Limited Time: Purchase any Engagement Ring and receive a $250 Gift Card for your Wedding Band.

Radiant Cut Platinum Engagement Rings

Radiant cut engagement rings are rare and glamorous, especially in platinum

  • radiant cut diamond delicate solitaire engagement ring in platinumAngle view of radiant cut diamond delicate solitaire engagement ring platinum
    Platinum

    Mae

    Delicate Solitaire Engagement Ring

    $1,180.00
  • round cut diamond dainty solitaire engagement ring in white gold
    Platinum

    A Thousand Times

    Dainty Solitaire Engagement Ring

    $780.00
  • round cut diamond simple petal solitaire engagement ring white gold video
    Platinum

    Gabrielle

    Simple Petal Solitaire

    $780.00
  • round cut diamond six prong delicate solitaire engagement ring white gold
    Platinum

    Maeve

    Six Prong Delicate Solitaire

    $780.00
  • radiant cut diamond basket setting engagement ring platinumradiant cut diamond basket setting engagement ring platinum angle
    Platinum

    Anna

    Basket Setting Solitaire Engagement Ring

    $1,080.00
  • radiant cut diamond classic solitaire engagement ring in platinumAngle view of radiant cut diamond classic solitaire engagement ring in platinum
    Platinum

    Asha

    Classic Solitaire Engagement Ring

    $1,080.00
  • double-split-shank-solitaire
    Platinum

    Bekah

    Intricate Split Shank Solitaire

    $880.00
  • radiant cut diamond minimalist pave engagement ring in platinumAngle view of radiant cut diamond minimalist pave engagement ring in platinum
    Platinum

    Audrey

    Six Diamond Pave Engagement Ring

    $1,380.00
  • radiant cut diamond bezel engagement ring in platinumAngle view of radiant cut diamond bezel engagement ring in platinum
    Platinum

    Rosie

    Bezel Engagement Ring

    $1,380.00
  • round cut diamond burnished diamond engagement ring in white gold
    Platinum

    Avani

    Burnished Diamond Engagement Ring

    $980.00
  • floating-diamond-ring
    Platinum

    Floating Ring

    Floating Diamond Engagement Ring

    $980.00
  • six-claw-prong-solitaire
    Platinum

    Luna

    Six Claw Prong Solitaire Engagement Ring

    $980.00
  • round cut diamond nature inspired engagement ring white gold video
    Platinum

    Ivy

    Nature Inspired Engagement Ring

    $980.00
  • round cut diamond modern pave engagement ring white gold
    Platinum

    Dottie

    Modern Pavé Engagement Ring

    $980.00
  • unity-ring
    Platinum

    Unity

    Split Shank Solitaire Engagement Ring

    $980.00
  • milgrain-bezel-engagement-ringengagement-ring-with-milgrain-bezel
    Platinum

    Callan

    Milgrain Bezel Engagement Ring

    $1,380.00
  • radiant cut diamond twisted rope engagement ring in platinumAngle view of radiant cut diamond twisted rope engagement ring in platinum
    Platinum

    Ruth

    Twisted Rope Engagement Ring

    $1,380.00
  • round cut diamond nature inspired crossover engagement ring in white gold
    Platinum

    Wren

    Nature Inspired Crossover Ring

    $980.00
  • radiant cut diamond hidden halo engagement ring in platinumAngle view of radiant cut diamond hidden halo engagement ring in platinum
    Platinum

    Seamless Hidden Halo

    Hidden Halo Engagement Ring

    $1,580.00
  • radiant cut diamond split shank knife edge engagement ring in platinumAngle view of radiant cut diamond split shank knife edge engagement ring in platinum
    Platinum

    Charu

    Split Shank Knife Edge Pave Diamond Ring

    $1,480.00
  • radiant cut diamond twist engagement ring platinumradiant cut diamond twist engagement ring platinum angle
    Platinum

    Twist Ring

    Engagement Ring with Pavé Twist Band

    $1,580.00
  • radiant cut diamond thorn engagement ring in platinumAngle view of radiant cut diamond thorn engagement ring platinum
    Platinum

    Casia

    Thorn Engagement Ring

    $1,480.00
  • radiant cut diamond dainty engagement ring platinumradiant cut diamond dainty engagement ring platinum angle
    Platinum

    Diana

    Dainty Engagement Ring with Diamond Band

    $1,480.00
  • radiant cut diamond petite milgrain diamond engagement ring in platinumAngle view of radiant cut diamond petite milgrain diamond engagement ring in platinum
    Platinum

    Lalana

    Petite Milgrain Engagement Ring

    $1,480.00
  • platinum-radiant-cut-ribbon-engagement-ring
    Platinum

    Lily

    Engagement Ring with a Ribbon Design

    $1,480.00
  • white gold engagement ring with clusters of round and pear diamonds around the center stonegallery view of white gold engagement ring with cluster of round and pear diamonds on either side
    Platinum

