yellow gold three stone engagement ring with cushion cut center diamond and tapered baguettes on the side
tapered baguette three stone engagement ring with a cushion cut diamond in the center
yellow gold three stone engagement ring with a cushion cut center diamond
cushion cut three stone engagement ring with tapered baguette diamonds
An engagement ring with a large cushion-cut diamond center stone and baguette side stones on a gold band, resting on a light surface with a blurred stone in the background.

Sera Engagement Ring


A fresh take on the modern engagement ring, this three-stone design pairs a luminous 2.07 carat elongated cushion cut diamond with sleek tapered baguette side stones totaling .50 carats. Crafted in 14K yellow gold, the warm metal brings a soft glow to the center stone’s exceptional D color and VS1 clarity, creating a look that feels both striking and refined.

The silhouette is clean and architectural, with the elongated cushion center offering graceful presence on the hand while the baguettes add balance and crisp brilliance. It’s a ring for someone who loves thoughtful design, strong craftsmanship, and a piece that feels personal from the first try-on. At Masina Diamonds, we believe choosing an Atlanta engagement ring should feel inspiring and informed—never overwhelming. This ring reflects that philosophy beautifully: timeless at its core, with a distinctly modern point of view.

Why You'll Love it

  • Elevated three-stone design: A meaningful setting style with a modern, streamlined feel.

  • Exceptional center diamond: 2.07 carats, D color, and VS1 clarity for bright, crisp sparkle.

  • Architectural side stones: Tapered baguettes totaling .50 carats add clean lines and elegant symmetry.

  • Warm 14K yellow gold: A rich, flattering metal that gives the ring a soft, luxurious finish.

  • Designed for lasting style: The elongated cushion shape feels current, wearable, and beautifully timeless.

Love the design but want to make it your own? We can customize the metal, center stone, sizing, and fine details to create a bespoke design that feels true to you. Visit our Atlanta jewelry store to explore this ring in person and collaborate with our team on custom fine jewelry made with care.

  • 30 Day Free Returns
  • Insured Shipping
  • 3 Year Warranty

Made to order — please allow 2–4 weeks for delivery.

CALL FOR PRICE

Masina Diamonds provides a 3 year limited warranty on all fine jewelry purchased within the U.S., covering manufacturing issues such as loose diamonds or prongs, missing pavé stones, broken clasps, and soft chain damage. Please note that resizing services are not included in this warranty.

For rings, we offer a complimentary first resizing, though shipping costs are the customer’s responsibility. Certain styles, like bangles and eternity rings, cannot be resized, and some rings may not be resized more than one size up or down.

We also offer free returns within 30 days to ensure your satisfaction, though exclusions may apply.

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Once your piece is ready, we will send you an email with tracking details. Every Masina Diamonds order is shipped fully insured, and orders valued at $1,000 or more will require a signature upon delivery. Due to the high value of these shipments, we are unable to waive this requirement. Additionally, the purchaser is responsible for any fees incurred if the package is returned to us after multiple unsuccessful delivery attempts.

Shipping options (processing times apply):

FedEx 2-Day: Arrives in 2 business days (excluding weekends and holidays).
FedEx Overnight: Arrives the next business day by the end of the day (excluding weekends and holidays).

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Our Showroom In Atlanta Georgia

75 14th St NE, Suite 2300
Atlanta, GA 30309

Mon - Fri: 10:30am - 5:00pm
Saturday: Closed
Sunday: Closed

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