Home 1 Carat Solitaire Diamond Rings

1 Carat Solitaire Diamond Rings

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

Round Brilliant, Timeless Comfort Fit Six Prong Solitaire, in Platinum | RockHer
The Elettra Timeless Comfort Fit Six Prong Solitaire Round Engagement Ring Setting in Platinum
Timeless Comfort Fit Six Prong Solitaire Round · Platinum
$2,140.00
European Cut, Round Comfort Fit Claw Prong Solitaire Emerald, in Platinum – angled view | RockHer
The Floria Comfort Fit Claw Prong Solitaire Emerald Cut Engagement Ring Setting in Platinum
Comfort Fit Claw Prong Solitaire Emerald Cut · Platinum
$2,140.00
Round Brilliant, Pinched Comfort Fit Claw Prong Solitaire, in Platinum | RockHer
The Giovanna Pinched Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in Platinum
Pinched Comfort Fit Claw Prong Solitaire Round · Platinum
$2,140.00
The Gladys Pinched Cathedral Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
The Gladys Pinched Cathedral Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Pinched Cathedral Solitaire Oval · 18K Yellow Gold
$3,080.00
Round Brilliant, Simple Low Base Knife Edge Solitaire, in Platinum, prong setting | RockHer
The Leonora Simple Low Base Knife Edge Solitaire Round Engagement Ring Setting in Platinum
Simple Low Base Knife Edge Solitaire Round · Platinum
$2,330.00
Round Brilliant, Timeless Comfort Fit Rounded Solitaire, in Platinum, prong setting | RockHer
The Elsa Timeless Comfort Fit Rounded Solitaire Round Engagement Ring Setting in Platinum
Timeless Comfort Fit Rounded Solitaire Round · Platinum
$2,330.00
The Tori Rounded Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
The Tori Rounded Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Rounded Comfort Fit Solitaire Cushion Cut · 18K Yellow Gold
$2,050.00
Round Brilliant, East-West Eight Claw Comfort Fit Solitaire, 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
$2,795.00
Cathedral Surprise Stone Solitaire Asscher, in Platinum | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Asscher Cut Engagement Ring Setting in Platinum
Cathedral Surprise Stone Solitaire Asscher Cut · Platinum
$3,545.00
Scroll Gallery Comfort Fit Solitaire Princess, in Platinum | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Princess Cut Engagement Ring Setting in Platinum
Scroll Gallery Comfort Fit Solitaire Princess Cut · Platinum
$2,705.00
The Duran Bezel Solitaire Engagement Ring Setting for Emerald Cut Diamonds in Platinum | RockHer
The Duran Simple Bezel Solitaire Emerald Cut Engagement Ring Setting in Platinum
Simple Bezel Solitaire Emerald Cut · Platinum
$2,515.00
Round Brilliant, Secret Halo Adorned Prong Solitaire, in Platinum – side profile | RockHer
The Lana Secret Halo Adorned Prong Solitaire Round Engagement Ring Setting in Platinum
Secret Halo Adorned Prong Solitaire Round · Platinum
$3,360.00
Round Brilliant, Antique Beaded Scalloped Twist Solitaire, in 14K Rose Gold, pave setting – side profile | RockHer
The Mae Vintage Beaded Solitaire Round Engagement Ring Setting in 14K Rose Gold
Vintage Beaded Solitaire Round · 14K Rose Gold
$4,810.00
Round Brilliant, Pinched Comfort Fit Claw Prong Solitaire, in 14K Rose Gold | RockHer
The Giovanna Pinched Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in 14K Rose Gold
Pinched Comfort Fit Claw Prong Solitaire Round · 14K Rose Gold
$1,305.00
Classic Low Base Solitaire Cushion, in Platinum, prong setting | RockHer
The Lolette Classic Low Base Solitaire Cushion Cut Engagement Ring Setting in Platinum
Classic Low Base Solitaire Cushion Cut · Platinum
