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, Comfort Fit Secret Stone Solitaire, in 18K Yellow Gold | RockHer
The Valerie Comfort Fit Secret Stone Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Comfort Fit Secret Stone Solitaire Round · 18K Yellow Gold
$2,145.00
Round Brilliant, East-West Eight Claw Comfort Fit Solitaire, in 18K Yellow Gold | RockHer
The Spring East West Eight Claw Comfort Fit Solitaire Round Engagement Ring Setting in 18K Yellow Gold
East West Eight Claw Comfort Fit Solitaire Round · 18K Yellow Gold
$2,330.00
Round Brilliant, Modern Wide Split Shank Solitaire, in 18K Yellow Gold | RockHer
The Rosemary Modern Wide Split Shank Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Modern Wide Split Shank Solitaire Round · 18K Yellow Gold
$4,615.00
Round Brilliant, Comfort Fit Cathedral Solitaire, in 18K Yellow Gold | RockHer
The Mary Comfort Fit Cathedral Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Comfort Fit Cathedral Solitaire Round · 18K Yellow Gold
$2,515.00
Round Brilliant, Cathedral Surprise Stone Solitaire, in 18K Yellow Gold | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Cathedral Surprise Stone Solitaire Round · 18K Yellow Gold
$3,080.00
Round Brilliant, Scroll Gallery Solitaire, in 18K Yellow Gold | RockHer
The Rosalie Scroll Gallery Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Scroll Gallery Solitaire Round · 18K Yellow Gold
$2,515.00
Scroll Gallery Comfort Fit Solitaire Pear Shape, in 18K Yellow Gold | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Scroll Gallery Comfort Fit Solitaire Pear · 18K Yellow Gold
$2,330.00
Round Brilliant, Classic Comfort Fit Rounded Solitaire, in 18K Yellow Gold | RockHer
The Quinn Classic Comfort Fit Rounded Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Classic Comfort Fit Rounded Solitaire Round · 18K Yellow Gold
$2,235.00
Round Brilliant, High Polish Tapered Signet Solitaire, in 18K Yellow Gold | RockHer
The Carly High Polish Signet Solitaire Round Engagement Ring Setting in 18K Yellow Gold
High Polish Signet Solitaire Round · 18K Yellow Gold
$4,210.00
Round Brilliant, Antique Wheat Bead Solitaire, in 18K Yellow Gold | RockHer
The Ophelia Antique Wheat Bead Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Antique Wheat Bead Solitaire Round · 18K Yellow Gold
$3,265.00
Round Brilliant, Criss Cross Twisted Rope Split Shank Solitaire, in 18K Yellow Gold | RockHer
The Nona Twisted Rope Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Twisted Rope Solitaire Round · 18K Yellow Gold
$3,360.00
Round Brilliant, Antique Scroll Gallery East-West Solitaire, in 18K Yellow Gold | RockHer
The Natalia Antique Scroll Gallery East West Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Antique Scroll Gallery East West Solitaire Round · 18K Yellow Gold
$1,770.00
Round Brilliant, Twisted Rope Braid Solitaire, in 18K Yellow Gold | RockHer
The Maggie Twisted Rope Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Twisted Rope Solitaire Round · 18K Yellow Gold
$2,515.00
Round Brilliant, Plain High Polish Split Shank Solitaire, in 18K Yellow Gold | RockHer
The Lorelei Plain High Polish Split Shank Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Plain High Polish Split Shank Solitaire Round · 18K Yellow Gold
$4,100.00
Round Brilliant, Wide High Polish Tension Channel Solitaire, in 18K Yellow Gold | RockHer
The Lola Cigar Band Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Cigar Band Solitaire Round · 18K Yellow Gold
$4,515.00
Round Brilliant, Asymmetrical Bypass Twist Solitaire, in 18K Yellow Gold | RockHer
The Leah Asymmetrical Bypass Twist Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Asymmetrical Bypass Twist Solitaire Round · 18K Yellow Gold
$3,545.00
The Duran Bezel Solitaire Engagement Ring Setting for Round Diamonds in 18K Yellow Gold | RockHer
The Duran Simple Bezel Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Simple Bezel Solitaire Round · 18K Yellow Gold
$2,145.00
Round Brilliant, Vintage Scroll Cutout Solitaire, in 18K Yellow Gold | RockHer
The Layla Vintage Scroll Cutout Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Vintage Scroll Cutout Solitaire Round · 18K Yellow Gold
$2,235.00
Round Brilliant, Half Bezel Tension Set Solitaire, in 18K Yellow Gold | RockHer
The Julia Bezel Tension Set Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Bezel Tension Set Solitaire Round · 18K Yellow Gold
$2,145.00
Round Brilliant, Twisted Bypass Solitaire, in 18K Yellow Gold | RockHer
The Joplin Twisted Bypass Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Twisted Bypass Solitaire Round · 18K Yellow Gold
$6,310.00
Round Brilliant, Antique Milgrain Channel Solitaire, in 18K Yellow Gold | RockHer
