Home 1 Carat Diamond Rings

1 Carat Diamond Rings

Fine jewelry in solid gold and platinum, made to order in our Los Angeles atelier.

The Alicia emerald engagement ring setting in 18K Yellow Gold | RockHer
The Alicia Shared Prong Halo Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Shared Prong Halo Emerald Cut · 18K Yellow Gold
$4,000.00
The Sonata round engagement ring setting in 18K Yellow Gold | RockHer
The Sonata Graduated Shank Pavé Halo Round Engagement Ring Setting in 18K Yellow Gold
Graduated Shank Pavé Halo Round · 18K Yellow Gold
$3,750.00
The Sonata princess engagement ring setting in 18K Yellow Gold | RockHer
The Sonata Graduated Shank Pavé Halo Princess Cut Engagement Ring Setting in 18K Yellow Gold
Graduated Shank Pavé Halo Princess Cut · 18K Yellow Gold
$3,750.00
The Sonata Pavé Halo Engagement Ring Setting for Cushion Diamonds in 18K Yellow Gold | RockHer
The Sonata Graduated Shank Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Graduated Shank Pavé Halo Cushion Cut · 18K Yellow Gold
$3,750.00
The Cappella round engagement ring setting in 18K Yellow Gold | RockHer
The Cappella Linear Bezel Pavé Round Engagement Ring Setting in 18K Yellow Gold
Linear Bezel Pavé Round · 18K Yellow Gold
$2,795.00
The Hayley round engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Round · 18K Yellow Gold
$2,235.00
The Hayley radiant engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Radiant Cut · 18K Yellow Gold
$2,235.00
The Hayley pear engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Pear · 18K Yellow Gold
$2,235.00
The Hayley oval engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Oval · 18K Yellow Gold
$2,235.00
The Hayley marquise engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Marquise · 18K Yellow Gold
$2,235.00
The Hayley heart engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Heart · 18K Yellow Gold
$2,235.00
The Hayley emerald engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Emerald Cut · 18K Yellow Gold
$2,235.00
The Hayley cushion engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Cushion Cut · 18K Yellow Gold
$2,235.00
The Hayley asscher engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Asscher Cut Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Asscher Cut · 18K Yellow Gold
$2,235.00
The Cadence round engagement ring setting in 18K Yellow Gold | RockHer
The Cadence Double Halo Round Engagement Ring Setting in 18K Yellow Gold
Double Halo Round · 18K Yellow Gold
$4,850.00
The Cadence cushion engagement ring setting in 18K Yellow Gold | RockHer
The Cadence Double Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Halo Cushion Cut · 18K Yellow Gold
$4,810.00
The Eddie round engagement ring setting in 18K Yellow Gold | RockHer
The Eddie Modern French Pavé Halo Round Engagement Ring Setting in 18K Yellow Gold
Modern French Pavé Halo Round · 18K Yellow Gold
$3,990.00
The Eddie cushion engagement ring setting in 18K Yellow Gold | RockHer
The Eddie Modern French Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Modern French Pavé Halo Cushion Cut · 18K Yellow Gold
$3,950.00
The Arietta round engagement ring setting in 18K Yellow Gold | RockHer
The Arietta Double Halo Round Engagement Ring Setting in 18K Yellow Gold
Double Halo Round · 18K Yellow Gold
$5,880.00
The Arietta cushion engagement ring setting in 18K Yellow Gold | RockHer
The Arietta Double Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Halo Cushion Cut · 18K Yellow Gold
$5,925.00
The Allegra round engagement ring setting in 18K Yellow Gold | RockHer
The Allegra Shared Prong Pavé Halo Round Engagement Ring Setting in 18K Yellow Gold
Shared Prong Pavé Halo Round · 18K Yellow Gold
$3,690.00
The Allegra princess engagement ring setting in 18K Yellow Gold | RockHer
The Allegra Shared Prong Pavé Halo Princess Cut Engagement Ring Setting in 18K Yellow Gold
Shared Prong Pavé Halo Princess Cut · 18K Yellow Gold
$3,760.00
The Cosette round engagement ring setting in 18K Yellow Gold | RockHer
The Cosette Pavé Halo Round Engagement Ring Setting in 18K Yellow Gold
Pavé Halo Round · 18K Yellow Gold
$2,985.00
The Cosette Pavé Halo Engagement Ring Setting for Cushion Diamonds in 18K Yellow Gold | RockHer
The Cosette Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Pavé Halo Cushion Cut · 18K Yellow Gold
$3,450.00
The Bianca round engagement ring setting in 18K Yellow Gold | RockHer
The Bianca Classic Prong Halo Round Engagement Ring Setting in 18K Yellow Gold
Classic Prong Halo Round · 18K Yellow Gold
$3,450.00
The Bianca cushion engagement ring setting in 18K Yellow Gold | RockHer
The Bianca Classic Prong Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Classic Prong Halo Cushion Cut · 18K Yellow Gold
$3,450.00
The Annie round engagement ring setting in 18K Yellow Gold | RockHer
The Annie Halo Round Engagement Ring Setting in 18K Yellow Gold
Halo Round · 18K Yellow Gold
$5,955.00
The Annie radiant engagement ring setting in 18K Yellow Gold | RockHer
The Annie Halo Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Halo Radiant Cut · 18K Yellow Gold
$6,065.00
The Annie emerald engagement ring setting in 18K Yellow Gold | RockHer
