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1 Carat Solitaire 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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Round engagement ring setting in Platinum, Lola Cigar Band Solitaire Round | RockHer

The Lola Cigar Band Solitaire Round Engagement Ring Setting in Platinum

Cigar Band Solitaire Round · Platinum

$5,900 · Setting

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The Leah round engagement ring setting in Platinum | RockHer

The Leah Asymmetrical Bypass Twist Solitaire Round Engagement Ring Setting in Platinum

Asymmetrical Bypass Twist Solitaire Round · Platinum

$4,460 · Setting

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Round engagement ring setting in Platinum, Layla Vintage Scroll Cutout Solitaire Round | RockHer

The Layla Vintage Scroll Cutout Solitaire Round Engagement Ring Setting in Platinum

Vintage Scroll Cutout Solitaire Round · Platinum

$2,905 · Setting

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The Julia round engagement ring setting in Platinum | RockHer

The Julia Bezel Tension Set Solitaire Round Engagement Ring Setting in Platinum

Bezel Tension Set Solitaire Round · Platinum

$2,750 · Setting

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Round engagement ring setting in Platinum, Joplin Twisted Bypass Solitaire Round | RockHer

The Joplin Twisted Bypass Solitaire Round Engagement Ring Setting in Platinum

Twisted Bypass Solitaire Round · Platinum

$3,685 · Setting

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The Juliette round engagement ring setting in Platinum | RockHer

The Juliette Elegant Cathedral Squared Edge Solitaire Round Engagement Ring Setting in Platinum

Elegant Cathedral Squared Edge Solitaire Round · Platinum

$4,560 · Setting

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Round engagement ring setting in Platinum, Elena Timeless Graduated Beveled Shank Solitaire Round | RockHer

The Elena Timeless Graduated Beveled Shank Solitaire Round Engagement Ring Setting in Platinum

Timeless Graduated Beveled Shank Solitaire Round · Platinum

$3,295 · Setting

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The Ellie round engagement ring setting in Platinum | RockHer

The Ellie Cathedral Comfort Fit Solitaire Round Engagement Ring Setting in Platinum

Cathedral Comfort Fit Solitaire Round · Platinum

$3,010 · Setting

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Round engagement ring setting in Platinum, Carmen Beveled Edge Comfort Fit Solitaire Round | RockHer

The Carmen Beveled Edge Comfort Fit Solitaire Round Engagement Ring Setting in Platinum

Beveled Edge Comfort Fit Solitaire Round · Platinum

$3,220 · Setting

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The Tori round engagement ring setting in Platinum | RockHer

The Tori Rounded Comfort Fit Solitaire Round Engagement Ring Setting in Platinum

Rounded Comfort Fit Solitaire Round · Platinum

$2,495 · Setting

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The Charlotte round engagement ring setting in Platinum | RockHer

The Charlotte Cathedral Squared Edge Solitaire Round Engagement Ring Setting in Platinum

Cathedral Squared Edge Solitaire Round · Platinum

$4,605 · Setting

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The Roberta round engagement ring setting in Platinum | RockHer

The Roberta Vintage Leaf Pattern Solitaire Round Engagement Ring Setting in Platinum

Vintage Leaf Pattern Solitaire Round · Platinum

$3,415 · Setting

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The Aida round engagement ring setting in Platinum | RockHer

The Aida Hand Engraved Vintage Cathedral Solitaire Round Engagement Ring Setting in Platinum

Hand Engraved Vintage Cathedral Solitaire Round · Platinum

$4,120 · Setting

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Round engagement ring setting in Platinum, Veronica Hand Engraved Scroll Vintage Solitaire Round | RockHer

The Veronica Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in Platinum

Hand Engraved Scroll Vintage Solitaire Round · Platinum

$3,470 · Setting

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The Janis round engagement ring setting in Platinum | RockHer

The Janis Hand Engraved Milgrain Vintage Solitaire Round Engagement Ring Setting in Platinum

Hand Engraved Milgrain Vintage Solitaire Round · Platinum

$5,510 · Setting

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Round engagement ring setting in 14K Rose Gold, Annabelle Hidden Pavé Basket Crown Solitaire Round | RockHer

The Annabelle Hidden Pavé Basket Crown Solitaire Round Engagement Ring Setting in 14K Rose Gold