    Beautiful Chaos

    Pear & Round Cluster Engagement Ring

    $1,480.00
  • radiant cut diamond ultra low hidden halo engagement ring in platinumAngle view of radiant cut diamond ultra low hidden halo engagement ring in platinum
    Platinum

    Classic Hidden Halo

    Ultra Low Hidden Halo Engagement Ring

    $1,580.00
  • radiant cut diamond secret halo engagement ring in platinum
    Platinum

    Jolie

    Secret Halo Engagement Ring

    $1,580.00
  • radiant cut diamond twisted hidden halo engagement ring in platinumAngle view of radiant cut diamond twisted hidden halo engagement ring in platinum
    Platinum

    Kyra

    Twisted Engagement Ring with Hidden Halo

    $1,580.00
  • white gold dome ring with east west set oval diamond
    Platinum

    Diamond Dome Ring

    Diamond Dome Ring

    $1,180.00
  • unique-radiant-cut-platinum-ring
    Platinum

    Patronus

    Unique Ring With Pave Side Stones

    $1,680.00
  • radiant cut diamond pave petal prong engagement ring in platinumAngle view of radiant cut diamond pave petal prong engagement ring in platinum
    Platinum

    Fleur

    Pave Petal Prong Engagement Ring

    $1,680.00
  • radiant cut diamond delicate pave engagement ring in platinumAngle view of radiant cut diamond delicate pave engagement ring in platinum
    Platinum

    Celine

    Delicate Pave Engagement Ring

    $1,680.00
  • radiant cut diamond pandora engagement ring platinumradiant cut diamond pandora engagement ring platinum angle
    Platinum

    Pandora

    Marquise and Dot Engagement Ring

    $1,680.00
  • radiant cut diamond pave bridge engagement ring in platinumAngle view of radiant cut diamond pave bridge engagement ring in platinum
    Platinum

    Cosette

    Pavé Bridge Engagement Ring

    $1,680.00
  • radiant cut diamond infinity engagement ring platinumradiant cut diamond infinity engagement ring platinum angle
    Platinum

    Infinity

    Infinity Engagement Ring with Diamonds

    $1,680.00
  • engraved-engagement-ring
    Platinum

    Katherine

    Engraved Engagement Ring with Diamonds

    $1,280.00
  • scattered diamond engagement ring with round center stone white gold
    Platinum

    Magic Ring

    Scattered Diamond Engagement Ring

    $1,780.00
  • radiant cut diamond twist hidden halo engagement ring in platinumAngle view of radiant cut diamond twist hidden halo engagement ring in platinum
    Platinum

    Twist Hidden Halo

    Twist Hidden Halo Engagement Ring

    $1,680.00
  • cluster side stone trellis engagement ring in white gold with emerald cut diamond
    Platinum

    Maria

    Delicate Three Stone Engagement Ring

    $1,380.00
  • three-stone-radiant-engagement-ring in platinum
    Platinum

    Everly

    Delicate Three Stone Engagement Ring

    $1,880.00
  • radiant cut diamond tapered engagement ring in platinumAngle view of radiant cut diamond tapered engagement ring in platinum
    Platinum

    Talia

    Delicate Cathedral Ring with Side Stones

    $1,700.00
  • round cut diamond floral engagement ring in white gold
    Platinum

    Victoria

    Floral Ring with Pave Side Stones

    $1,380.00
  • radiant cut diamond marquise and round diamond ring platinumAngle view of radiant cut diamond marquise and round diamond ring platinum
    Platinum

    Lynn

    Marquise and Round Diamond Ring

    $1,780.00
  • round cut diamond marquise and round cluster engagement ring in white gold
    Platinum

    Eva

    Marquise & Round Cluster Engagement Ring

    $1,380.00
  • round cut diamond single shared prong engagement ring white gold
    Platinum

    Cordelia

    Single Shared Prong Engagement Ring

    $1,380.00
  • Side view of round cut diamond nature inspired marquise stone engagement ring in white gold
    Platinum

    Olive

    Nature Inspired Marquise Side Stones

    $1,380.00
  • radiant cut diamond floral halo engagement ring in platinumAngle view of radiant cut diamond floral halo engagement ring in platinum
    Platinum

    Elsa

    Floral Inspired Halo Ring

    $1,880.00
  • radiant cut diamond tapered baguette engagement ring in platinumAngle view of radiant cut diamond tapered baguette engagement ring in platinum
    Platinum

    Tapered Baguette

    Tapered Baguette Engagement Ring

    $1,980.00
  • round cut diamond six prong engagement ring in white gold
    Platinum

    Margot

    Six Prong Solitaire Engagement Ring

    $1,480.00
  • radiant cut diamond scalloped halo engagement ring platinumAngle view of radiant cut diamond scalloped halo engagement ring platinum
    Platinum