$2,240.00
Round Brilliant, Simple Low Base Knife Edge Solitaire, in 18K Yellow Gold, prong setting | RockHer
The Leonora Simple Low Base Knife Edge Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Simple Low Base Knife Edge Solitaire Round · 18K Yellow Gold
$2,145.00
The Isolde Petite Knife Edge Solitaire Oval Engagement Ring Setting in Platinum
The Isolde Petite Knife Edge Solitaire Oval Engagement Ring Setting in Platinum
Petite Knife Edge Solitaire Oval · Platinum
$2,140.00
Round Brilliant, Pinched Comfort Fit Claw Prong Solitaire, in 18K Yellow Gold | RockHer
The Giovanna Pinched Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Pinched Comfort Fit Claw Prong Solitaire Round · 18K Yellow Gold
$1,805.00
Five Prong Comfort Fit Claw Solitaire Radiant, 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
$2,425.00
The Elsa Timeless Comfort Fit Rounded Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Elsa Timeless Comfort Fit Rounded Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Timeless Comfort Fit Rounded Solitaire Round · 18K Yellow Gold
$2,000.00
Contemporary Comfort Fit Flat Shank Solitaire Radiant, in Platinum, prong setting | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Radiant Cut Engagement Ring Setting in Platinum
Contemporary Comfort Fit Flat Shank Solitaire Radiant Cut · Platinum
$2,425.00
Oval, Twisted Rope Surprise Stone Solitaire, in 18K White Gold – angled view | RockHer
The Charlie Twisted Rope Surprise Stone Solitaire Oval Engagement Ring Setting in 18K White Gold
Twisted Rope Surprise Stone Solitaire Oval · 18K White Gold
$2,985.00
The Gladys Pinched Cathedral Solitaire Emerald Cut Engagement Ring Setting in Platinum
The Gladys Pinched Cathedral Solitaire Emerald Cut Engagement Ring Setting in Platinum
Pinched Cathedral Solitaire Emerald Cut · Platinum
$3,615.00
Round Brilliant, Simple Low Base Knife Edge Solitaire, in 18K White Gold, prong setting | RockHer
The Leonora Simple Low Base Knife Edge Solitaire Round Engagement Ring Setting in 18K White Gold
Simple Low Base Knife Edge Solitaire Round · 18K White Gold
$2,145.00
Bezel Cathedral Solitaire Pear Shape, in Platinum | RockHer
The Hayley Bezel Cathedral Solitaire Pear Engagement Ring Setting in Platinum
Bezel Cathedral Solitaire Pear · Platinum
$2,515.00
Round Brilliant, Pinched Comfort Fit Claw Prong Solitaire, in 18K White Gold | RockHer
The Giovanna Pinched Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in 18K White Gold
Pinched Comfort Fit Claw Prong Solitaire Round · 18K White Gold
$1,805.00
Delicate Twist Cathedral Solitaire Princess, in Platinum, prong setting | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Princess Cut Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Princess Cut · Platinum
$2,705.00
Round Brilliant, Timeless Comfort Fit Rounded Solitaire, in 18K White Gold, prong setting | RockHer
The Elsa Timeless Comfort Fit Rounded Solitaire Round Engagement Ring Setting in 18K White Gold
Timeless Comfort Fit Rounded Solitaire Round · 18K White Gold
$2,145.00
Round Brilliant, Timeless Comfort Fit Six Prong Solitaire, in 18K White Gold | RockHer
The Elettra Timeless Comfort Fit Six Prong Solitaire Round Engagement Ring Setting in 18K White Gold
Timeless Comfort Fit Six Prong Solitaire Round · 18K White Gold
$1,805.00
European Cut, Tapered Pavé Emerald, in 18K White Gold, pave setting | RockHer
The Carrie Pavé Emerald Cut Engagement Ring Setting in 18K White Gold
Pavé Emerald Cut · 18K White Gold
$2,515.00
