Home Platinum Engagement Rings

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.

Start with a Diamond →
The Lola Cigar Band Solitaire Round Engagement Ring Setting in Platinum
The Lola Cigar Band Solitaire Round Engagement Ring Setting in Platinum
Cigar Band Solitaire Round · Platinum
$5,900.00
The Gladys Pinched Cathedral Solitaire Heart Engagement Ring Setting in Platinum
The Gladys Pinched Cathedral Solitaire Heart Engagement Ring Setting in Platinum
Pinched Cathedral Solitaire Heart · Platinum
$3,915.00
The Faith oval engagement ring setting in Platinum | RockHer
The Faith Floral Prong Halo Oval Engagement Ring Setting in Platinum
Floral Prong Halo Oval · Platinum
$6,255.00
The Dinah Double Halo Princess Cut Engagement Ring Setting in Platinum
The Dinah Double Halo Princess Cut Engagement Ring Setting in Platinum
Double Halo Princess Cut · Platinum
$9,160.00
The Christina marquise engagement ring setting in Platinum | RockHer
The Christina East West Horizontal Halo Marquise Engagement Ring Setting in Platinum
East West Horizontal Halo Marquise · Platinum
$4,445.00
The Floria Comfort Fit Claw Prong Solitaire Heart Engagement Ring Setting in Platinum
The Floria Comfort Fit Claw Prong Solitaire Heart Engagement Ring Setting in Platinum
Comfort Fit Claw Prong Solitaire Heart · Platinum
$2,375.00
The Clementine Twisted Square Pavé Halo Round Engagement Ring Setting in Platinum
The Clementine Twisted Square Pavé Halo Round Engagement Ring Setting in Platinum
Twisted Square Pavé Halo Round · Platinum
$6,110.00
The Norah asscher engagement ring setting in Platinum | RockHer
The Norah Classic Linear French Pavé Asscher Cut Engagement Ring Setting in Platinum
Classic Linear French Pavé Asscher Cut · Platinum
$3,485.00
The June radiant engagement ring setting in Platinum | RockHer
The June Three Stone Radiant Cut Engagement Ring Setting in Platinum
Three Stone Radiant Cut · Platinum
$4,465.00
The Harmony oval engagement ring setting in Platinum | RockHer
The Harmony Twisted Vine Halo Oval Engagement Ring Setting in Platinum
Twisted Vine Halo Oval · Platinum
$4,610.00
The Bell Bold Twist Pavé Halo Round Engagement Ring Setting in Platinum
The Bell Bold Twist Pavé Halo Round Engagement Ring Setting in Platinum
Bold Twist Pavé Halo Round · Platinum
$5,195.00
The Kelly Double Claw Prong French Pavé Heart Engagement Ring Setting in Platinum
The Kelly Double Claw Prong French Pavé Heart Engagement Ring Setting in Platinum
Double Claw Prong French Pavé Heart · Platinum
$3,110.00
The Adelaide oval engagement ring setting in Platinum | RockHer
The Adelaide Pavé Swirl Halo Oval Engagement Ring Setting in Platinum
Pavé Swirl Halo Oval · Platinum
$6,340.00
The Natalia marquise engagement ring setting in Platinum | RockHer
The Natalia Antique Scroll Gallery East West Solitaire Marquise Engagement Ring Setting in Platinum
Antique Scroll Gallery East West Solitaire Marquise · Platinum
$2,260.00
The Carmen princess engagement ring setting in Platinum | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Princess Cut Engagement Ring Setting in Platinum
Beveled Edge Comfort Fit Solitaire Princess Cut · Platinum
$3,260.00
The Elena heart engagement ring setting in Platinum | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Heart Engagement Ring Setting in Platinum
Timeless Graduated Beveled Shank Solitaire Heart · Platinum
$3,340.00
The Eddie Modern French Pavé Halo Round Engagement Ring Setting in Platinum
The Eddie Modern French Pavé Halo Round Engagement Ring Setting in Platinum
Modern French Pavé Halo Round · Platinum
$5,195.00
The Rio asscher engagement ring setting in Platinum | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Asscher Cut Engagement Ring Setting in Platinum
Scroll Gallery Comfort Fit Solitaire Asscher Cut · Platinum
$2,905.00
The June Three Stone Princess Cut Engagement Ring Setting in Platinum
The June Three Stone Princess Cut Engagement Ring Setting in Platinum
Three Stone Princess Cut · Platinum
$4,310.00
The Melody oval engagement ring setting in Platinum | RockHer
The Melody Twisted Lattice Halo Oval Engagement Ring Setting in Platinum
Twisted Lattice Halo Oval · Platinum
$6,875.00