Hidden Pavé Basket Crown Solitaire Round · 14K Rose Gold

$2,795 · Setting

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

The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in 14K Rose Gold

Antique Hand Engraved Solitaire Round · 14K Rose Gold

$2,890 · Setting

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The Charlie Twisted Rope Surprise Stone Solitaire Round Engagement Ring Setting in 14K Rose Gold

The Charlie Twisted Rope Surprise Stone Solitaire Round Engagement Ring Setting in 14K Rose Gold

Twisted Rope Surprise Stone Solitaire Round · 14K Rose Gold

$2,235 · Setting

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

The Virginia Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in 14K Rose Gold

Hand Engraved Scroll Vintage Solitaire Round · 14K Rose Gold

$2,515 · Setting

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

The Valerie Comfort Fit Secret Stone Solitaire Round Engagement Ring Setting in 14K Rose Gold

Comfort Fit Secret Stone Solitaire Round · 14K Rose Gold

$1,850 · Setting

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

The Spring East West Eight Claw Comfort Fit Solitaire Round Engagement Ring Setting in 14K Rose Gold

East West Eight Claw Comfort Fit Solitaire Round · 14K Rose Gold

$1,865 · Setting

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

The Rosemary Modern Wide Split Shank Solitaire Round Engagement Ring Setting in 14K Rose Gold

Modern Wide Split Shank Solitaire Round · 14K Rose Gold

$3,640 · Setting

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

The Mary Comfort Fit Cathedral Solitaire Round Engagement Ring Setting in 14K Rose Gold

Comfort Fit Cathedral Solitaire Round · 14K Rose Gold

$1,955 · Setting

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

The Rosanna Cathedral Surprise Stone Solitaire Round Engagement Ring Setting in 14K Rose Gold

Cathedral Surprise Stone Solitaire Round · 14K Rose Gold

$2,330 · Setting

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

The Rosalie Scroll Gallery Solitaire Round Engagement Ring Setting in 14K Rose Gold

Scroll Gallery Solitaire Round · 14K Rose Gold

$2,090 · Setting

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Pear engagement ring setting in 14K Rose Gold, Rio Scroll Gallery Comfort Fit Solitaire Pear | RockHer

The Rio Scroll Gallery Comfort Fit Solitaire Pear Engagement Ring Setting in 14K Rose Gold

Scroll Gallery Comfort Fit Solitaire Pear · 14K Rose Gold

$1,980 · Setting

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

The Quinn Classic Comfort Fit Rounded Solitaire Round Engagement Ring Setting in 14K Rose Gold

Classic Comfort Fit Rounded Solitaire Round · 14K Rose Gold

$1,890 · Setting

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

The Carly High Polish Signet Solitaire Round Engagement Ring Setting in 14K Rose Gold

High Polish Signet Solitaire Round · 14K Rose Gold

$3,490 · Setting

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

The Ophelia Antique Wheat Bead Solitaire Round Engagement Ring Setting in 14K Rose Gold

Antique Wheat Bead Solitaire Round · 14K Rose Gold

$2,425 · Setting

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

The Nona Twisted Rope Solitaire Round Engagement Ring Setting in 14K Rose Gold

Twisted Rope Solitaire Round · 14K Rose Gold

$2,515 · Setting

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

The Natalia Antique Scroll Gallery East West Solitaire Round Engagement Ring Setting in 14K Rose Gold

Antique Scroll Gallery East West Solitaire Round · 14K Rose Gold

$1,395 · Setting

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

The Maggie Twisted Rope Solitaire Round Engagement Ring Setting in 14K Rose Gold

Twisted Rope Solitaire Round · 14K Rose Gold

$1,955 · Setting

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

The Lorelei Plain High Polish Split Shank Solitaire Round Engagement Ring Setting in 14K Rose Gold

Plain High Polish Split Shank Solitaire Round · 14K Rose Gold

$3,170 · Setting

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The Lola Cigar Band Solitaire Round Engagement Ring Setting in 14K Rose Gold

The Lola Cigar Band Solitaire Round Engagement Ring Setting in 14K Rose Gold

Cigar Band Solitaire Round · 14K Rose Gold

$3,650 · Setting

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

The Leah Asymmetrical Bypass Twist Solitaire Round Engagement Ring Setting in 14K Rose Gold

Asymmetrical Bypass Twist Solitaire Round · 14K Rose Gold

$2,705 · Setting

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Round engagement ring setting in 14K Rose Gold, Duran Simple Bezel Solitaire Round | RockHer

