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 Priscilla pear engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Pear Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Pear · 18K White Gold
$2,515.00
The Priscilla princess engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Princess Cut · 18K White Gold
$2,515.00
The Priscilla oval engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Oval Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Oval · 18K White Gold
$2,515.00
The Priscilla marquise engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Marquise Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Marquise · 18K White Gold
$2,515.00
The Priscilla heart engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Heart Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Heart · 18K White Gold
$2,515.00
The Priscilla emerald engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Emerald Cut · 18K White Gold
$2,515.00
The Priscilla cushion engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Cushion Cut · 18K White Gold
$2,515.00
The Priscilla asscher engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Asscher Cut Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Asscher Cut · 18K White Gold
$2,515.00
The Clementine round engagement ring setting in 18K White Gold | RockHer
The Clementine Twisted Square Pavé Halo Round Engagement Ring Setting in 18K White Gold
Twisted Square Pavé Halo Round · 18K White Gold
$4,760.00
The Clementine princess engagement ring setting in 18K White Gold | RockHer
The Clementine Twisted Square Pavé Halo Princess Cut Engagement Ring Setting in 18K White Gold
Twisted Square Pavé Halo Princess Cut · 18K White Gold
$4,795.00
The Bell round engagement ring setting in 18K White Gold | RockHer
The Bell Bold Twist Pavé Halo Round Engagement Ring Setting in 18K White Gold
Bold Twist Pavé Halo Round · 18K White Gold
$4,255.00
The Bell princess engagement ring setting in 18K White Gold | RockHer
The Bell Bold Twist Pavé Halo Princess Cut Engagement Ring Setting in 18K White Gold
Bold Twist Pavé Halo Princess Cut · 18K White Gold
$4,290.00
The Calypso round engagement ring setting in 18K White Gold | RockHer
The Calypso Double Halo Round Engagement Ring Setting in 18K White Gold
Double Halo Round · 18K White Gold
$5,415.00
The Cecilia round engagement ring setting in Platinum | RockHer
The Cecilia Double Halo Round Engagement Ring Setting in 18K White Gold
Double Halo Round · 18K White Gold
$6,310.00
The Cecilia princess engagement ring setting in Platinum | RockHer
The Cecilia Double Halo Princess Cut Engagement Ring Setting in 18K White Gold
Double Halo Princess Cut · 18K White Gold
$6,235.00
The Macy round engagement ring setting in Platinum | RockHer
The Macy Double Halo Round Engagement Ring Setting in 18K White Gold
Double Halo Round · 18K White Gold
$6,300.00
The Macy princess engagement ring setting in 18K White Gold | RockHer
The Macy Double Halo Princess Cut Engagement Ring Setting in 18K White Gold
Double Halo Princess Cut · 18K White Gold
$6,155.00
The Macy cushion engagement ring setting in 18K White Gold | RockHer
The Macy Double Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Double Halo Cushion Cut · 18K White Gold
$6,175.00
The Dixie round engagement ring setting in Platinum | RockHer
The Dixie Double Halo Round Engagement Ring Setting in 18K White Gold
Double Halo Round · 18K White Gold
$5,910.00
The Dinah round engagement ring setting in Platinum | RockHer
The Dinah Double Halo Round Engagement Ring Setting in 18K White Gold
Double Halo Round · 18K White Gold
$7,700.00
The Dinah radiant engagement ring setting in 18K White Gold | RockHer
The Dinah Double Halo Radiant Cut Engagement Ring Setting in 18K White Gold
Double Halo Radiant Cut · 18K White Gold
$7,630.00
The Dinah pear engagement ring setting in 18K White Gold | RockHer
The Dinah Double Halo Pear Engagement Ring Setting in 18K White Gold
