3 carat elongated cushion cut, Double prong hidden halo & round marquise band
3 Carat Elongated Cushion Cut Lab-Grown Diamond Engagement Ring
A breathtaking 3.00 carat elongated cushion cut lab-grown diamond set in a beautifully detailed round and marquise diamond band.
Designed to showcase the elongated proportions of the center stone, this ring combines a distinctive double 4-prong setting, diamond hidden halo, and alternating marquise and round diamonds for brilliance from every angle.
Center Diamond
Carat Weight: 3.00 Carats
Diamond Shape: Elongated Cushion Cut
Clarity: VS1
Color Grade: D Color
Growth Type: CVD Lab-Grown
Certification: IGI Certified
Ring & Setting
Handcrafted in solid 14 karat gold, featuring an elegant alternating marquise and round diamond band.
Marquise Band Diamonds: 5 x 3mm
Round Band Diamonds: 3mm
The 3 carat elongated cushion center diamond is secured in a unique double 4-prong setting, providing a secure hold while beautifully framing the elongated shape and proportions of the center stone.
A diamond hidden halo sits beneath the center diamond, adding an additional layer of brilliance and fine detail to the side profile.
Certification & Appraisal
The center diamond comes with its original IGI certification.
A separate professional appraisal is also included with your purchase for:
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Proof of authenticity
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Documentation of value
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Insurance purposes
Ready to Ship
Availability: Ready to Ship
Shipping Time: Ships within 2 business days of purchase
Ring size 6
Unlike our made-to-order pieces, this ring is completed and ready to ship. Your ring will arrive beautifully presented in our signature SOSANEWYORK ring box and will be securely shipped via FedEx.




