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Platinum Engagement Rings

Engagement ring settings in platinum and gold, solitaire, halo, three stone and vintage designs, made to order in our Los Angeles atelier.

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The Charlie Twisted Rope Surprise Stone Solitaire Round Engagement Ring Setting in Platinum
The Charlie Twisted Rope Surprise Stone Solitaire Round Engagement Ring Setting in Platinum
Twisted Rope Surprise Stone Solitaire Round · Platinum
$3,630.00
The Hayley oval engagement ring setting in Platinum | RockHer
The Hayley Bezel Cathedral Solitaire Oval Engagement Ring Setting in Platinum
Bezel Cathedral Solitaire Oval · Platinum
$2,765.00
The Britney pear engagement ring setting in Platinum | RockHer
The Britney Double Halo Pear Engagement Ring Setting in Platinum
Double Halo Pear · Platinum
$5,440.00
The Sade marquise engagement ring setting in Platinum | RockHer
The Sade Classic French Pavé Halo Linear Marquise Engagement Ring Setting in Platinum
Classic French Pavé Halo Linear Marquise · Platinum
$4,230.00
The Whitney emerald engagement ring setting in Platinum | RockHer
The Whitney Double Halo Emerald Cut Engagement Ring Setting in Platinum
Double Halo Emerald Cut · Platinum
$6,030.00
The Aida oval engagement ring setting in Platinum | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Oval Engagement Ring Setting in Platinum
Hand Engraved Vintage Cathedral Solitaire Oval · Platinum
$4,120.00
The Dylan Petite French Pavé Halo Round Engagement Ring Setting in Platinum
The Dylan Petite French Pavé Halo Round Engagement Ring Setting in Platinum
Petite French Pavé Halo Round · Platinum
$3,480.00
The Alannah marquise engagement ring setting in Platinum | RockHer
The Alannah Luxe French Pavé Halo Marquise Engagement Ring Setting in Platinum
Luxe French Pavé Halo Marquise · Platinum
$6,460.00
The Ellie Cathedral Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in Platinum
The Ellie Cathedral Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in Platinum
Cathedral Comfort Fit Solitaire Cushion Cut · Platinum
$3,065.00
The Agnes Bezel Solitaire In Shield Engagement Ring Setting in Platinum
The Agnes Bezel Solitaire In Shield Engagement Ring Setting in Platinum
Bezel Solitaire In Shield · Platinum
Setting from $2,395.00
The Donna Cathedral French Pavé Solitaire Round Engagement Ring Setting in Platinum
The Donna Cathedral French Pavé Solitaire Round Engagement Ring Setting in Platinum
Cathedral French Pavé Solitaire Round · Platinum
$3,345.00
The Juliette oval engagement ring setting in Platinum | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Oval Engagement Ring Setting in Platinum
Elegant Cathedral Squared Edge Solitaire Oval · Platinum
$4,560.00
The Hayley cushion engagement ring setting in Platinum | RockHer
The Hayley Bezel Cathedral Solitaire Cushion Cut Engagement Ring Setting in Platinum
Bezel Cathedral Solitaire Cushion Cut · Platinum
$2,765.00
The Tori marquise engagement ring setting in Platinum | RockHer
The Tori Rounded Comfort Fit Solitaire Marquise Engagement Ring Setting in Platinum
Rounded Comfort Fit Solitaire Marquise · Platinum
$2,535.00
The Taylor pear engagement ring setting in Platinum | RockHer
The Taylor Pavé Halo Pear Engagement Ring Setting in Platinum
Pavé Halo Pear · Platinum
$6,570.00
The Eloise oval engagement ring setting in Platinum | RockHer
The Eloise Floral Halo Oval Engagement Ring Setting in Platinum
Floral Halo Oval · Platinum
$4,655.00
The Dionne round engagement ring setting in Platinum | RockHer
The Dionne Diamond Pavé Halo Round Engagement Ring Setting in Platinum
Diamond Pavé Halo Round · Platinum
$3,090.00
The Veronica marquise engagement ring setting in Platinum | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Marquise Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Marquise · Platinum
$3,525.00
The Charlotte Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in Platinum
The Charlotte Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in Platinum
Cathedral Squared Edge Solitaire Cushion Cut · Platinum
$4,660.00
The Agnes Bezel Solitaire In Kite Engagement Ring Setting in Platinum
The Agnes Bezel Solitaire In Kite Engagement Ring Setting in Platinum
Bezel Solitaire In Kite · Platinum
