
Riviera Round Cut Diamond Necklace in 14K White Gold, Lab Grown
Add a graceful radiance to your look with this Lab-Grown Diamond Riviera Necklace, exquisitely crafted in 14K white gold. This stunning piece showcases a continuous line of round-cut lab-grown CVD diamonds, designed to shimmer brilliantly with every movement. Featuring a total diamond weight of 6.99 carats with FG color and VS2 clarity, this necklace embodies refined luxury and sustainable craftsmanship. Measuring 17 inches in length, it drapes elegantly along the neckline, making it a timeless addition to any fine jewelry collection — brilliant, sustainable, and effortlessly sophisticated.
Product Highlights:
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SKU: TJ4527NCW
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Jewelry Type: Riviera Necklace
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Metal Type: 14K White Gold
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Length: 17 inches
 - Certificate of Authenticity: Included
 
Lab-Grown Diamond Information:
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Diamond Type: CVD (Lab-Grown)
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Shape: Round
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Total Carat Weight (ct. tw.): 6.99
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Color: F-G
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Clarity: VS2
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Individual Diamond Weight: 0.32 CT (Approx.)
 - Setting Style: Riviera Continuous Setting
 
Appraisal & Certifications
Every purchase comes with complete documentation, including an official Sales Invoice, detailed Appraisal, and any applicable original laboratory certification. For your peace of mind, we always recommend insuring your jewelry once received.
Insured Overnight Air Shipping
At DE ASTRA, we are committed to delivering your jewelry safely and swiftly. We proudly offer insured overnight air shipping, with every order carefully packaged and requiring a signature upon delivery. This ensures your piece arrives securely and directly to you. From the moment you place your order to the moment it reaches your hands, we strive to provide a seamless and worry-free experience.
Order Processing & Custom Orders
Please allow 2–3 business days for order processing before your jewelry is shipped overnight.
For custom pieces, special requests, or out-of-stock items, processing may take 4–6 weeks. Rest assured, our team will keep you updated at every step and personally confirm your shipping details before dispatch.
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Our Family’s Promise
We guarantee you’ll love your next jewelry piece.
At DE ASTRA, we believe in creating timeless fine jewelry that lasts for generations. Guided by family values, we’re dedicated to offering personal attention and expert care at every step of your jewelry journey. Thats why we offer:
Free Lifetime Manufacturing Warranty on manufacturing defects on all De Astra fine jewelry.
Extended Protection Plan to cover accidental damage and provide added services to keep your jewelry looking its best.
Any Questions?
