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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 Christina round engagement ring setting in Platinum | RockHer
The Christina East West Horizontal Halo Round Engagement Ring Setting in Platinum
East West Horizontal Halo Round · Platinum
$4,095.00
The Gilda marquise engagement ring setting in Platinum | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Marquise Engagement Ring Setting in Platinum
Five Prong Comfort Fit Claw Solitaire Marquise · Platinum
$2,605.00
The Melody pear engagement ring setting in Platinum | RockHer
The Melody Twisted Lattice Halo Pear Engagement Ring Setting in Platinum
Twisted Lattice Halo Pear · Platinum
$6,925.00
The Eddie cushion engagement ring setting in Platinum | RockHer
The Eddie Modern French Pavé Halo Cushion Cut Engagement Ring Setting in Platinum
Modern French Pavé Halo Cushion Cut · Platinum
$5,140.00
The Jessie radiant engagement ring setting in Platinum | RockHer
The Jessie Split Shank French Pavé Radiant Cut Engagement Ring Setting in Platinum
Split Shank French Pavé Radiant Cut · Platinum
$4,990.00
The Sadie pear engagement ring setting in Platinum | RockHer
The Sadie Twisted Pavé Pear Engagement Ring Setting in Platinum
Twisted Pavé Pear · Platinum
$6,905.00
The Spring round engagement ring setting in Platinum | RockHer
The Spring East West Eight Claw Comfort Fit Solitaire Round Engagement Ring Setting in Platinum
East West Eight Claw Comfort Fit Solitaire Round · Platinum
$3,035.00
The Layla cushion engagement ring setting in Platinum | RockHer
The Layla Vintage Scroll Cutout Solitaire Cushion Cut Engagement Ring Setting in Platinum
Vintage Scroll Cutout Solitaire Cushion Cut · Platinum
$2,905.00
The Diana emerald engagement ring setting in Platinum | RockHer
The Diana Tapered Baguette Three Stone Emerald Cut Engagement Ring Setting in Platinum
Tapered Baguette Three Stone Emerald Cut · Platinum
$2,805.00
The Priscilla heart engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Heart Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Heart · Platinum
$2,980.00
The Natalia round engagement ring setting in Platinum | RockHer
The Natalia Antique Scroll Gallery East West Solitaire Round Engagement Ring Setting in Platinum
Antique Scroll Gallery East West Solitaire Round · Platinum
$2,205.00
The Valerie pear engagement ring setting in Platinum | RockHer
The Valerie Comfort Fit Secret Stone Solitaire Pear Engagement Ring Setting in Platinum
Comfort Fit Secret Stone Solitaire Pear · Platinum
$2,775.00
The Gilda radiant engagement ring setting in Platinum | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Radiant Cut Engagement Ring Setting in Platinum
Five Prong Comfort Fit Claw Solitaire Radiant Cut · Platinum
$2,605.00
The Stella cushion engagement ring setting in Platinum | RockHer
The Stella Antique Hand Engraved Solitaire Cushion Cut Engagement Ring Setting in Platinum
Antique Hand Engraved Solitaire Cushion Cut · Platinum
$4,660.00
The Maggie marquise engagement ring setting in Platinum | RockHer
The Maggie Twisted Rope Solitaire Marquise Engagement Ring Setting in Platinum
Twisted Rope Solitaire Marquise · Platinum
$3,280.00
The Lily emerald engagement ring setting in Platinum | RockHer
The Lily Double Prong Three Stone Emerald Cut Engagement Ring Setting in Platinum
Double Prong Three Stone Emerald Cut · Platinum
$5,080.00
The Rosanna round engagement ring setting in Platinum | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Round Engagement Ring Setting in Platinum
Cathedral Surprise Stone Solitaire Round · Platinum
$3,850.00
The Virginia cushion engagement ring setting in Platinum | RockHer
The Virginia Hand Engraved Scroll Vintage Solitaire Cushion Cut Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Cushion Cut · Platinum
$4,470.00
The Clementine princess engagement ring setting in Platinum | RockHer
The Clementine Twisted Square Pavé Halo Princess Cut Engagement Ring Setting in Platinum
Twisted Square Pavé Halo Princess Cut · Platinum
$6,165.00
