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78 Items
FILTER
Willow Shared Prong Wedding Set $ 1,370 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Princess Created with Sketch.
Cushion Created with Sketch.
Asscher Created with Sketch.
Marquise Created with Sketch.
Misty Halo Milgrain and Beaded Prong Wedding Set $ 2,585 USD (Setting Only)
Carat: 1 - 7
Tiffany Luxury Antique Vintage Engagement Ring $ 1,840 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Cushion Created with Sketch.
Lucy Wide Cathedral Solitaire Wedding Set $ 2,375 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Emerald Created with Sketch.
Princess Created with Sketch.
Cushion Created with Sketch.
Pear Created with Sketch.
Marquise Created with Sketch.
Khloe Engagement Ring $ 1,395 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Oval Created with Sketch.
Emerald Created with Sketch.
Cushion Created with Sketch.
Radiant Created with Sketch.
Princess Created with Sketch.
Kara Cathedral Solitaire Wedding Set $ 2,455 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Cushion Created with Sketch.
Princess Created with Sketch.
Marquise Created with Sketch.
Oval Created with Sketch.
Pear Created with Sketch.
Hazel Cathedral Channel Wedding Set $ 2,035 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Princess Created with Sketch.
Cushion Created with Sketch.
Emerald Created with Sketch.
Oval Created with Sketch.
Pear Created with Sketch.
Marquise Created with Sketch.
Kalina Vintage Engagement Ring $ 1,375 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Cushion Created with Sketch.
Dior Cathedral Solitaire Wedding Set $ 2,140 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Princess Created with Sketch.
Cushion Created with Sketch.
Asscher Created with Sketch.
Radiant Created with Sketch.
Emerald Created with Sketch.
Oval Created with Sketch.
Pear Created with Sketch.
Marquise Created with Sketch.
Hope Shared Prong Engagement Ring $ 960 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Oval Created with Sketch.
Emerald Created with Sketch.
Cushion Created with Sketch.
Marquise Created with Sketch.
Radiant Created with Sketch.
Pear Created with Sketch.
Princess Created with Sketch.
Asscher Created with Sketch.
Helen Pinched Channel Engagement Ring $ 1,265 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Oval Created with Sketch.
Emerald Created with Sketch.
Cushion Created with Sketch.
Marquise Created with Sketch.
Radiant Created with Sketch.
Pear Created with Sketch.
Princess Created with Sketch.
Asscher Created with Sketch.
Zoe 16 ctw Bezel Prong Engagement Ring - Signature Collection $ 32,000 USD
Carat: 16
WG
YG
RG
PL
Cushion Created with Sketch.
Taylor Antique Elongated Cushion Halo Engagement Ring $ 2,575 USD
Carat: 1 - 7
WG
YG
RG
PL
Cushion Created with Sketch.
Daniela Antique Elongated Cushion Halo Engagement Ring $ 2,535 USD
Carat: 1 - 7
WG
YG
RG
PL
Cushion Created with Sketch.
Fable 2 ³⁄₄ ctw Cushion Ornate Engagement Ring $ 2,785 USD
Carat: 2 ³⁄₄
WG
YG
RG
Cushion Created with Sketch.
Ember 3 ²⁄₃ ctw Cushion Pear Sides Engagement Ring $ 2,020 USD
Carat: 3 ²⁄₃
WG
YG
RG
Cushion Created with Sketch.
Cora Cathedral Bridge Engagement Ring $ 1,835 USD (Setting Only)
Carat : 1 - 3
WG
YG
RG
Kaia Entwined Eight Prong Engagement Ring $ 1,695 USD (Setting Only)
Carat : 1 - 3
WG
YG
RG
Alexa 2 ctw Cushion Basket Engagement Ring $ 1,365 USD
Carat: 2
WG
YG
RG
PL
Cushion Created with Sketch.
Mara Cushion with Half Moon Sides Trellis Engagement Ring $ 1,965 USD (Setting Only)
Carat : 2 - 3
WG
YG
RG
PL
Cushion Created with Sketch.
Brielle Satin Finish Bezel Set Artisan Engagement Ring $ 1,290 USD (Setting Only)
Carat: 1 - 7
WG
YG
PL
Cushion Created with Sketch.
Amelia Milgrain Knife Edge Double Prong Engagement Ring $ 895 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Oval Created with Sketch.
Emerald Created with Sketch.
Cushion Created with Sketch.
Princess Created with Sketch.
Clara Double Band Engagement Ring $ 1,135 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Oval Created with Sketch.
Emerald Created with Sketch.
Cushion Created with Sketch.
Princess Created with Sketch.
Karina Twist Solitaire Wedding Set $ 2,150 USD (Setting Only)
Carat: 1 - 7
Paris Vintage Halo and Milgrain Wedding Set $ 2,180 USD (Setting Only)
Carat: 1 - 7
Aaliyah Cathedral Engagement Ring $ 1,360 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Cushion Created with Sketch.
Princess Created with Sketch.
Dream Halo Classic Prong Wedding Set $ 1,815 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Round Created with Sketch.
Princess Created with Sketch.
Oval Created with Sketch.
Cushion Created with Sketch.
Marquise Created with Sketch.
Pear Created with Sketch.
Emerald Created with Sketch.
Marilyn Three Quarter Prong and Engraved Wedding Set $ 1,960 USD (Setting Only)
Carat: 1 - 7

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REFINE

What is a cushion cut engagement ring and why choose lab grown?

Cushion cut engagement rings showcase a square or rectangular diamond with softly rounded corners, blending vintage romance with modern brilliance. MiaDonna’s cushion cut diamonds are lab grown—identical to mined stones but created sustainably and conflict-free. Set in recycled 14K gold, these rings offer timeless style rooted in ethical craftsmanship. Bold, brilliant, and beautifully responsible, cushion cuts are perfect for couples seeking elegance with a conscious heart.

Are cushion cut lab grown diamonds brilliant like round cuts?

Cushion cut lab grown diamonds offer exceptional brilliance, especially with modern faceting that enhances their romantic glow. While slightly softer than round cuts in sparkle, they shine with depth and elegance. MiaDonna selects only high-quality, sustainably created diamonds to ensure every cushion cut dazzles. Set in recycled 14K gold, these rings blend vintage charm with modern ethics—perfect for those seeking timeless beauty with an eco-conscious heart.

Can I personalize a cushion cut engagement ring at MiaDonna?

MiaDonna offers endless ways to customize your cushion cut engagement ring—from stone size and metal color to setting style and band design. Whether you prefer a sleek solitaire, a cushion halo, or side stone accents, your ring will reflect your unique style. Handcrafted with lab grown diamonds and recycled 14K gold, it’s a timeless design made modern—perfect for those who value beauty, individuality, and ethical craftsmanship.