The Annie Halo Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Halo Emerald Cut · 18K Yellow Gold
$5,990.00
The Adelaide round engagement ring setting in 18K Yellow Gold | RockHer
The Adelaide Pavé Swirl Halo Round Engagement Ring Setting in 18K Yellow Gold
Pavé Swirl Halo Round · 18K Yellow Gold
$4,560.00
The Adelaide oval engagement ring setting in 18K Yellow Gold | RockHer
The Adelaide Pavé Swirl Halo Oval Engagement Ring Setting in 18K Yellow Gold
Pavé Swirl Halo Oval · 18K Yellow Gold
$4,630.00
The Calista round engagement ring setting in 18K Yellow Gold | RockHer
The Calista Love Knot Halo Round Engagement Ring Setting in 18K Yellow Gold
Love Knot Halo Round · 18K Yellow Gold
$5,095.00
The Bess round engagement ring setting in 18K Yellow Gold | RockHer
The Bess Love Knot Pavé Halo Round Engagement Ring Setting in 18K Yellow Gold
Love Knot Pavé Halo Round · 18K Yellow Gold
$5,760.00
The Anna round engagement ring setting in 18K Yellow Gold | RockHer
The Anna Three Stone Halo Round Engagement Ring Setting in 18K Yellow Gold
Three Stone Halo Round · 18K Yellow Gold
$4,675.00
The Angelica round engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Round Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Round · 18K Yellow Gold
$7,170.00
The Angelica radiant engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Radiant Cut · 18K Yellow Gold
$7,205.00
The Angelica pear engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Pear Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Pear · 18K Yellow Gold
$7,205.00
The Angelica princess engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Princess Cut Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Princess Cut · 18K Yellow Gold
$7,205.00
The Angelica Three Stone Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Oval Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Oval · 18K Yellow Gold
$7,205.00
The Angelica marquise engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Marquise Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Marquise · 18K Yellow Gold
$7,205.00
The Angelica heart engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Heart Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Heart · 18K Yellow Gold
$7,205.00
The Angelica emerald engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Emerald Cut · 18K Yellow Gold
$7,205.00
The Angelica cushion engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Cushion Cut · 18K Yellow Gold
$7,205.00
The Angelica asscher engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Asscher Cut Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Asscher Cut · 18K Yellow Gold
$7,205.00
The Andrea round engagement ring setting in 18K Yellow Gold | RockHer
The Andrea Three Stone Halo Round Engagement Ring Setting in 18K Yellow Gold
Three Stone Halo Round · 18K Yellow Gold
$5,000.00
The Aida round engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Round · 18K Yellow Gold
$3,360.00
The Aida radiant engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Radiant Cut · 18K Yellow Gold
$3,360.00
The Aida pear engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Pear · 18K Yellow Gold
$3,360.00
The Aida princess engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Princess Cut · 18K Yellow Gold
$3,360.00
The Aida oval engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Oval · 18K Yellow Gold
$3,360.00
The Aida marquise engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Marquise · 18K Yellow Gold
$3,360.00
The Aida heart engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Heart · 18K Yellow Gold
$3,360.00
The Aida emerald engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Emerald Cut · 18K Yellow Gold
$3,360.00
The Aida cushion engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Cushion Cut · 18K Yellow Gold
$3,360.00
The Aida asscher engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Asscher Cut Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Asscher Cut · 18K Yellow Gold
$3,360.00
The Adriana round engagement ring setting in 18K Yellow Gold | RockHer
The Adriana Cathedral Pavé Halo Round Engagement Ring Setting in 18K Yellow Gold
Cathedral Pavé Halo Round · 18K Yellow Gold
$3,865.00
The Adriana cushion engagement ring setting in 18K Yellow Gold | RockHer
The Adriana Cathedral Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Cathedral Pavé Halo Cushion Cut · 18K Yellow Gold
$3,800.00
The Harmony pear engagement ring setting in 18K Yellow Gold | RockHer
The Harmony Twisted Vine Halo Pear Engagement Ring Setting in 18K Yellow Gold
Twisted Vine Halo Pear · 18K Yellow Gold
$3,850.00
The Harmony oval engagement ring setting in 18K Yellow Gold | RockHer
The Harmony Twisted Vine Halo Oval Engagement Ring Setting in 18K Yellow Gold
Twisted Vine Halo Oval · 18K Yellow Gold
$3,825.00
The Harmony emerald engagement ring setting in 18K Yellow Gold | RockHer
The Harmony Twisted Vine Halo Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Twisted Vine Halo Emerald Cut · 18K Yellow Gold
$3,825.00
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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Fine Jewelry Made to Order in Los Angeles