The Priscilla radiant engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Radiant Cut Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Radiant Cut · Platinum
$2,980.00
The Mary round engagement ring setting in Platinum | RockHer
The Mary Comfort Fit Cathedral Solitaire Round Engagement Ring Setting in Platinum
Comfort Fit Cathedral Solitaire Round · Platinum
$3,225.00
The Ophelia cushion engagement ring setting in Platinum | RockHer
The Ophelia Antique Wheat Bead Solitaire Cushion Cut Engagement Ring Setting in Platinum
Antique Wheat Bead Solitaire Cushion Cut · Platinum
$4,235.00
The Gilda pear engagement ring setting in Platinum | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Pear Engagement Ring Setting in Platinum
Five Prong Comfort Fit Claw Solitaire Pear · Platinum
$2,605.00
The Remi diamond engagement ring setting in Platinum | RockHer
The Remi Bezel Set Cigar Band Rose Cut Engagement Ring Setting in Platinum
Bezel Set Cigar Band Rose Cut · Platinum
Setting from $3,765.00
The Bell princess engagement ring setting in Platinum | RockHer
The Bell Bold Twist Pavé Halo Princess Cut Engagement Ring Setting in Platinum
Bold Twist Pavé Halo Princess Cut · Platinum
$5,250.00
The Cadence cushion engagement ring setting in Platinum | RockHer
The Cadence Double Halo Cushion Cut Engagement Ring Setting in Platinum
Double Halo Cushion Cut · Platinum
$5,205.00
The Faith round engagement ring setting in Platinum | RockHer
The Faith Floral Prong Halo Round Engagement Ring Setting in Platinum
Floral Prong Halo Round · Platinum
$6,255.00
The Lily oval engagement ring setting in Platinum | RockHer
The Lily Double Prong Three Stone Oval Engagement Ring Setting in Platinum
Double Prong Three Stone Oval · Platinum
$5,080.00
The Maggie pear engagement ring setting in Platinum | RockHer
The Maggie Twisted Rope Solitaire Pear Engagement Ring Setting in Platinum
Twisted Rope Solitaire Pear · Platinum
$3,280.00
The Rosanna asscher engagement ring setting in Platinum | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Asscher Cut Engagement Ring Setting in Platinum
Cathedral Surprise Stone Solitaire Asscher Cut · Platinum
$3,825.00
The Harmony round engagement ring setting in Platinum | RockHer
The Harmony Twisted Vine Halo Round Engagement Ring Setting in Platinum
Twisted Vine Halo Round · Platinum
$4,555.00
The Ramona cushion engagement ring setting in Platinum | RockHer
The Ramona Vintage Wheat Engraved Halo Cushion Cut Engagement Ring Setting in Platinum
Vintage Wheat Engraved Halo Cushion Cut · Platinum
$5,520.00
The Gilda heart engagement ring setting in Platinum | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Heart Engagement Ring Setting in Platinum
Five Prong Comfort Fit Claw Solitaire Heart · Platinum
$2,605.00
The Ophelia princess engagement ring setting in Platinum | RockHer
The Ophelia Antique Wheat Bead Solitaire Princess Cut Engagement Ring Setting in Platinum
Antique Wheat Bead Solitaire Princess Cut · Platinum
$4,235.00
The Remi diamond engagement ring setting in Platinum | RockHer
The Remi Bezel Set Cigar Band Old European Engagement Ring Setting in Platinum
Bezel Set Cigar Band Old European · Platinum
Setting from $3,765.00
The Adriana cushion engagement ring setting in Platinum | RockHer
The Adriana Cathedral Pavé Halo Cushion Cut Engagement Ring Setting in Platinum
Cathedral Pavé Halo Cushion Cut · Platinum
$4,490.00
The Alicia round engagement ring setting in Platinum | RockHer
The Alicia Shared Prong Halo Round Engagement Ring Setting in Platinum
Shared Prong Halo Round · Platinum
$4,775.00
The Stella princess engagement ring setting in Platinum | RockHer
The Stella Antique Hand Engraved Solitaire Princess Cut Engagement Ring Setting in Platinum
Antique Hand Engraved Solitaire Princess Cut · Platinum
$4,660.00
The Priscilla asscher engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Asscher Cut Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Asscher Cut · Platinum
$2,980.00
The Guthrie round engagement ring setting in Platinum | RockHer
