Home 1 Carat Halo Diamond Rings

1 Carat Halo Diamond 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 Linda round engagement ring setting in 14K Rose Gold | RockHer

The Linda Scalloped Halo Floral Leaf Round Engagement Ring Setting in 14K Rose Gold

Scalloped Halo Floral Leaf Round · 14K Rose Gold

$2,330 · Setting

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The Adriana cushion engagement ring setting in 18K White Gold | RockHer

The Adriana Cathedral Pavé Halo Cushion Cut Engagement Ring Setting in 18K White Gold

Cathedral Pavé Halo Cushion Cut · 18K White Gold

$3,875 · Setting

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Oval engagement ring setting in Platinum, Dylan Petite French Pavé Halo Oval | RockHer

The Dylan Petite French Pavé Halo Oval Engagement Ring Setting in Platinum

Petite French Pavé Halo Oval · Platinum

$3,600 · Setting

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The Eloise round engagement ring setting in Platinum | RockHer

The Eloise Floral Halo Round Engagement Ring Setting in Platinum

Floral Halo Round · Platinum

$4,600 · Setting

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The Rosina Engagement Ring Setting for Round Diamonds in Platinum | RockHer

The Rosina Open Intertwined Pavé Row Round Engagement Ring Setting in Platinum

Open Intertwined Pavé Row Round · Platinum

$7,285 · Setting

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The Harmony Twisted Vine Halo Oval Engagement Ring Setting in Platinum

The Harmony Twisted Vine Halo Oval Engagement Ring Setting in Platinum

Twisted Vine Halo Oval · Platinum

$4,610 · Setting

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The Alannah emerald engagement ring setting in Platinum | RockHer

The Alannah Luxe French Pavé Halo Emerald Cut Engagement Ring Setting in Platinum

Luxe French Pavé Halo Emerald Cut · Platinum

$6,265 · Setting

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The Ariana round engagement ring setting in Platinum | RockHer

The Ariana Swirl Halo Round Engagement Ring Setting in Platinum

Swirl Halo Round · Platinum

$5,050 · Setting

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The Nedda round engagement ring setting in Platinum | RockHer

The Nedda Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$5,980 · Setting

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The Harmony Twisted Vine Halo Round Engagement Ring Setting in 18K Yellow Gold

The Harmony Twisted Vine Halo Round Engagement Ring Setting in 18K Yellow Gold

Twisted Vine Halo Round · 18K Yellow Gold

$3,785 · Setting

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Round engagement ring setting in Platinum, Nera Floral Split Shank Halo Round | RockHer

The Nera Floral Split Shank Halo Round Engagement Ring Setting in Platinum

Floral Split Shank Halo Round · Platinum

$4,975 · Setting

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The Etta oval engagement ring setting in 18K Yellow Gold | RockHer

The Etta Classic Shared Prong Halo Oval Engagement Ring Setting in 18K Yellow Gold

Classic Shared Prong Halo Oval · 18K Yellow Gold

$3,710 · Setting

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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 · Setting

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The Bianca round engagement ring setting in Platinum | RockHer

The Bianca Classic Prong Halo Round Engagement Ring Setting in 18K White Gold

Classic Prong Halo Round · 18K White Gold

$3,545 · Setting

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ROSI™
Every diamond scored by gemological intelligence before it ships.
How ROSI™ Works
The Calista round engagement ring setting in Platinum | RockHer

The Calista Love Knot Halo Round Engagement Ring Setting in Platinum

Love Knot Halo Round · Platinum

$6,820 · Setting

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Emerald engagement ring setting in Platinum, Fiona Shared Prong Halo Emerald Cut | RockHer

The Fiona Shared Prong Halo Emerald Cut Engagement Ring Setting in 18K White Gold

Shared Prong Halo Emerald Cut · 18K White Gold

$3,115 · Setting

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The Bess round engagement ring setting in Platinum | RockHer

