Round Diamond · Engagement Ring

Platinum Round Laboratory-Grown Diamond Curved Pave Wedding Band with Shared Prong Row

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A smooth, gentle dip at the center lets this slim platinum band sit against the head of an engagement ring. On top, round lab-grown diamonds sit close together...

Diamond ShapeRound
Total Carat Weight0.25 Carat
Ring Size

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

Made to order in your selected size — ships ready to wear. Free shipping & 30-day returns.

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The Details

Craftsmanship & Specs

MetalPlatinum
Diamond ShapeRound
Diamond ColorWhite
Diamond TypeLab-Grown or Natural
CertificationIGI · GIA · HRD
Style No.1139

About This Ring

A smooth, gentle dip at the center lets this slim platinum band sit against the head of an engagement ring. On top, round lab-grown diamonds sit close together in a single row, sharing prongs so little metal shows between them. The row covers roughly the top 40% of the band, framed by smooth plain sides, and the lower half is polished metal.

  • Lab-grown diamonds: round, close-set along the top
  • Setting: shared prongs
  • Total weight: 0.25, 0.40 or 0.50 ct
  • Contour: gentle dip at the center
  • Metal: platinum
  • 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 Pavé Setting

A Carpet of Light

Pavé Band

Micro-set diamonds pave the band in continuous fire — like a carpet of light around your finger.

Center Setting

Fine prongs lift the center stone for maximum brilliance above the diamond-set band.

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 bead 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

$1,049$2,098 Round · Platinum50% Off · Ends Soon
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