Every RockHer piece is made to order in our Los Angeles atelier and offered at one fair price. Our gemology team inspects every piece before it ships, and every order carries a 40 day return window and a lifetime warranty.

Good to Know

Fine Jewelry Questions

How is each piece made?
Every piece is made to order in our Los Angeles atelier and inspected by our gemology team before it ships.
How long until my order arrives?
Made to order pieces are crafted in 8 to 12 business days, then shipped fully insured with a signature required at delivery.
What if it isn't right?
You have a 40 day return window on pieces that are not engraved or custom designed, and a lifetime warranty on every piece.
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

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Brilliance Perfected: Explore Our Stunning 1 Carat Diamond Rings

Discover the timeless elegance and balanced brilliance of our 1 carat diamond rings. Known for their ideal size and dazzling sparkle, these rings offer a perfect blend of sophistication and versatility, whether for engagements, anniversaries, or a meaningful gift.

Why Choose a 1 Carat Diamond Ring?

A 1 carat diamond ring strikes the ideal balance between noticeable size and everyday wearability. Its brilliance shines bright, catching eyes while remaining classic and elegant. Whether set in gold, platinum, or rose gold, the 1 carat diamond is a perennial favorite for milestone moments.

Popular Styles Featuring 1 Carat Diamonds:

  • Solitaire Rings: Simple and stunning, letting the diamond be the star
  • Halo Settings: Surrounded by smaller diamonds for amplified sparkle
  • Three-Stone Designs: Symbolize past, present, and future with complementary stones
  • Vintage-Inspired Rings: Detailed metalwork and classic elegance
  • Modern Minimalist: Clean lines and sleek bands for contemporary style

Customization Options:
  • Metal Choices: 14k or 18k yellow, white, rose gold, or platinum
  • Diamond Cuts: Round brilliant, princess, cushion, emerald, and more
  • Setting Styles: Prong, bezel, tension, and pave
  • Certification: GIA or IGI certified diamonds ensuring quality and authenticity

Expert Tip:
Prioritize the diamond’s cut quality, it has the greatest impact on sparkle and brilliance. Consider your lifestyle and choose a setting that balances beauty with durability for everyday wear.

Our 1 carat diamond rings collection offers timeless beauty, expert craftsmanship, and the perfect sparkle to celebrate your most special moments.