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7 Items
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Millie Hidden Halo Engagement Ring $ 940 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.
Pear Created with Sketch.
Princess Created with Sketch.
Heart Created with Sketch.
Uma Shared Prong Engagement Ring $ 1,415 USD (Setting Only)
Carat: 1 - 7
WG
YG
RG
PL
Oval Created with Sketch.
Marquise Created with Sketch.
Princess Created with Sketch.
Radiant Created with Sketch.
Heart Created with Sketch.
Asscher Created with Sketch.
Cushion Created with Sketch.
Pear Created with Sketch.
Round Created with Sketch.
Rosemary 2 ¾ ctw Diamond Accent Side Stone Engagement Ring $ 1,735 USD
Carat: 2 ¾
WG
YG
RG
Heart Created with Sketch.
Briar Heart with Tapered Baguette Sides Engagement Ring $ 2,205 USD
Carat : 2 - 2.5
WG
YG
RG
Heart Created with Sketch.
Milani 4 ctw Toi et Moi Bypass Solitaire Engagement Ring $ 3,895 USD
Carat: 4
WG
YG
RG
Heart Created with Sketch.
Sofía 4 ctw Heart with Pear Sides Engagement Ring $ 2,850 USD
Carat: 1 - 7
WG
YG
RG
PL
Heart Created with Sketch.
Estella Heart with Trapezoid Sides Engagement Ring $ 1,625 USD (Setting Only)
Carat : 1.5 - 3
WG
YG
RG
PL
Heart Created with Sketch.

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What does a heart shaped lab grown diamond symbolize in an engagement ring?

The heart shaped diamond is the ultimate symbol of love and romance, featuring a bold and unmistakable silhouette. At MiaDonna, our lab grown heart diamonds are ethically created without the environmental impact of mining. Paired with recycled 14K gold, these rings combine radiant beauty with responsible sourcing. For couples who want their values to shine as brightly as their love, the heart cut is a truly unmatched choice.

Do heart shaped lab grown diamonds sparkle as much as other cuts?

Heart shaped diamonds offer stunning brilliance when expertly cut, with their sharp cleft and rounded lobes reflecting light beautifully. MiaDonna selects only top-quality lab grown diamonds that meet strict standards for sparkle and ethical sourcing. Set in recycled 14K gold, these rings blend eye-catching beauty with sustainability. For those seeking romantic sparkle and a truly unique shape, heart cut rings are a perfect, conscience-friendly choice.

Can I customize a heart shaped engagement ring at MiaDonna?

MiaDonna offers full customization for heart shaped engagement rings. Select your lab grown diamond’s size, metal type, and setting—whether solitaire, halo, or side stones. Crafted with recycled 14K gold and sustainably grown diamonds, each ring combines luxury with responsibility. Personalize your ring to reflect your style and love story, while supporting ethical and eco-friendly practices. A heart cut ring from MiaDonna is uniquely yours and consciously made.