The Layla Vintage Scroll Cutout Solitaire Round Engagement Ring Setting in Platinum
The Layla Vintage Scroll Cutout Solitaire Round Engagement Ring Setting in Platinum
Vintage Scroll Cutout Solitaire Round · Platinum
$2,905.00
The Viola heart engagement ring setting in Platinum | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Heart Engagement Ring Setting in Platinum
Contemporary Comfort Fit Flat Shank Solitaire Heart · Platinum
$2,625.00
The Ottava oval engagement ring setting in Platinum | RockHer
The Ottava Bypass Pavé Twist Oval Engagement Ring Setting in Platinum
Bypass Pavé Twist Oval · Platinum
$5,300.00
The Floria asscher engagement ring setting in Platinum | RockHer
The Floria Comfort Fit Claw Prong Solitaire Asscher Cut Engagement Ring Setting in Platinum
Comfort Fit Claw Prong Solitaire Asscher Cut · Platinum
$2,375.00
The Lolette princess engagement ring setting in Platinum | RockHer
The Lolette Classic Low Base Solitaire Princess Cut Engagement Ring Setting in Platinum
Classic Low Base Solitaire Princess Cut · Platinum
$2,375.00
The Carmen Beveled Edge Comfort Fit Solitaire Heart Engagement Ring Setting in Platinum
The Carmen Beveled Edge Comfort Fit Solitaire Heart Engagement Ring Setting in Platinum
Beveled Edge Comfort Fit Solitaire Heart · Platinum
$3,260.00
The Virginia Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in Platinum
The Virginia Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Round · Platinum
$4,415.00
The Elena princess engagement ring setting in Platinum | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Princess Cut Engagement Ring Setting in Platinum
Timeless Graduated Beveled Shank Solitaire Princess Cut · Platinum
$3,340.00
The June marquise engagement ring setting in Platinum | RockHer
The June Three Stone Marquise Engagement Ring Setting in Platinum
Three Stone Marquise · Platinum
$4,465.00
The Sadie oval engagement ring setting in Platinum | RockHer
The Sadie Twisted Pavé Oval Engagement Ring Setting in Platinum
Twisted Pavé Oval · Platinum
$6,905.00
The Ophelia Antique Wheat Bead Solitaire Round Engagement Ring Setting in Platinum
The Ophelia Antique Wheat Bead Solitaire Round Engagement Ring Setting in Platinum
Antique Wheat Bead Solitaire Round · Platinum
$4,235.00
The Viola princess engagement ring setting in Platinum | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Princess Cut Engagement Ring Setting in Platinum
Contemporary Comfort Fit Flat Shank Solitaire Princess Cut · Platinum
$2,625.00
The Gilda oval engagement ring setting in Platinum | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Oval Engagement Ring Setting in Platinum
Five Prong Comfort Fit Claw Solitaire Oval · Platinum
$2,605.00
The Rosanna emerald engagement ring setting in Platinum | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Emerald Cut Engagement Ring Setting in Platinum
Cathedral Surprise Stone Solitaire Emerald Cut · Platinum
$3,825.00
The Lolette Classic Low Base Solitaire Heart Engagement Ring Setting in Platinum
The Lolette Classic Low Base Solitaire Heart Engagement Ring Setting in Platinum
Classic Low Base Solitaire Heart · Platinum
$2,375.00
The Floria princess engagement ring setting in Platinum | RockHer
The Floria Comfort Fit Claw Prong Solitaire Princess Cut Engagement Ring Setting in Platinum
Comfort Fit Claw Prong Solitaire Princess Cut · Platinum
$2,375.00
The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in Platinum
The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in Platinum
Antique Hand Engraved Solitaire Round · Platinum
$4,660.00
The Carmen asscher engagement ring setting in Platinum | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Asscher Cut Engagement Ring Setting in Platinum
Beveled Edge Comfort Fit Solitaire Asscher Cut · Platinum
$3,260.00
The June heart engagement ring setting in Platinum | RockHer
The June Three Stone Heart Engagement Ring Setting in Platinum
Three Stone Heart · Platinum
$4,465.00
The Priscilla emerald engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Emerald Cut Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Emerald Cut · Platinum
$2,980.00
The Ramona round engagement ring setting in Platinum | RockHer