Setting from $2,395.00
The Kate round engagement ring setting in Platinum | RockHer
The Kate Classic French Pavé Halo Round Engagement Ring Setting in Platinum
Classic French Pavé Halo Round · Platinum
$4,450.00
The Dinah oval engagement ring setting in Platinum | RockHer
The Dinah Double Halo Oval Engagement Ring Setting in Platinum
Double Halo Oval · Platinum
$9,320.00
The Sade pear engagement ring setting in Platinum | RockHer
The Sade Classic French Pavé Halo Linear Pear Engagement Ring Setting in Platinum
Classic French Pavé Halo Linear Pear · Platinum
$4,100.00
The Janis marquise engagement ring setting in Platinum | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Marquise Engagement Ring Setting in Platinum
Hand Engraved Milgrain Vintage Solitaire Marquise · Platinum
$5,510.00
The Stevie heart engagement ring setting in Platinum | RockHer
The Stevie Contemporary Channel Heart Engagement Ring Setting in Platinum
Contemporary Channel Heart · Platinum
$3,310.00
The Fiona oval engagement ring setting in Platinum | RockHer
The Fiona Shared Prong Halo Oval Engagement Ring Setting in Platinum
Shared Prong Halo Oval · Platinum
$4,515.00
The Mariah round engagement ring setting in Platinum | RockHer
The Mariah Three Tier Halo Crown Round Engagement Ring Setting in Platinum
Three Tier Halo Crown Round · Platinum
$6,625.00
The Isolde emerald engagement ring setting in Platinum | RockHer
The Isolde Petite Knife Edge Solitaire Emerald Cut Engagement Ring Setting in Platinum
Petite Knife Edge Solitaire Emerald Cut · Platinum
$7,040.00
The Anita pear engagement ring setting in Platinum | RockHer
The Anita Classic Three Stone Pear Engagement Ring Setting in Platinum
Classic Three Stone Pear · Platinum
$4,370.00
The Agnes Bezel Solitaire In Half Moon Engagement Ring Setting in Platinum
The Agnes Bezel Solitaire In Half Moon Engagement Ring Setting in Platinum
Bezel Solitaire In Half Moon · Platinum
Setting from $2,395.00
The Natalie round engagement ring setting in Platinum | RockHer
The Natalie Classic Three Stone Round Engagement Ring Setting in Platinum
Classic Three Stone Round · Platinum
$5,285.00
The Kelly oval engagement ring setting in Platinum | RockHer
The Kelly Double Claw Prong French Pavé Oval Engagement Ring Setting in Platinum
Double Claw Prong French Pavé Oval · Platinum
$3,060.00
The Aida cushion engagement ring setting in Platinum | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Cushion Cut Engagement Ring Setting in Platinum
Hand Engraved Vintage Cathedral Solitaire Cushion Cut · Platinum
$4,120.00
The Donna asscher engagement ring setting in Platinum | RockHer
The Donna Cathedral French Pavé Solitaire Asscher Cut Engagement Ring Setting in Platinum
Cathedral French Pavé Solitaire Asscher Cut · Platinum
$3,450.00
The Angelica pear engagement ring setting in Platinum | RockHer
The Angelica Three Stone Matched Pear Engagement Ring Setting in Platinum
Three Stone Matched Pear · Platinum
$8,555.00
The Norah oval engagement ring setting in Platinum | RockHer
The Norah Classic Linear French Pavé Oval Engagement Ring Setting in Platinum
Classic Linear French Pavé Oval · Platinum
$3,485.00
The Audra round engagement ring setting in Platinum | RockHer
The Audra Twisted Scalloped Pavé Halo Round Engagement Ring Setting in Platinum
Twisted Scalloped Pavé Halo Round · Platinum
$5,350.00
The Whitney pear engagement ring setting in Platinum | RockHer
The Whitney Double Halo Pear Engagement Ring Setting in Platinum
Double Halo Pear · Platinum
$6,160.00
The Everly cushion engagement ring setting in Platinum | RockHer
The Everly Classic Shared Prong Halo Cushion Cut Engagement Ring Setting in Platinum
Classic Shared Prong Halo Cushion Cut · Platinum
$4,565.00
The Agnes Bezel Solitaire In Hexagon Engagement Ring Setting in Platinum
The Agnes Bezel Solitaire In Hexagon Engagement Ring Setting in Platinum
Bezel Solitaire In Hexagon · Platinum
Setting from $2,395.00
The Jennifer round engagement ring setting in Platinum | RockHer
The Jennifer Delicate Three Stone Halo Round Engagement Ring Setting in Platinum
Delicate Three Stone Halo Round · Platinum
$5,870.00
The Rio oval engagement ring setting in Platinum | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Oval Engagement Ring Setting in Platinum