Round Brilliant, Simple Low Base Knife Edge Solitaire, in 14K Rose Gold, prong setting | RockHer
The Leonora Simple Low Base Knife Edge Solitaire Round Engagement Ring Setting in 14K Rose Gold
Simple Low Base Knife Edge Solitaire Round · 14K Rose Gold
$1,675.00
Round Brilliant, Timeless Comfort Fit Six Prong Solitaire, in 14K Rose Gold | RockHer
The Elettra Timeless Comfort Fit Six Prong Solitaire Round Engagement Ring Setting in 14K Rose Gold
Timeless Comfort Fit Six Prong Solitaire Round · 14K Rose Gold
$1,305.00
Round Brilliant, Timeless Comfort Fit Rounded Solitaire, in 14K Rose Gold, prong setting | RockHer
The Elsa Timeless Comfort Fit Rounded Solitaire Round Engagement Ring Setting in 14K Rose Gold
Timeless Comfort Fit Rounded Solitaire Round · 14K Rose Gold
$1,675.00
The Lana Secret Halo Adorned Prong Solitaire Oval Engagement Ring Setting in 14K Rose Gold
The Lana Secret Halo Adorned Prong Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Secret Halo Adorned Prong Solitaire Oval · 14K Rose Gold
$2,515.00
Round Brilliant, Rounded Comfort Fit Solitaire, in 14K Rose Gold, prong setting | RockHer
The Tori Rounded Comfort Fit Solitaire Round Engagement Ring Setting in 14K Rose Gold
Rounded Comfort Fit Solitaire Round · 14K Rose Gold
$1,585.00
Hidden Pavé Basket Crown Solitaire Cushion, in 18K Yellow Gold – front view | RockHer
The Annabelle Hidden Pavé Basket Crown Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Hidden Pavé Basket Crown Solitaire Cushion Cut · 18K Yellow Gold
$3,265.00
Round Brilliant, Secret Halo Adorned Prong Solitaire, in 18K Yellow Gold – angled view | RockHer
The Lana Secret Halo Adorned Prong Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Secret Halo Adorned Prong Solitaire Round · 18K Yellow Gold
$2,985.00
Round Comfort Fit Claw Prong Solitaire Radiant, in 18K Yellow Gold | RockHer
The Floria Comfort Fit Claw Prong Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Comfort Fit Claw Prong Solitaire Radiant Cut · 18K Yellow Gold
$1,805.00
Timeless Graduated Beveled Shank Solitaire Radiant, in 18K Yellow Gold, prong setting | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Timeless Graduated Beveled Shank Solitaire Radiant Cut · 18K Yellow Gold
$2,705.00
The Ellie Cathedral Comfort Fit Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
The Ellie Cathedral Comfort Fit Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Cathedral Comfort Fit Solitaire Marquise · 18K Yellow Gold
$2,515.00
The Carmen Beveled Edge Comfort Fit Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
The Carmen Beveled Edge Comfort Fit Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Beveled Edge Comfort Fit Solitaire Emerald Cut · 18K Yellow Gold
$2,610.00
Contemporary Comfort Fit Flat Shank Solitaire Radiant, in 18K Yellow Gold, prong setting | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Contemporary Comfort Fit Flat Shank Solitaire Radiant Cut · 18K Yellow Gold
$2,145.00
Round Brilliant, Antique Wheat Bead Solitaire, in 18K White Gold | RockHer
The Ophelia Antique Wheat Bead Solitaire Round Engagement Ring Setting in 18K White Gold
Antique Wheat Bead Solitaire Round · 18K White Gold
$3,360.00
The Lana Pavé Halo Engagement Ring Setting for Oval Diamonds in 18K White Gold | RockHer
The Lana Secret Halo Adorned Prong Solitaire Oval Engagement Ring Setting in 18K White Gold
Secret Halo Adorned Prong Solitaire Oval · 18K White Gold
$3,080.00
Twisted Bypass Solitaire Princess, in 18K White Gold – side profile | RockHer
The Joplin Twisted Bypass Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Twisted Bypass Solitaire Princess Cut · 18K White Gold