The Ramona Vintage Wheat Engraved Halo Round Engagement Ring Setting in Platinum
Vintage Wheat Engraved Halo Round · Platinum
$5,515.00
The Elena asscher engagement ring setting in Platinum | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Asscher Cut Engagement Ring Setting in Platinum
Timeless Graduated Beveled Shank Solitaire Asscher Cut · Platinum
$3,340.00
The Alicia emerald engagement ring setting in Platinum | RockHer
The Alicia Shared Prong Halo Emerald Cut Engagement Ring Setting in Platinum
Shared Prong Halo Emerald Cut · Platinum
$4,885.00
The Rosanna marquise engagement ring setting in Platinum | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Marquise Engagement Ring Setting in Platinum
Cathedral Surprise Stone Solitaire Marquise · Platinum
$4,110.00
The Maggie oval engagement ring setting in Platinum | RockHer
The Maggie Twisted Rope Solitaire Oval Engagement Ring Setting in Platinum
Twisted Rope Solitaire Oval · Platinum
$3,280.00
The Lolette asscher engagement ring setting in Platinum | RockHer
The Lolette Classic Low Base Solitaire Asscher Cut Engagement Ring Setting in Platinum
Classic Low Base Solitaire Asscher Cut · Platinum
$2,375.00
The Cadence round engagement ring setting in Platinum | RockHer
The Cadence Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$5,210.00
The Harmony pear engagement ring setting in Platinum | RockHer
The Harmony Twisted Vine Halo Pear Engagement Ring Setting in Platinum
Twisted Vine Halo Pear · Platinum
$4,645.00
The Gilda emerald engagement ring setting in Platinum | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Emerald Cut Engagement Ring Setting in Platinum
Five Prong Comfort Fit Claw Solitaire Emerald Cut · Platinum
$2,605.00
The Priscilla marquise engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Marquise Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Marquise · Platinum
$2,980.00
The June round engagement ring setting in Platinum | RockHer
The June Three Stone Round Engagement Ring Setting in Platinum
Three Stone Round · Platinum
$4,400.00
The Stevie asscher engagement ring setting in Platinum | RockHer
The Stevie Contemporary Channel Asscher Cut Engagement Ring Setting in Platinum
Contemporary Channel Asscher Cut · Platinum
$3,200.00
The Lola princess engagement ring setting in Platinum | RockHer
The Lola Cigar Band Solitaire Princess Cut Engagement Ring Setting in Platinum
Cigar Band Solitaire Princess Cut · Platinum
$5,470.00
The Rosanna pear engagement ring setting in Platinum | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Pear Engagement Ring Setting in Platinum
Cathedral Surprise Stone Solitaire Pear · Platinum
$3,880.00
The Lorelei emerald engagement ring setting in Platinum | RockHer
The Lorelei Plain High Polish Split Shank Solitaire Emerald Cut Engagement Ring Setting in Platinum
Plain High Polish Split Shank Solitaire Emerald Cut · Platinum
$5,420.00
The Sadie marquise engagement ring setting in Platinum | RockHer
The Sadie Twisted Pavé Marquise Engagement Ring Setting in Platinum
Twisted Pavé Marquise · Platinum
$6,905.00
The Adriana round engagement ring setting in Platinum | RockHer
The Adriana Cathedral Pavé Halo Round Engagement Ring Setting in Platinum
Cathedral Pavé Halo Round · Platinum
$4,625.00
The Harmony emerald engagement ring setting in Platinum | RockHer
The Harmony Twisted Vine Halo Emerald Cut Engagement Ring Setting in Platinum
Twisted Vine Halo Emerald Cut · Platinum
$4,610.00
The Diana oval engagement ring setting in Platinum | RockHer
The Diana Tapered Baguette Three Stone Oval Engagement Ring Setting in Platinum
Tapered Baguette Three Stone Oval · Platinum
$2,805.00
The Priscilla pear engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Pear Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Pear · Platinum
$2,980.00
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✦
Keep Looking

Continue Exploring

The Select Collection
The Select Collection
Complete lab diamond rings
Explore →
Wedding Bands
Wedding Bands
For him & for her
Explore →
Design Your Own Ring
Design Your Own Ring
The one that doesn't exist yet
Explore →

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.