Oval Diamond · Engagement Ring

Platinum Oval Vintage Three Stone Engagement Ring Setting for Black Center

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$2,369$4,738 Save 50%Ends SoonSetting price — reflects metal, gold purity & band width. Choose your center diamond in the next step.

Platinum scrollwork sits under every stone of this three-stone setting. A raised prong head holds a black oval center, chosen in the next step, with a round laboratory-grown...

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.

Have questions? Book a free virtual appointment
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The Details

Craftsmanship & Specs

MetalPlatinum
Diamond ShapeOval
Diamond ColorBlack
Diamond TypeLab-Grown or Natural
CertificationIGI · GIA · HRD
Style No.721

About This Ring

Platinum scrollwork sits under every stone of this three-stone setting. A raised prong head holds a black oval center, chosen in the next step, with a round laboratory-grown diamond side stone in prongs right beside it on each side, smaller than the center. Below them, lacy openwork galleries are trimmed in milgrain, and the shank carries a beaded milgrain line along both edges and a carved feather pattern down its sides.

  • Center: oval, selected in the next step
  • Metal: platinum
  • Galleries: openwork scroll filigree with milgrain rails
  • Band: smooth top, milgrain edges, engraved sides, no stones
  • 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 Three-Stone Ring

Past, Present and Future

Three Stones

A center diamond flanked by two side stones — symbolic, balanced and brilliant from every angle.

Prong Setting

Each stone is lifted on fine prongs for maximum light and presence.

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

$2,369$4,738 Oval · Platinum50% Off · Ends Soon
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