    Elle

    Elegantly Scalloped Halo Ring

    $1,980.00
  • leaf-engagement-ringleaf-engagement-ring-platinum
    Platinum

    Aspen

    Leaf Halo Engagement Ring

    $1,980.00
  • radiant cut diamond twist halo engagement ring in platinumAngle view of radiant cut diamond twist halo engagement ring in platinum
    Platinum

    Twist Halo

    Twist Halo Engagement Ring

    $1,880.00
  • radiant cut diamond french cut basket setting platinumradiant cut diamond french cut basket setting platinum angle
    Platinum

    Mekelle

    A French Cut Basket Setting

    $2,180.00
  • radiant cut diamond cushion halo engagement ring platinumAngle view of radiant cut diamond cushion halo engagement ring platinum
    Platinum

    Sophie

    Cushion Halo Ring

    $2,080.00
  • radiant cut diamond delicate pave hidden halo engagement ring in platinumAngle view of radiant cut diamond delicate pave hidden halo engagement ring in platinum
    Platinum

    Celeste

    Pavé Hidden Halo Engagement Ring

    $1,980.00
  • radiant cut diamond pear side stone engagement ring platinumradiant cut diamond pear side stone engagement ring platinum angle
    Platinum

    Maya

    Pear Side Stone Engagement Ring

    $2,080.00
  • round cut diamond marquise leaf engagement ring in white gold
    Platinum

    Willow

    Marquise Leaf Engagement Ring

    $1,580.00
  • round cut diamond bypass nature inspired engagement ring in white gold
    Platinum

    Faye

    Bypass Nature Inspired Engagement Ring

    $1,580.00
  • ornate vintage halo ring with side stones and milgrain white gold
    Platinum

    Valencia

    Vintage Inspired Halo Engagement Ring

    $1,580.00
  • round cut diamond pave three stone engagement ring in white gold
    Platinum

    Mia

    Pave Three Stone Engagement Ring

    $1,580.00
  • round cut diamond double halo engagement ring white gold
    Platinum

    Harlow

    Double Halo Engagement Ring

    $1,880.00
  • radiant cut diamond hidden halo marquise and round diamond ring platinumAngle view of radiant cut diamond hidden halo marquise and round diamond ring platinum
    Platinum

    Clara

    Hidden Halo Marquise & Round Ring

    $2,280.00
  • split-shank-halo-engagement-ring-1engagement-ring-with-split-shank-halo
    Platinum

    Abila

    Split Shank Halo Engagement Ring

    $2,280.00
  • round cut diamond marquise band engagement ring white gold
    Platinum

    Marnie

    Marquise Band Engagement Ring

    $1,880.00
  • cushion cut diamond engagement band with diamonds white gold
    Platinum

    Laurel

    Trellis Engagement Band with Diamonds

    $2,080.00
  • toi et moi ring platinumAngle view of toi et moi ring platinum
    Platinum

    You & I

    Toi et Moi Engagement Ring

    $2,580.00
  • radiant cut diamond channel setting engagement ring platinumradiant cut diamond channel setting engagement ring platinum angle
    Platinum

    Grace

    Channel Set Engagement Ring

    $2,580.00
  • round cut diamond triple row engagement ring in white gold
    Platinum

    Monroe

    Triple Row Engagement Ring

    $2,880.00
  • round cut diamond three stone hidden halo engagement ring white gold
    Platinum

    Scarlett

    Three Stone Hidden Halo Engagement Ring

    $2,880.00
  • white gold halo engagement ring with round salt and pepper black diamond
    Platinum

    Dark Between The Stars

    Salt and Pepper Diamond Halo Ring

    $2,980.00

3 things to know when choosing a radiant diamond for your platinum engagement ring!

    1. Big Flash vs Crushed Ice: Radiants are uncommon! This shape is among the rarest of the ten standard diamond outlines and features the highest number of facets. The sparkle of a radiant cut can vary between stones; some have a plethora of tiny sparkles, while others show a more dramatic flash of light! To further explore crushed ice brilliance and determine if it complements your radiant cut platinum engagement ring here.
    2. Diamond Color: When deciding to set your radiant cut into a platinum engagement ring, one of your top concerns should be diamond color. Radiants tend to show a bit more warmth than rounds, so you should be looking for G+ color in stones 1ct+. In smaller diamonds, a well cut H color may also appear white. Have questions about how to select the best radiant for your platinum engagement ring? Email us at care@doamore.com!
    3. Platinum’s Patina: Over time, platinum develops a unique patina, a gentle sheen that enhances its beauty and charm. This patina, often likened to a satin-like finish, adds character to jewelry, enriching its allure and giving it a unique personality. Unlike some metals, platinum’s patina doesn’t compromise its durability. Instead, it showcases its lasting quality and strength. Embracing this natural evolution ensures that your radiant engagement ring maintains its sophistication, captivating for generations.