The Eleanor Antique Milgrain Channel Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Antique Milgrain Channel Solitaire Round · 18K Yellow Gold
$4,250.00
The Lolette Classic Low Base Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Lolette Classic Low Base Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Classic Low Base Solitaire Round · 18K Yellow Gold
$1,805.00
The Juliette Elegant Cathedral Squared Edge Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Juliette Elegant Cathedral Squared Edge Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Elegant Cathedral Squared Edge Solitaire Round · 18K Yellow Gold
$3,545.00
The Isolde Petite Knife Edge Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Isolde Petite Knife Edge Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Petite Knife Edge Solitaire Round · 18K Yellow Gold
$1,805.00
Round Brilliant, Five Prong Comfort Fit Claw Solitaire, in 18K Yellow Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Five Prong Comfort Fit Claw Solitaire Round · 18K Yellow Gold
$2,145.00
The Charlotte Cathedral Squared Edge Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Charlotte Cathedral Squared Edge Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Cathedral Squared Edge Solitaire Round · 18K Yellow Gold
$3,690.00
The Roberta Vintage Leaf Pattern Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Roberta Vintage Leaf Pattern Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Vintage Leaf Pattern Solitaire Round · 18K Yellow Gold
$2,795.00
The Hayley Bezel Cathedral Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Hayley Bezel Cathedral Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Round · 18K Yellow Gold
$2,235.00
The Aida Hand Engraved Vintage Cathedral Solitaire Round Engagement Ring Setting in 18K Yellow Gold
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 Veronica Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Veronica Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Scroll Vintage Solitaire Round · 18K Yellow Gold
$2,795.00
Round Brilliant, Delicate Twist Cathedral Solitaire, in 18K Yellow Gold, prong setting | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Delicate Twist Cathedral Solitaire Round · 18K Yellow Gold
$2,425.00
The Janis Hand Engraved Milgrain Vintage Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Janis Hand Engraved Milgrain Vintage Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Milgrain Vintage Solitaire Round · 18K Yellow Gold
$4,265.00
Round Brilliant, Antique Hand-Engraved Solitaire, in 18K White Gold | RockHer
The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in 18K White Gold
Antique Hand Engraved Solitaire Round · 18K White Gold
$3,680.00
Round Brilliant, Hand-Engraved Scroll Vintage Solitaire, in 18K White Gold | RockHer
The Virginia Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in 18K White Gold
Hand Engraved Scroll Vintage Solitaire Round · 18K White Gold
$3,540.00
Round Brilliant, Comfort Fit Secret Stone Solitaire, in 18K White Gold | RockHer
The Valerie Comfort Fit Secret Stone Solitaire Round Engagement Ring Setting in 18K White Gold
Comfort Fit Secret Stone Solitaire Round · 18K White Gold
$2,235.00
Round Brilliant, East-West Eight Claw Comfort Fit Solitaire, in 18K White Gold | RockHer
The Spring East West Eight Claw Comfort Fit Solitaire Round Engagement Ring Setting in 18K White Gold
East West Eight Claw Comfort Fit Solitaire Round · 18K White Gold
$2,425.00
Round Brilliant, Modern Wide Split Shank Solitaire, in 18K White Gold | RockHer
The Rosemary Modern Wide Split Shank Solitaire Round Engagement Ring Setting in 18K White Gold
Modern Wide Split Shank Solitaire Round · 18K White Gold
$4,690.00
Round Brilliant, Comfort Fit Cathedral Solitaire, in 18K White Gold | RockHer
The Mary Comfort Fit Cathedral Solitaire Round Engagement Ring Setting in 18K White Gold
Comfort Fit Cathedral Solitaire Round · 18K White Gold
$2,610.00
Round Brilliant, Cathedral Surprise Stone Solitaire, in 18K White Gold | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Round Engagement Ring Setting in 18K White Gold
Cathedral Surprise Stone Solitaire Round · 18K White Gold
$3,170.00
Round Brilliant, Scroll Gallery Solitaire, in 18K White Gold | RockHer
The Rosalie Scroll Gallery Solitaire Round Engagement Ring Setting in 18K White Gold
Scroll Gallery Solitaire Round · 18K White Gold
$2,610.00
Round Brilliant, Scroll Gallery Comfort Fit Solitaire, in 18K White Gold | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Round Engagement Ring Setting in 18K White Gold
Scroll Gallery Comfort Fit Solitaire Round · 18K White Gold
$2,330.00
Round Brilliant, Classic Comfort Fit Rounded Solitaire, in 18K White Gold | RockHer