The Bess Love Knot Pavé Halo Round Engagement Ring Setting in Platinum

Love Knot Pavé Halo Round · Platinum

$6,245 · Setting

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The Alannah asscher engagement ring setting in Platinum | RockHer

The Alannah Luxe French Pavé Halo Asscher Cut Engagement Ring Setting in 18K White Gold

Luxe French Pavé Halo Asscher Cut · 18K White Gold

$4,975 · Setting

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The Aria round engagement ring setting in Platinum | RockHer

The Aria Channel Row Pavé Halo Round Engagement Ring Setting in Platinum

Channel Row Pavé Halo Round · Platinum

$5,870 · Setting

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Round engagement ring setting in Platinum, Shania Beaded Floral Halo Leaf Shoulders Round | RockHer

The Shania Beaded Floral Halo Leaf Shoulders Round Engagement Ring Setting in Platinum

Beaded Floral Halo Leaf Shoulders Round · Platinum

$5,080 · Setting

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The Calypso round engagement ring setting in 18K White Gold | RockHer

The Calypso Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$5,105 · Setting

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Round engagement ring setting in Platinum, Ramona Vintage Wheat Engraved Halo Round | RockHer

The Ramona Vintage Wheat Engraved Halo Round Engagement Ring Setting in Platinum

Vintage Wheat Engraved Halo Round · Platinum

$5,515 · Setting

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Round engagement ring setting in Platinum, Dixie Double Halo Round | RockHer

The Dixie Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$6,090 · Setting

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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 · Setting

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Round engagement ring setting in Platinum, Florence Vintage Scalloped Halo Round | RockHer

The Florence Vintage Scalloped Halo Round Engagement Ring Setting in Platinum

Vintage Scalloped Halo Round · Platinum

$4,550 · Setting

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The Goldy Stair Double Halo Round Engagement Ring Setting in Platinum

The Goldy Stair Double Halo Round Engagement Ring Setting in Platinum

Stair Double Halo Round · Platinum

$6,055 · Setting

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The Kai round engagement ring setting in Platinum | RockHer

The Kai Scroll Gallery Halo Round Engagement Ring Setting in Platinum

Scroll Gallery Halo Round · Platinum

$3,830 · Setting

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The Christina East West Horizontal Halo Round Engagement Ring Setting in Platinum

The Christina East West Horizontal Halo Round Engagement Ring Setting in Platinum

East West Horizontal Halo Round · Platinum

$4,095 · Setting

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The Talea Hand Engraved Milgrain Halo Round Engagement Ring Setting in Platinum

The Talea Hand Engraved Milgrain Halo Round Engagement Ring Setting in Platinum

Hand Engraved Milgrain Halo Round · Platinum

$5,615 · Setting

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The Ottava round engagement ring setting in Platinum | RockHer

The Ottava Bypass Pavé Twist Round Engagement Ring Setting in Platinum

Bypass Pavé Twist Round · Platinum

$5,245 · Setting

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The Michelle round engagement ring setting in Platinum | RockHer

The Michelle Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$6,880 · Setting

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The Nicki round engagement ring setting in Platinum | RockHer

The Nicki Split Shank Pavé Halo Round Engagement Ring Setting in Platinum

Split Shank Pavé Halo Round · Platinum

$6,240 · Setting

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The Melisma princess engagement ring setting in Platinum | RockHer

The Melisma Open Twisted Triple Halo Princess Cut Engagement Ring Setting in Platinum

Open Twisted Triple Halo Princess Cut · Platinum

$6,705 · Setting

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The Medley Double Halo Round Engagement Ring Setting in Platinum

The Medley Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$5,990 · Setting

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The Marcia Bezel Halo Channel Band Oval Engagement Ring Setting in Platinum

The Marcia Bezel Halo Channel Band Oval Engagement Ring Setting in Platinum

Bezel Halo Channel Band Oval · Platinum

$4,700 · Setting

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The Carnie round engagement ring setting in Platinum | RockHer

