Heart Diamond · Engagement Ring

Platinum Heart-Shaped Milgrain Frame Solitaire Engagement Ring Setting for Black Center

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$1,159$2,318 Save 50%Ends SoonSetting price — reflects metal, gold purity & band width. Choose your center diamond in the next step.

This platinum solitaire sets a black heart-shaped center, chosen in the next step, inside a raised metal frame edged with milgrain on both rims. The frame holds no...

Band Width2 mm
Ring Size

Made-to-order in your selected US size. Free resizing within 30 days of delivery.

Next: pick a certified center diamond — lab-grown or natural — by shape, carat & budget, then preview your finished ring.

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The Details

Craftsmanship & Specs

MetalPlatinum
Diamond ShapeHeart
Diamond ColorBlack
Side Diamonds0.05 ct
Band Width2 mm
Diamond TypeLab-Grown or Natural
CertificationIGI · GIA · HRD
Style No.532

About This Ring

This platinum solitaire sets a black heart-shaped center, chosen in the next step, inside a raised metal frame edged with milgrain on both rims. The frame holds no stones; the prongs grip the center within it. Where the band meets the frame, a small triangle of laboratory-grown diamond accents sits on each shoulder. The band is plain and polished, narrowing slightly toward the head, and side views show an open gallery below the center.

  • Center: heart-shaped, selected in the next step
  • Metal: platinum
  • Details: milgrain-edged frame, open gallery, plain tapering band
  • Resizing: one free resize within 60 days of delivery; within one size it's done quickly, a bigger change means remaking the ring (about 10–15 days)

Made to order in 10–15 days, with free shipping on orders over $500 and 30-day returns.

Shipping & Returns
Complimentary insured shipping on every order, with free 30-day returns. Each ring ships in signature packaging, ready to gift.
Sizing & Resizing
Choose your US ring size at checkout; one complimentary resize is included within 30 days of delivery. Not sure of the size? Our team can help after you order.
The Renaissance Promise
Every center diamond is independently certified (IGI, GIA, HRD and other leading labs). Choose an ethically lab-grown diamond — our specialty — or a natural diamond, both fully certified. Enjoy a free appraisal and a lifetime warranty covering cleaning, prong inspection and resizing.
The Cluster Setting

Many Stones, One Brilliant Whole

Diamond Cluster

Diamonds are grouped to create the impact of a much larger stone, with extra fire.

Artful Setting

Each stone is precisely placed by hand for a seamless, sparkling surface.

Your Center Diamond

Choose a certified lab-grown or natural center diamond by shape, carat and budget in the next step.

Lifetime Care

Free professional cleaning and prong inspection for life.

Buy with Confidence

The 4Cs of Diamonds

Cut

The precision that unlocks a diamond's fire and brilliance.

Color

Graded D–Z, where less color means more rarity.

Clarity

The measure of a diamond's natural inclusions.

Carat

The weight of the diamond, and presence on the hand.

Loved by Our Clients

Reviews

$1,159$2,318 Heart · Platinum50% Off · Ends Soon
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