Square engagement rings with side stones

Marisa Perry 3 stone cushion cut diamond engagement ring with pear shape diamond side stones.

This version of the Camilla Ring is a customizable 3.15 carat cushion cut moissanite engagement ring with a 1.6mm solitaire band of mid-shield side stones and 11 metal choices.

Explore a limited edition collection of ready to wear engagement rings - curated by Kate & Kole directors Sara & Madalynne. These best selling styles are featured in our Signature Engagement Suite, and can be shipped to you within 7 - 10 days to meet a proposal date in the near future.

Red Carpet Ready, this split shank halo engagement ring setting complements the center diamond of your choice. This setting has approximately 100 brilliant cut round diamonds totaling 0.72ct.

CHRISTINA SETTANNI on Instagram: "🤩 CUSTOM PLATINUM AND ROUND BRILLIANT DIAMOND ENGAGEMENT RING WITH HALF MOON SIDE STONES IN A BASKET WITH OPEN SHOULDERS SETTING WITH SQUARE EDGE SHANK (1.5 CARAT CENTER H COLOR VS2 CLARITY, .75 CTW HALF MOONS G COLOR VS1/2 CLARITY) I JUST LOVE THE DELICATE LOOK OF THIS ON THE FINGER. ✨"

Gold engagement ring with 2ct center stone radiant cut with side stones

CHRISTINA SETTANNI on Instagram: "🤩 CUSTOM PLATINUM AND ROUND BRILLIANT DIAMOND ENGAGEMENT RING WITH TAPERED BAGUETTES SET IN A CLASSIC 3 STONE SETTING WITH PETITE BARS AND CLOSED GALLERY SHANK (2.59 CARAT CENTER H COLOR I1 CLARITY GIA CERTIFIED, .51 CTW TAPERED BAGUETTES H COLOR SI1/2 CLARITY)"

Radiating love and luminance, our 3-carat radiant engagement ring steals the spotlight. Say ‘yes’ to everlasting elegance! 💫💍 | Instagram

TREYA Although the meaning of a three stone ring is often poetically connected with the three chapters of our lives, past, present and future, three is a beautiful number and can signify much, much more. The Treya is a very sophisticated ring and features two step cut trapezoid side diamonds. Because of its old world beauty it suits shapes like Elongated cushions, Radiants and Asscher cuts. It can be set with your choice of centre stone and metal choice. Treya setting 3.00ct Radiant cut E…

Cynthia Britt Custom Jewelry on Instagram: "A beautiful engagement ring for lovely Brenda! 🌟Story: Kathryn wanted a surprise engagement ring for Brenda. She had asked Brenda about her preferences so when time came, she asked her friends Scott and Kate, (I have created their engagement ring, wedding bands and a baby gift) for a recommendation and they referred me. Kathryn knew Brenda liked an elongated cushion cut diamond preferably in a three stone ring. She was open to suggestions for…

A natural cushion brillant diamond set in our low profile ‘Mila’

I started this journey of Periapt Studio to offer memorable pieces of jewellery that are affordable, and our Moissanite gems make that dream a reality. The Flora Trilogy Ring offers a modern twist on the traditional three-stone design, showcasing a step-cut Emerald Moissanite accented with Cadi Cut side stones in an elegant silhouette. It's a unique piece that perfectly blends contemporary style with classic charm.

Breathtaking diamond engagement ring