The Carnie Classic Prong Diamond Halo Round Engagement Ring Setting in Platinum

Classic Prong Diamond Halo Round · Platinum

$4,335 · Setting

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The Everly round engagement ring setting in Platinum | RockHer

The Everly Classic Shared Prong Halo Round Engagement Ring Setting in Platinum

Classic Shared Prong Halo Round · Platinum

$4,515 · Setting

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Round engagement ring setting in Platinum, Kate Classic French Pavé Halo Round | RockHer

The Kate Classic French Pavé Halo Round Engagement Ring Setting in Platinum

Classic French Pavé Halo Round · Platinum

$4,450 · Setting

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The Hymn round engagement ring setting in Platinum | RockHer

The Hymn French Pavé Halo Frame Round Engagement Ring Setting in Platinum

French Pavé Halo Frame Round · Platinum

$3,955 · Setting

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The Betty round engagement ring setting in Platinum | RockHer

The Betty Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$6,600 · Setting

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The Alicia Shared Prong Halo Round Engagement Ring Setting in Platinum

The Alicia Shared Prong Halo Round Engagement Ring Setting in Platinum

Shared Prong Halo Round · Platinum

$4,775 · Setting

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The Sonata round engagement ring setting in Platinum | RockHer

The Sonata Graduated Shank Pavé Halo Round Engagement Ring Setting in Platinum

Graduated Shank Pavé Halo Round · Platinum

$4,455 · Setting

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The Cadence Double Halo Round Engagement Ring Setting in Platinum

The Cadence Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$5,210 · Setting

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Round engagement ring setting in Platinum, Eddie Modern French Pavé Halo Round | RockHer

The Eddie Modern French Pavé Halo Round Engagement Ring Setting in Platinum

Modern French Pavé Halo Round · Platinum

$5,195 · Setting

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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 · Setting

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The Allegra round engagement ring setting in Platinum | RockHer

The Allegra Shared Prong Pavé Halo Round Engagement Ring Setting in Platinum

Shared Prong Pavé Halo Round · Platinum

$4,360 · Setting

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The Cosette round engagement ring setting in Platinum | RockHer

The Cosette Pavé Halo Round Engagement Ring Setting in Platinum

Pavé Halo Round · Platinum

$3,525 · Setting

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The Bianca round engagement ring setting in Platinum | RockHer

The Bianca Classic Prong Halo Round Engagement Ring Setting in Platinum

Classic Prong Halo Round · Platinum

$3,415 · Setting

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The Annie round engagement ring setting in Platinum | RockHer

The Annie Halo Round Engagement Ring Setting in Platinum

Halo Round · Platinum

$6,480 · Setting

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The Adriana Cathedral Pavé Halo Round Engagement Ring Setting in Platinum

The Adriana Cathedral Pavé Halo Round Engagement Ring Setting in Platinum

Cathedral Pavé Halo Round · Platinum

$4,625 · Setting

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The Amy round engagement ring setting in 14K Rose Gold | RockHer

The Amy High Polish Simple Halo Round Engagement Ring Setting in 14K Rose Gold

High Polish Simple Halo Round · 14K Rose Gold

$3,715 · Setting

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The Melody Twisted Lattice Halo Round Engagement Ring Setting in Platinum

The Melody Twisted Lattice Halo Round Engagement Ring Setting in Platinum

Twisted Lattice Halo Round · Platinum

$6,825 · Setting

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Round engagement ring setting in 14K Rose Gold, Musetta Shared Prong Halo Linear Band Round | RockHer

The Musetta Shared Prong Halo Linear Band Round Engagement Ring Setting in 14K Rose Gold

Shared Prong Halo Linear Band Round · 14K Rose Gold

$3,640 · Setting

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Round engagement ring setting in Platinum, Mariah Three Tier Halo Crown Round | RockHer

