Lab Grown 5CT Tennis Necklace (2.00mm)
Fast shipping on all orders
30-day hassle-free returns
14k Solid Gold—Always
Free Shipping On All Orders
6-Month Warranty
Easy US Returns & Exchanges
14K SOLID GOLD — ALWAYS
Our jewelry is crafted in 14k solid gold — made to last a lifetime. We never use plating or vermeil. Responsibly made.
FREE SHIPPING ON ALL ORDERS
All US orders ship free. Orders $1500+ include expedited shipping. Global shipping also available.
6-MONTH WARRANTY
We offer a 6-month warranty for any manufacturing defect. Wear-and-tear, abuse, or third-party resizing is not covered.
EASY US RETURNS & EXCHANGES
Returns and exchanges accepted within 10 days. $10 return label fee applies. Items must be unworn and in original packaging.
A timeless classic, reimagined for the modern day.
This 4-prong lab diamond tennis necklace balances understated elegance with everyday versatility.
Lightweight and delicately proportioned, it’s designed to wear solo or layered without overwhelming your neckline.
Thoughtfully engineered to lie flat and stay in place, even through daily movement — a detail we’ve refined through repeated testing.
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Stones: Lab-Grown Diamonds
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Carat Total Weight: 5CT
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Width: 2.00 mm
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Color / Clarity: F / VVS
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Length: 16 inches
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Setting: 4-Prong
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Made-to-order and handcrafted in small batches.
Ships in approximately 2 weeks.
For custom length requests, please email us at senyjewelry@gmail.com
At Seny Jewelry, we value your time and ensure a smooth shopping experience. All orders are carefully processed and shipped within 7–10 days, guaranteeing secure delivery so you can enjoy your diamond jewelry without delay.
At Seny Jewelry, your satisfaction is our top priority. That’s why we offer a 30-day hassle-free return policy, giving you the flexibility to return or exchange your purchase with ease. Enjoy complete peace of mind, knowing your shopping experience is simple, secure, and worry-free.
At Seny Jewelry, customer satisfaction is our priority. Whether you need guidance choosing the perfect diamond, have questions about your order, or require after-sales support, our friendly team is always available. Contact us anytime for personalized assistance.
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Lab-Grown Diamonds
Seny Jewelry offers IGI-certified lab-grown diamonds, identical to mined ones in brilliance and quality. Each purchase includes a one-year warranty, ensuring authenticity, lasting value, and complimentary after-sales care.
Diamond Care Guide
Maintain your diamond’s sparkle by soaking in warm soapy water, gently brushing with a soft toothbrush, rinsing, and drying with a cloth—removing oils that naturally dull its shine.