The Duran Simple Bezel Solitaire Round Engagement Ring Setting in 14K Rose Gold

Simple Bezel Solitaire Round · 14K Rose Gold

$1,810 · Setting

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

The Layla Vintage Scroll Cutout Solitaire Round Engagement Ring Setting in 14K Rose Gold

Vintage Scroll Cutout Solitaire Round · 14K Rose Gold

$1,770 · Setting

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

The Julia Bezel Tension Set Solitaire Round Engagement Ring Setting in 14K Rose Gold

Bezel Tension Set Solitaire Round · 14K Rose Gold

$1,825 · Setting

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The Joplin princess engagement ring setting in 14K Rose Gold | RockHer

The Joplin Twisted Bypass Solitaire Princess Cut Engagement Ring Setting in 14K Rose Gold

Twisted Bypass Solitaire Princess Cut · 14K Rose Gold

$2,235 · Setting

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

The Eleanor Antique Milgrain Channel Solitaire Round Engagement Ring Setting in 14K Rose Gold

Antique Milgrain Channel Solitaire Round · 14K Rose Gold

$3,640 · Setting

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Round engagement ring setting in 14K Rose Gold, Lolette Classic Low Base Solitaire Round | RockHer

The Lolette Classic Low Base Solitaire Round Engagement Ring Setting in 14K Rose Gold

Classic Low Base Solitaire Round · 14K Rose Gold

$1,410 · Setting

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Round engagement ring setting in 14K Rose Gold, Juliette Elegant Cathedral Squared Edge Solitaire Round | RockHer

The Juliette Elegant Cathedral Squared Edge Solitaire Round Engagement Ring Setting in 14K Rose Gold

Elegant Cathedral Squared Edge Solitaire Round · 14K Rose Gold

$2,705 · Setting

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Round engagement ring setting in 14K Rose Gold, Isolde Petite Knife Edge Solitaire Round | RockHer

The Isolde Petite Knife Edge Solitaire Round Engagement Ring Setting in 14K Rose Gold

Petite Knife Edge Solitaire Round · 14K Rose Gold

$1,455 · Setting

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

The Gilda Five Prong Comfort Fit Claw Solitaire Round Engagement Ring Setting in 14K Rose Gold

Five Prong Comfort Fit Claw Solitaire Round · 14K Rose Gold

$1,825 · Setting

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Round engagement ring setting in 14K Rose Gold, Floria Comfort Fit Claw Prong Solitaire Round | RockHer

The Floria Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in 14K Rose Gold

Comfort Fit Claw Prong Solitaire Round · 14K Rose Gold

$1,410 · Setting

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Round engagement ring setting in 14K Rose Gold, Elena Timeless Graduated Beveled Shank Solitaire Round | RockHer

The Elena Timeless Graduated Beveled Shank Solitaire Round Engagement Ring Setting in 14K Rose Gold

Timeless Graduated Beveled Shank Solitaire Round · 14K Rose Gold

$2,200 · Setting

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Round engagement ring setting in 14K Rose Gold, Ellie Cathedral Comfort Fit Solitaire Round | RockHer

The Ellie Cathedral Comfort Fit Solitaire Round Engagement Ring Setting in 14K Rose Gold

Cathedral Comfort Fit Solitaire Round · 14K Rose Gold

$1,955 · Setting

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Round engagement ring setting in 14K Rose Gold, Carmen Beveled Edge Comfort Fit Solitaire Round | RockHer

The Carmen Beveled Edge Comfort Fit Solitaire Round Engagement Ring Setting in 14K Rose Gold

Beveled Edge Comfort Fit Solitaire Round · 14K Rose Gold

$2,090 · Setting

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The Viola Contemporary Comfort Fit Flat Shank Solitaire Radiant Cut Engagement Ring Setting in 14K Rose Gold

The Viola Contemporary Comfort Fit Flat Shank Solitaire Radiant Cut Engagement Ring Setting in 14K Rose Gold

Contemporary Comfort Fit Flat Shank Solitaire Radiant Cut · 14K Rose Gold

$1,845 · Setting

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Round engagement ring setting in 14K Rose Gold, Gladys Pinched Cathedral Solitaire Round | RockHer

The Gladys Pinched Cathedral Solitaire Round Engagement Ring Setting in 14K Rose Gold

Pinched Cathedral Solitaire Round · 14K Rose Gold

$2,330 · Setting

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Round engagement ring setting in 14K Rose Gold, Charlotte Cathedral Squared Edge Solitaire Round | RockHer