The Mariah Three Tier Halo Crown Round Engagement Ring Setting in Platinum

Three Tier Halo Crown Round · Platinum

$6,625 · Setting

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The Lucia round engagement ring setting in 14K Rose Gold | RockHer

The Lucia Secret Gallery French Pavé Halo Round Engagement Ring Setting in 14K Rose Gold

Secret Gallery French Pavé Halo Round · 14K Rose Gold

$3,545 · Setting

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The Lyra Double Halo Round Engagement Ring Setting in Platinum

The Lyra Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$6,545 · Setting

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The Ariana round engagement ring setting in 14K Rose Gold | RockHer

The Ariana Swirl Halo Round Engagement Ring Setting in 14K Rose Gold

Swirl Halo Round · 14K Rose Gold

$3,545 · Setting

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The Britney round engagement ring setting in Platinum | RockHer

The Britney Double Halo Round Engagement Ring Setting in Platinum

Double Halo Round · Platinum

$5,310 · Setting

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The Nedda round engagement ring setting in 14K Rose Gold | RockHer

The Nedda Double Halo Round Engagement Ring Setting in 14K Rose Gold

Double Halo Round · 14K Rose Gold

$4,475 · Setting

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Round engagement ring setting in Platinum, Calliope Petite Split Shank Halo Round | RockHer

The Calliope Petite Split Shank Halo Round Engagement Ring Setting in Platinum

Petite Split Shank Halo Round · Platinum

$4,915 · Setting

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Engagement Rings Made to Order in Los Angeles

1 carat diamond engagement rings, 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 on eligible pieces, one complimentary resize within 60 days of delivery, up to 1.5 sizes (U.S.), and a lifetime warranty against manufacturing defects.

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?
Returns are accepted within 40 days of your order date on unworn pieces in original condition. Engraved or personalized pieces, custom-contoured wedding bands and fully custom designs are final sale once production begins, and resized pieces cannot be returned. One complimentary resize within 60 days of delivery, up to 1.5 sizes (U.S.); some designs, such as full-pavé eternity bands, cannot be resized. Every ring carries a lifetime warranty against manufacturing defects.
Speak with a Gemologist

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 · (800) 779-1726

Book a Consultation

Radiant Sparkle: Explore 1 Carat Halo Diamond Rings

Enhance your elegance with our dazzling collection of 1 carat halo diamond rings. Featuring a brilliant center diamond surrounded by a halo of smaller stones, these rings maximize sparkle and create a captivating shimmer, perfect for those seeking a show-stopping yet timeless engagement ring.

Why Choose 1 Carat Halo Diamond Rings?

A 1 carat halo diamond ring offers the perfect balance of brilliance and sophistication. The halo setting enhances the center diamond’s size and sparkle by surrounding it with smaller accent diamonds, creating an illusion of a larger stone and added depth.

Popular Halo Ring Styles:

  • Classic Round Halo: Timeless design with round brilliant diamonds
  • Vintage Halo: Featuring intricate milgrain and filigree details
  • Colored Gemstone Halos: Unique rings with sapphires, rubies, or other stones surrounding the diamond
  • Double Halo: Extra sparkle with two rows of accent diamonds
  • Modern Halo: Sleek, minimalist bands emphasizing the halo effect

Customization Options:
  • Metal Choices: 14k or 18k yellow, white, rose gold, and platinum
  • Diamond Cuts: Round, princess, cushion, oval, and more
  • Settings: Prong, bezel, pave for enhanced security and style
  • Certification: GIA or IGI certified diamonds ensuring quality and authenticity

Expert Tip:
When selecting a halo ring, ensure the center diamond’s cut is excellent to maximize sparkle. The halo setting not only adds brilliance but also provides added protection to the center stone.

Our 1 carat halo diamond rings collection offers dazzling beauty and expert craftsmanship, perfect for capturing the essence of your love story.