



Summer Exclusive | 3CT Solitaire Diamond Necklace
Fast shipping on all orders
30-day hassle-free returns
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.
Solitaire Floating Diamond Necklace 3CT
Price: $1,600.00
Minimal, timeless, and effortlessly elegant.
The Limited Summer Collection Floating Solitaire Necklace features a stunning 3CT IGI-certified lab-grown diamond delicately suspended on a fine solid gold chain. Designed to create the illusion of a floating diamond, this refined everyday essential delivers exceptional brilliance with understated luxury.
Created exclusively for our Summer Flash Event, this piece is available in limited quantities and will not be restocked once sold out.
Details & Specs
-
- Stone: IGI-Certified Lab-Grown Diamond
- Diamond Shape: Round Brilliant
- Carat Weight: 3CT
- Color: E-F
- Clarity: VVS
- Setting: 4-Prong Floating Solitaire
- Chain Length: 16" ,17", 18"
- Metal: Solid Gold
- Finish: High Polish
Why You'll Love It
- Exclusive Summer Limited Collection
- Elegant floating solitaire design for everyday wear
- Premium VVS lab-grown diamond with exceptional fire and brilliance
- Crafted in solid gold for lasting beauty
- Perfect worn alone or layered with your favorite pieces
Shipping & Production
Each necklace is handcrafted to order and carefully inspected to meet SENY Jewelry's quality standards.
- Production Time: Approximately 7–10 business days
- Complimentary insured shipping included
- Beautifully packaged in our signature SENY Jewelry gift box
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.
Choose options





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.