Double Halo Pear · 18K White Gold
$7,685.00
The Dinah princess engagement ring setting in 18K White Gold | RockHer
The Dinah Double Halo Princess Cut Engagement Ring Setting in 18K White Gold
Double Halo Princess Cut · 18K White Gold
$7,525.00
The Dinah double halo engagement ring setting, shown in Platinum | RockHer
The Dinah Double Halo Oval Engagement Ring Setting in 18K White Gold
Double Halo Oval · 18K White Gold
$7,630.00
The Dinah marquise engagement ring setting in 18K White Gold | RockHer
The Dinah Double Halo Marquise Engagement Ring Setting in 18K White Gold
Double Halo Marquise · 18K White Gold
$7,740.00
The Dinah heart engagement ring setting in 18K White Gold | RockHer
The Dinah Double Halo Heart Engagement Ring Setting in 18K White Gold
Double Halo Heart · 18K White Gold
$7,630.00
The Dinah emerald engagement ring setting in 18K White Gold | RockHer
The Dinah Double Halo Emerald Cut Engagement Ring Setting in 18K White Gold
Double Halo Emerald Cut · 18K White Gold
$7,630.00
The Dinah cushion engagement ring setting in Platinum | RockHer
The Dinah Double Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Double Halo Cushion Cut · 18K White Gold
$7,630.00
The Dinah asscher engagement ring setting in 18K White Gold | RockHer
The Dinah Double Halo Asscher Cut Engagement Ring Setting in 18K White Gold
Double Halo Asscher Cut · 18K White Gold
$7,740.00
The Whitney round engagement ring setting in Platinum | RockHer
The Whitney Double Halo Round Engagement Ring Setting in 18K White Gold
Double Halo Round · 18K White Gold
$4,585.00
The Whitney setting for radiant diamonds, made to order in Platinum | RockHer
The Whitney Double Halo Radiant Cut Engagement Ring Setting in 18K White Gold
Double Halo Radiant Cut · 18K White Gold
$4,705.00
The Whitney pear engagement ring setting in Platinum | RockHer
The Whitney Double Halo Pear Engagement Ring Setting in 18K White Gold
Double Halo Pear · 18K White Gold
$4,795.00
The Whitney princess engagement ring setting in Platinum | RockHer
The Whitney Double Halo Princess Cut Engagement Ring Setting in 18K White Gold
Double Halo Princess Cut · 18K White Gold
$4,665.00
The Whitney oval engagement ring setting in Platinum | RockHer
The Whitney Double Halo Oval Engagement Ring Setting in 18K White Gold
Double Halo Oval · 18K White Gold
$4,705.00
The Whitney marquise engagement ring setting in Platinum | RockHer
The Whitney Double Halo Marquise Engagement Ring Setting in 18K White Gold
Double Halo Marquise · 18K White Gold
$4,720.00
The Whitney heart engagement ring setting in 18K White Gold | RockHer
The Whitney Double Halo Heart Engagement Ring Setting in 18K White Gold
Double Halo Heart · 18K White Gold
$4,705.00
The Whitney emerald engagement ring setting in Platinum | RockHer
The Whitney Double Halo Emerald Cut Engagement Ring Setting in 18K White Gold
Double Halo Emerald Cut · 18K White Gold
$4,705.00
The Whitney cushion engagement ring setting in Platinum | RockHer
The Whitney Double Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Double Halo Cushion Cut · 18K White Gold
$4,625.00
The Whitney asscher engagement ring setting in 18K White Gold | RockHer
The Whitney Double Halo Asscher Cut Engagement Ring Setting in 18K White Gold
Double Halo Asscher Cut · 18K White Gold
$4,665.00
The Maria round engagement ring setting in 18K White Gold | RockHer
The Maria Linear Double Row Halo Round Engagement Ring Setting in 18K White Gold
Linear Double Row Halo Round · 18K White Gold
$4,995.00
The Maria princess engagement ring setting in 18K White Gold | RockHer
The Maria Linear Double Row Halo Princess Cut Engagement Ring Setting in 18K White Gold
Linear Double Row Halo Princess Cut · 18K White Gold
$5,030.00
The Maria cushion engagement ring setting in 18K White Gold | RockHer
The Maria Linear Double Row Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Linear Double Row Halo Cushion Cut · 18K White Gold