The Charlotte Cathedral Squared Edge Solitaire Round Engagement Ring Setting in 14K Rose Gold

Cathedral Squared Edge Solitaire Round · 14K Rose Gold

$2,795 · Setting

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Round engagement ring setting in 14K Rose Gold, Roberta Vintage Leaf Pattern Solitaire Round | RockHer

The Roberta Vintage Leaf Pattern Solitaire Round Engagement Ring Setting in 14K Rose Gold

Vintage Leaf Pattern Solitaire Round · 14K Rose Gold

$2,145 · Setting

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

The Hayley Bezel Cathedral Solitaire Round Engagement Ring Setting in 14K Rose Gold

Bezel Cathedral Solitaire Round · 14K Rose Gold

$1,865 · Setting

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Round engagement ring setting in 14K Rose Gold, Aida Hand Engraved Vintage Cathedral Solitaire Round | RockHer

The Aida Hand Engraved Vintage Cathedral Solitaire Round Engagement Ring Setting in 14K Rose Gold

Hand Engraved Vintage Cathedral Solitaire Round · 14K Rose Gold

$2,515 · Setting

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Round engagement ring setting in 14K Rose Gold, Veronica Hand Engraved Scroll Vintage Solitaire Round | RockHer

The Veronica Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in 14K Rose Gold

Hand Engraved Scroll Vintage Solitaire Round · 14K Rose Gold

$2,145 · Setting

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

The Priscilla Delicate Twist Cathedral Solitaire Round Engagement Ring Setting in 14K Rose Gold

Delicate Twist Cathedral Solitaire Round · 14K Rose Gold

$1,865 · Setting

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Round engagement ring setting in 14K Rose Gold, Janis Hand Engraved Milgrain Vintage Solitaire Round | RockHer

The Janis Hand Engraved Milgrain Vintage Solitaire Round Engagement Ring Setting in 14K Rose Gold

Hand Engraved Milgrain Vintage Solitaire Round · 14K Rose Gold

$3,360 · Setting

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Round engagement ring setting in 18K Yellow Gold, Stella Antique Hand Engraved Solitaire Round | RockHer

The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in 18K Yellow Gold

Antique Hand Engraved Solitaire Round · 18K Yellow Gold

$3,680 · Setting

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Round engagement ring setting in 18K Yellow Gold, Charlie Twisted Rope Surprise Stone Solitaire Round | RockHer

The Charlie Twisted Rope Surprise Stone Solitaire Round Engagement Ring Setting in 18K Yellow Gold

Twisted Rope Surprise Stone Solitaire Round · 18K Yellow Gold

$2,795 · Setting

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Round engagement ring setting in 18K Yellow Gold, Virginia Hand Engraved Scroll Vintage Solitaire Round | RockHer

The Virginia Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in 18K Yellow Gold

Hand Engraved Scroll Vintage Solitaire Round · 18K Yellow Gold

$3,450 · 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

Timeless Elegance: Explore 1 Carat Solitaire Diamond Rings

Experience the pure beauty of simplicity with our collection of 1 carat solitaire diamond rings. Renowned for their classic design and unmatched brilliance, these rings showcase a single dazzling diamond, the ultimate symbol of love and commitment.

Why Choose 1 Carat Solitaire Diamond Rings?

A 1 carat solitaire diamond ring is the epitome of timeless style. The focus on a single, high-quality diamond allows its brilliance and fire to shine through without distraction. This classic choice suits any style, from traditional to modern.

Popular Solitaire Ring Styles:

  • Classic Prong Setting: Elevates the diamond for maximum light reflection
  • Bezel Setting: Offers sleek protection and modern aesthetics
  • Tension Setting: Creates a contemporary floating effect
  • Cathedral Setting: Adds architectural elegance and height
  • Minimalist Bands: Simple designs that emphasize the diamond’s brilliance

Customization Options:
  • Metal Choices: 14k or 18k yellow, white, rose gold, and platinum
  • Diamond Cuts: Round brilliant, princess, cushion, emerald, and more
  • Certification: GIA or IGI certified diamonds to guarantee quality and authenticity

Expert Tip:
Focus on the diamond’s cut quality for the most dazzling sparkle. Consider your lifestyle to choose a setting that balances beauty and durability for everyday wear.

Our 1 carat solitaire diamond rings collection offers the perfect balance of classic elegance and modern craftsmanship, designed to celebrate your most cherished moments.