement that enhances how it catches light. The 6.00mm diamonds give the necklace a wider, heavier profile, making it instantly noticeable across the neckline.
- The 4-prong setting adds a defined, classic structure while allowing each diamond to reflect light individually, creating depth and variation instead of a flat, uniform shine.
When You Will Reach For It
- When you want something bold but still wearable without effort.
- A last minute gift that still feels substantial and intentional.
- A birthday anniversary where timing and impact both matter.
- An event this weekend where a strong neckline completes everything instantly.
- It works as a standalone statement or layers with longer pieces for contrast. From day to night, it holds its presence without adjustment.
Construction Details
- Flexible construction allows smooth movement along the neckline.
- Secured with a box clasp and safety lock for confident wear.
- Natural diamond light variation ensures a more refined, non-uniform sparkle.
Customer Support:
- Customer Support Available via live chats and video calls
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:Â Certified by the International Gemological Institute (IGI)Â for authenticity and quality.
Gemstone Jewelry:Â Accompanied by a detailed Gemologist Report.
- Certified by GIA(For Natural Diamonds)
- Certified by IGI(For Lab Diamonds)
Please note that these certificates are available upon request and come with a 30-40 day waiting period and an additional charge.
Moissanite Jewelry:Â Certified by the Gemological Research Association (GRA)Â 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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