$5,030.00
The Vega round engagement ring setting in 18K White Gold | RockHer
The Vega Scroll Gallery Split Shank Halo Round Engagement Ring Setting in 18K White Gold
Scroll Gallery Split Shank Halo Round · 18K White Gold
$3,450.00
The Vega princess engagement ring setting in 18K White Gold | RockHer
The Vega Scroll Gallery Split Shank Halo Princess Cut Engagement Ring Setting in 18K White Gold
Scroll Gallery Split Shank Halo Princess Cut · 18K White Gold
$3,545.00
The Vega cushion engagement ring setting in 18K White Gold | RockHer
The Vega Scroll Gallery Split Shank Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Scroll Gallery Split Shank Halo Cushion Cut · 18K White Gold
$3,545.00
The Billie round engagement ring setting in 18K White Gold | RockHer
The Billie Prong Halo Split Shank Round Engagement Ring Setting in 18K White Gold
Prong Halo Split Shank Round · 18K White Gold
$4,405.00
The Billie princess engagement ring setting in 18K White Gold | RockHer
The Billie Prong Halo Split Shank Princess Cut Engagement Ring Setting in 18K White Gold
Prong Halo Split Shank Princess Cut · 18K White Gold
$4,420.00
The Billie cushion engagement ring setting in Platinum | RockHer
The Billie Prong Halo Split Shank Cushion Cut Engagement Ring Setting in 18K White Gold
Prong Halo Split Shank Cushion Cut · 18K White Gold
$4,350.00
The Toni round engagement ring setting in Platinum | RockHer
The Toni Double Row Split Shank Halo Round Engagement Ring Setting in 18K White Gold
Double Row Split Shank Halo Round · 18K White Gold
$4,120.00
The Toni princess engagement ring setting in 18K White Gold | RockHer
The Toni Double Row Split Shank Halo Princess Cut Engagement Ring Setting in 18K White Gold
Double Row Split Shank Halo Princess Cut · 18K White Gold
$4,150.00
The Toni cushion engagement ring setting in 18K White Gold | RockHer
The Toni Double Row Split Shank Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Double Row Split Shank Halo Cushion Cut · 18K White Gold
$4,150.00
The Joan round engagement ring setting in Platinum | RockHer
The Joan Crossover Pavé Halo Round Engagement Ring Setting in 18K White Gold
Crossover Pavé Halo Round · 18K White Gold
$4,270.00
The Joan princess engagement ring setting in Platinum | RockHer
The Joan Crossover Pavé Halo Princess Cut Engagement Ring Setting in 18K White Gold
Crossover Pavé Halo Princess Cut · 18K White Gold
$4,305.00
The Joan cushion engagement ring setting in Platinum | RockHer
The Joan Crossover Pavé Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Crossover Pavé Halo Cushion Cut · 18K White Gold
$4,305.00
The Audra round engagement ring setting in Platinum | RockHer
The Audra Twisted Scalloped Pavé Halo Round Engagement Ring Setting in 18K White Gold
Twisted Scalloped Pavé Halo Round · 18K White Gold
$4,410.00
The Audra princess engagement ring setting in Platinum | RockHer
The Audra Twisted Scalloped Pavé Halo Princess Cut Engagement Ring Setting in 18K White Gold
Twisted Scalloped Pavé Halo Princess Cut · 18K White Gold
$4,445.00
The Audra cushion engagement ring setting in Platinum | RockHer
The Audra Twisted Scalloped Pavé Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Twisted Scalloped Pavé Halo Cushion Cut · 18K White Gold
$4,445.00
The Aretha princess engagement ring setting in 18K White Gold | RockHer
The Aretha Split Shank Pavé Halo Princess Cut Engagement Ring Setting in 18K White Gold
Split Shank Pavé Halo Princess Cut · 18K White Gold
$4,500.00
The Aretha cushion engagement ring setting in Platinum | RockHer
The Aretha Split Shank Pavé Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Split Shank Pavé Halo Cushion Cut · 18K White Gold
$4,500.00
The Florence round engagement ring setting in Platinum | RockHer
The Florence Vintage Scalloped Halo Round Engagement Ring Setting in 18K White Gold
Vintage Scalloped Halo Round · 18K White Gold
$3,905.00
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.