The Guthrie Floral Prong Halo Round Engagement Ring Setting in Platinum
Floral Prong Halo Round · Platinum
$4,290.00
The Virginia princess engagement ring setting in Platinum | RockHer
The Virginia Hand Engraved Scroll Vintage Solitaire Princess Cut Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Princess Cut · Platinum
$4,470.00
The Nina cushion engagement ring setting in Platinum | RockHer
The Nina Classic Linear Halo Cushion Cut Engagement Ring Setting in Platinum
Classic Linear Halo Cushion Cut · Platinum
$3,635.00
The Melody round engagement ring setting in Platinum | RockHer
The Melody Twisted Lattice Halo Round Engagement Ring Setting in Platinum
Twisted Lattice Halo Round · Platinum
$6,825.00
The Gilda asscher engagement ring setting in Platinum | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Asscher Cut Engagement Ring Setting in Platinum
Five Prong Comfort Fit Claw Solitaire Asscher Cut · Platinum
$2,605.00
The Remi kite engagement ring setting in Platinum | RockHer
The Remi Bezel Set Cigar Band Kite Engagement Ring Setting in Platinum
Bezel Set Cigar Band Kite · Platinum
Setting from $3,765.00
The Lyra round engagement ring setting in Platinum | RockHer
The Lyra Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$6,545.00
The Rosanna princess engagement ring setting in Platinum | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Princess Cut Engagement Ring Setting in Platinum
Cathedral Surprise Stone Solitaire Princess Cut · Platinum
$3,825.00
The Macy cushion engagement ring setting in Platinum | RockHer
The Macy Double Halo Cushion Cut Engagement Ring Setting in Platinum
Double Halo Cushion Cut · Platinum
$7,235.00
The Talea round engagement ring setting in Platinum | RockHer
The Talea Hand Engraved Milgrain Halo Round Engagement Ring Setting in Platinum
Hand Engraved Milgrain Halo Round · Platinum
$5,615.00
The Priscilla princess engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Princess Cut Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Princess Cut · Platinum
$2,980.00
The Melisma cushion engagement ring setting in Platinum | RockHer
The Melisma Open Twisted Triple Halo Cushion Cut Engagement Ring Setting in Platinum
Open Twisted Triple Halo Cushion Cut · Platinum
$6,705.00
The Adelaide round engagement ring setting in Platinum | RockHer
The Adelaide Pavé Swirl Halo Round Engagement Ring Setting in Platinum
Pavé Swirl Halo Round · Platinum
$6,235.00
The Maria princess engagement ring setting in Platinum | RockHer
The Maria Linear Double Row Halo Princess Cut Engagement Ring Setting in Platinum
Linear Double Row Halo Princess Cut · Platinum
$6,635.00
The Goldy cushion engagement ring setting in Platinum | RockHer
The Goldy Stair Double Halo Cushion Cut Engagement Ring Setting in Platinum
Stair Double Halo Cushion Cut · Platinum
$5,830.00
The Remi diamond engagement ring setting in Platinum | RockHer
The Remi Bezel Set Cigar Band Briolette Engagement Ring Setting in Platinum
Bezel Set Cigar Band Briolette · Platinum
Setting from $3,765.00
The Arietta round engagement ring setting in Platinum | RockHer
The Arietta Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$7,125.00
The Guthrie cushion engagement ring setting in Platinum | RockHer
The Guthrie Floral Prong Halo Cushion Cut Engagement Ring Setting in Platinum
Floral Prong Halo Cushion Cut · Platinum
$4,345.00
The Lyra princess engagement ring setting in Platinum | RockHer
The Lyra Double Halo Princess Cut Engagement Ring Setting in Platinum
Double Halo Princess Cut · Platinum
$6,600.00
The Nina round engagement ring setting in Platinum | RockHer
The Nina Classic Linear Halo Round Engagement Ring Setting in Platinum
Classic Linear Halo Round · Platinum
$3,635.00
The Priscilla cushion engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Cushion Cut Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Cushion Cut · 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✦
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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.