Scroll Gallery Comfort Fit Solitaire Oval · Platinum
$2,905.00
The Bianca cushion engagement ring setting in Platinum | RockHer
The Bianca Classic Prong Halo Cushion Cut Engagement Ring Setting in Platinum
Classic Prong Halo Cushion Cut · Platinum
$4,110.00
The Veronica pear engagement ring setting in Platinum | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Pear Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Pear · Platinum
$3,525.00
The Isolde marquise engagement ring setting in Platinum | RockHer
The Isolde Petite Knife Edge Solitaire Marquise Engagement Ring Setting in Platinum
Petite Knife Edge Solitaire Marquise · Platinum
$2,375.00
The Carmen oval engagement ring setting in Platinum | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Oval Engagement Ring Setting in Platinum
Beveled Edge Comfort Fit Solitaire Oval · Platinum
$3,260.00
The Avery round engagement ring setting in Platinum | RockHer
The Avery Channel Pavé Three Stone Round Engagement Ring Setting in Platinum
Channel Pavé Three Stone Round · Platinum
$5,845.00
The Alannah pear engagement ring setting in Platinum | RockHer
The Alannah Luxe French Pavé Halo Pear Engagement Ring Setting in Platinum
Luxe French Pavé Halo Pear · Platinum
$6,600.00
The Elliott cushion engagement ring setting in Platinum | RockHer
The Elliott Hidden Halo Pavé Cushion Cut Engagement Ring Setting in Platinum
Hidden Halo Pavé Cushion Cut · Platinum
$3,475.00
The Agnes Bezel Solitaire In Tapered Baguette Engagement Ring Setting in Platinum
The Agnes Bezel Solitaire In Tapered Baguette Engagement Ring Setting in Platinum
Bezel Solitaire In Tapered Baguette · Platinum
Setting from $2,395.00
The Annie round engagement ring setting in Platinum | RockHer
The Annie Halo Round Engagement Ring Setting in Platinum
Halo Round · Platinum
$6,480.00
The Elena oval engagement ring setting in Platinum | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Oval Engagement Ring Setting in Platinum
Timeless Graduated Beveled Shank Solitaire Oval · Platinum
$3,340.00
The Etta cushion engagement ring setting in Platinum | RockHer
The Etta Classic Shared Prong Halo Cushion Cut Engagement Ring Setting in Platinum
Classic Shared Prong Halo Cushion Cut · Platinum
$4,665.00
The Tori pear engagement ring setting in Platinum | RockHer
The Tori Rounded Comfort Fit Solitaire Pear Engagement Ring Setting in Platinum
Rounded Comfort Fit Solitaire Pear · Platinum
$2,535.00
The Angelica radiant engagement ring setting in Platinum | RockHer
The Angelica Three Stone Matched Radiant Cut Engagement Ring Setting in Platinum
Three Stone Matched Radiant Cut · Platinum
$8,555.00
The Viola oval engagement ring setting in Platinum | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Oval Engagement Ring Setting in Platinum
Contemporary Comfort Fit Flat Shank Solitaire Oval · Platinum
$2,625.00
The Ivy round engagement ring setting in Platinum | RockHer
The Ivy Three Stone Delicate Halo Round Engagement Ring Setting in Platinum
Three Stone Delicate Halo Round · Platinum
$5,160.00
The Janis pear engagement ring setting in Platinum | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Pear Engagement Ring Setting in Platinum
Hand Engraved Milgrain Vintage Solitaire Pear · Platinum
$5,510.00
The Dinah cushion engagement ring setting in Platinum | RockHer
The Dinah Double Halo Cushion Cut Engagement Ring Setting in Platinum
Double Halo Cushion Cut · Platinum
$9,320.00
The Agnes diamond engagement ring setting in Platinum | RockHer
The Agnes Bezel Solitaire In Briolette Engagement Ring Setting in Platinum
Bezel Solitaire In Briolette · Platinum
Setting from $2,395.00
Made Entirely to Order · Every Time✦ Natural Accent Diamonds✦ Solid Gold & Platinum Only✦ 40 Day Returns✦ GIA & IGI Certified✦Made Entirely to Order · Every Time✦ Natural Accent Diamonds✦ Solid Gold & Platinum Only✦ 40 Day Returns✦ GIA & IGI Certified✦
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The Select Collection
The Select Collection
Complete lab diamond rings
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Wedding Bands
For him & for her
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Design Your Own Ring
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Engagement Rings Made to Order in Los Angeles

