14K Gold 7.34ctw 2.00mm Round Lab Diamond 22 Inches 3 Prong Classic Tennis Necklace
$3,295.00
- 7.34 CTW round lab grown diamond tennis necklace
- Crafted in 14K solid gold (white, yellow, and rose options)
- VS1 clarity, EF color certified diamonds (IGI)
- 2.00mm refined silhouette with 3-prong setting
- 22-inch length for a longer, structured drop
- Gold weight: 15.675 grams
- Flexible construction with box clasp + safety lock
- Ready to ship within 24 hours
- Delivered across the USA within 72 hours
At 22 inches and 7.34 carats, this lab grown diamond tennis necklace extends well below the collarbone, giving it a more deliberate presence across the chest. The 2.00mm diamonds keep the line sharp and controlled, while the added length introduces movement that shorter necklaces can’t achieve. The 3-prong setting opens each diamond to light, allowing reflections to shift naturally instead of appearing flat or overly polished.
Skip the wait. Certified lab diamond tennis necklace shipping in 24 hr
Finished before you order. Ready the moment you decide.
No production queue. No waiting period. Just ready to ship jewelry with true 24 hour shipping jewelry speed.
Core Specifications
- Total Carat Weight: 7.34 CTW
- Diamond Quality: VS1 clarity EF color
- Stone Type: Lab Grown Diamonds
- Certification: IGI for lab grown
- Setting Style: 3 Prong Tennis Setting
- Length: 22 Inches
- Metal: 14k solid gold (white yellow and rose gold options)
- Gold Weight: 15.675 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 22 inches, this sits lower on the chest, creating a longer vertical line that naturally draws attention without needing bulk. It doesn’t stay fixed—it moves as you move, catching light from different angles throughout the day.
- The 2.00mm diamonds maintain a refined profile despite the higher carat weight, while the 3-prong structure ensures the sparkle varies slightly from stone to stone. This creates depth and dimension instead of a uniform shine.
When You Will Reach For It
- When you want something that feels effortless but clearly intentional.
- A last minute gift that still feels elevated.
- A birthday anniversary where timing matters as much as impact.
- An event this weekend where a longer silhouette completes the look instantly.
- It wears clean on its own for a minimal, elongated style or layers easily with shorter pieces for contrast. From day to evening, it holds its presence without adjustment.
Construction Details
- Flexible design allows it to follow natural movement across the neckline.
- Secured with a box clasp and safety lock for reliable wear.
- Natural diamond light variation ensures a more refined, non-uniform reflection.
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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