$3,080.00
Cathedral Comfort Fit Solitaire Pear Shape, in 18K White Gold, prong setting | RockHer
The Ellie Cathedral Comfort Fit Solitaire Pear Engagement Ring Setting in 18K White Gold
Cathedral Comfort Fit Solitaire Pear · 18K White Gold
$2,610.00
Round Brilliant, Twisted Rope Surprise Stone Solitaire, in Platinum – angled view | RockHer
The Charlie Twisted Rope Surprise Stone Solitaire Round Engagement Ring Setting in Platinum
Twisted Rope Surprise Stone Solitaire Round · Platinum
$3,360.00
Round Brilliant, Antique Hand-Engraved Solitaire, in Platinum | RockHer
The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in Platinum
Antique Hand Engraved Solitaire Round · Platinum
$4,115.00
Round Brilliant, Hand-Engraved Scroll Vintage Solitaire, in Platinum | RockHer
The Virginia Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Round · Platinum
$3,950.00
Round Brilliant, Comfort Fit Secret Stone Solitaire, in Platinum | RockHer
The Valerie Comfort Fit Secret Stone Solitaire Round Engagement Ring Setting in Platinum
Comfort Fit Secret Stone Solitaire Round · Platinum
$2,515.00
Round Brilliant, Modern Wide Split Shank Solitaire, in Platinum | RockHer
The Rosemary Modern Wide Split Shank Solitaire Round Engagement Ring Setting in Platinum
Modern Wide Split Shank Solitaire Round · Platinum
$5,180.00
Round Brilliant, Comfort Fit Cathedral Solitaire, in Platinum | RockHer
The Mary Comfort Fit Cathedral Solitaire Round Engagement Ring Setting in Platinum
Comfort Fit Cathedral Solitaire Round · Platinum
$2,985.00
Round Brilliant, Scroll Gallery Solitaire, in Platinum | RockHer
The Rosalie Scroll Gallery Solitaire Round Engagement Ring Setting in Platinum
Scroll Gallery Solitaire Round · Platinum
$3,080.00
Round Brilliant, Classic Comfort Fit Rounded Solitaire, in Platinum, prong setting | RockHer
The Quinn Classic Comfort Fit Rounded Solitaire Round Engagement Ring Setting in Platinum
Classic Comfort Fit Rounded Solitaire Round · Platinum
$2,795.00
High Polish Tapered Signet Solitaire Princess, in Platinum, prong setting | RockHer
The Carly High Polish Signet Solitaire Princess Cut Engagement Ring Setting in Platinum
High Polish Signet Solitaire Princess Cut · Platinum
$4,340.00
Round Brilliant, Antique Wheat Bead Solitaire, in Platinum, prong setting | RockHer
The Ophelia Antique Wheat Bead Solitaire Round Engagement Ring Setting in Platinum
Antique Wheat Bead Solitaire Round · Platinum
$3,830.00
Round Brilliant, Criss Cross Twisted Rope Split Shank Solitaire, in Platinum, prong setting | RockHer
The Nona Twisted Rope Solitaire Round Engagement Ring Setting in Platinum
Twisted Rope Solitaire Round · Platinum
$3,935.00
Round Brilliant, Antique Scroll Gallery East-West Solitaire, 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
$2,050.00
Round Brilliant, Twisted Rope Braid Solitaire, in Platinum | RockHer
The Maggie Twisted Rope Solitaire Round Engagement Ring Setting in Platinum
Twisted Rope Solitaire Round · Platinum
$2,985.00
Round Brilliant, Plain High Polish Split Shank Solitaire, in Platinum | RockHer
The Lorelei Plain High Polish Split Shank Solitaire Round Engagement Ring Setting in Platinum
Plain High Polish Split Shank Solitaire Round · Platinum
$4,700.00
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.
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John Anderson · Lead Gemologist · 1‑800‑779‑1726

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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.