diamond engagement rings in platinum, made to order in our Los Angeles atelier. Every setting is crafted in solid gold or platinum and paired with a GIA or IGI certified diamond scored by ROSI™, gemological intelligence built by our gemologists. One fair price, a 40 day return window, complimentary 60 day resizing, and a lifetime warranty on every ring.

Good to Know

Engagement Ring Questions

Is the price for the complete ring or the setting?
Made to order settings are priced without the center diamond. You choose that separately, with our gemologists and ROSI™ guiding you to the strongest stone for your budget. Select Collection rings are complete, setting and center diamond together, at one price.
How long until my ring arrives?
Every made to order ring is crafted in our Los Angeles atelier in 8 to 12 business days, then shipped fully insured with a signature required at delivery.
Can I see a setting with a different diamond shape?
Most settings accommodate several center shapes. Open any ring and choose your shape in the configurator, or speak with our gemologist and we will confirm what works for the design you love.
What if it isn't right?
You have a 40 day return window on pieces that are not engraved or custom designed, complimentary resizing for 60 days, and a lifetime warranty on every ring.
Talk to a Jeweler

Not sure where to begin?

One conversation with a gemologist replaces a hundred open tabs. We will guide you the way we would guide a close friend.

John Anderson · Lead Gemologist · 1‑800‑779‑1726

Book a Consultation

Platinum Engagement Rings

Platinum is the rarest of the fine metals, naturally white and dense enough to hold a diamond securely for a lifetime. Our platinum engagement rings are made to order in our Los Angeles atelier, set with a natural or lab grown diamond, GIA or IGI certified.

One fair price, complimentary insured shipping, and a lifetime warranty.

Why Choose a Platinum Engagement Ring?

Platinum engagement rings are admired for their strength and enduring beauty. Naturally white in color, platinum enhances the brilliance of diamonds while maintaining its shine over time. Every RockHer platinum engagement ring is GIA or IGI certified, ensuring your diamond is authentic and meets the highest quality standards.

Design Features of Platinum Rings

  • Durable and resistant to wear, ideal for everyday use.
  • Natural white sheen that enhances diamond brilliance.
  • Hypoallergenic and perfect for sensitive skin.

Style and Wearing Suggestions

Platinum engagement rings are perfect for those who want both strength and elegance in their jewelry. They pair beautifully with solitaire, halo, and three-stone designs. Many clients customize their platinum rings through our custom engagement ring service, tailoring details to create a piece that will last for generations.

Certified Quality You Can Trust

Each RockHer platinum engagement ring comes with a GIA or IGI certificate, documenting the diamond’s cut, clarity, color, and carat weight. This provides peace of mind and lasting confidence. Learn more about our made-to-order craftsmanship.

Explore More Options

Considering other metals? Discover our white gold engagement rings for modern brilliance, our yellow gold engagement rings for classic glow, or our rose gold engagement rings for romantic charm.