The Quinn Classic Comfort Fit Rounded Solitaire Round Engagement Ring Setting in 18K White Gold
Classic Comfort Fit Rounded Solitaire Round · 18K White Gold
$2,330.00
Round Brilliant, High Polish Tapered Signet Solitaire, in 18K White Gold | RockHer
The Carly High Polish Signet Solitaire Round Engagement Ring Setting in 18K White Gold
High Polish Signet Solitaire Round · 18K White Gold
$4,210.00
Round Brilliant, Criss Cross Twisted Rope Split Shank Solitaire, in 18K White Gold | RockHer
The Nona Twisted Rope Solitaire Round Engagement Ring Setting in 18K White Gold
Twisted Rope Solitaire Round · 18K White Gold
$3,450.00
Round Brilliant, Antique Scroll Gallery East-West Solitaire, in 18K White Gold | RockHer
The Natalia Antique Scroll Gallery East West Solitaire Round Engagement Ring Setting in 18K White Gold
Antique Scroll Gallery East West Solitaire Round · 18K White Gold
$1,865.00
Round Brilliant, Twisted Rope Braid Solitaire, in 18K White Gold | RockHer
The Maggie Twisted Rope Solitaire Round Engagement Ring Setting in 18K White Gold
Twisted Rope Solitaire Round · 18K White Gold
$2,610.00
Round Brilliant, Plain High Polish Split Shank Solitaire, in 18K White Gold | RockHer
The Lorelei Plain High Polish Split Shank Solitaire Round Engagement Ring Setting in 18K White Gold
Plain High Polish Split Shank Solitaire Round · 18K White Gold
$4,175.00
Round Brilliant, Wide High Polish Tension Channel Solitaire, in 18K White Gold | RockHer
The Lola Cigar Band Solitaire Round Engagement Ring Setting in 18K White Gold
Cigar Band Solitaire Round · 18K White Gold
$4,590.00
Round Brilliant, Asymmetrical Bypass Twist Solitaire, in 18K White Gold | RockHer
The Leah Asymmetrical Bypass Twist Solitaire Round Engagement Ring Setting in 18K White Gold
Asymmetrical Bypass Twist Solitaire Round · 18K White Gold
$3,545.00
The Duran Simple Bezel Solitaire Round Engagement Ring Setting in 18K White Gold
The Duran Simple Bezel Solitaire Round Engagement Ring Setting in 18K White Gold
Simple Bezel Solitaire Round · 18K White Gold
$2,235.00
Round Brilliant, Vintage Scroll Cutout Solitaire, in 18K White Gold | RockHer
The Layla Vintage Scroll Cutout Solitaire Round Engagement Ring Setting in 18K White Gold
Vintage Scroll Cutout Solitaire Round · 18K White Gold
$2,330.00
Round Brilliant, Half Bezel Tension Set Solitaire, in 18K White Gold | RockHer
The Julia Bezel Tension Set Solitaire Round Engagement Ring Setting in 18K White Gold
Bezel Tension Set Solitaire Round · 18K White Gold
$2,235.00
Round Brilliant, Antique Milgrain Channel Solitaire, in 18K White Gold | RockHer
The Eleanor Antique Milgrain Channel Solitaire Round Engagement Ring Setting in 18K White Gold
Antique Milgrain Channel Solitaire Round · 18K White Gold
$4,250.00
Round Brilliant, Classic Low Base Solitaire, in 18K White Gold | RockHer
The Lolette Classic Low Base Solitaire Round Engagement Ring Setting in 18K White Gold
Classic Low Base Solitaire Round · 18K White Gold
$1,805.00
The Juliette Elegant Cathedral Squared Edge Solitaire Round Engagement Ring Setting in 18K White Gold
The Juliette Elegant Cathedral Squared Edge Solitaire Round Engagement Ring Setting in 18K White Gold
Elegant Cathedral Squared Edge Solitaire Round · 18K White Gold
$3,640.00
The Isolde Petite Knife Edge Solitaire Round Engagement Ring Setting in 18K White Gold
The Isolde Petite Knife Edge Solitaire Round Engagement Ring Setting in 18K White Gold
Petite Knife Edge Solitaire Round · 18K White Gold
$1,805.00
Round Brilliant, Five Prong Comfort Fit Claw Solitaire, in 18K White Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Round Engagement Ring Setting in 18K White Gold
Five Prong Comfort Fit Claw Solitaire Round · 18K White Gold
$2,145.00
Round Brilliant, Round Comfort Fit Claw Prong Solitaire, in 18K White Gold | RockHer
The Floria Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in 18K White Gold
Comfort Fit Claw Prong Solitaire Round · 18K White Gold
$1,805.00
Round Brilliant, Timeless Graduated Beveled Shank Solitaire, in 18K White Gold, prong setting | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Round Engagement Ring Setting in 18K White Gold
Timeless Graduated Beveled Shank Solitaire Round · 18K White Gold
$2,795.00
Round Brilliant, Beveled Edge Comfort Fit Solitaire, in 18K White Gold, prong setting | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Round Engagement Ring Setting in 18K White Gold
Beveled Edge Comfort Fit Solitaire Round · 18K White Gold
$2,610.00
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✦
Keep Looking

Continue Exploring

Engagement Rings
Engagement Rings
Made to order in Los Angeles
Explore →
Wedding Bands
Wedding Bands
For him & for her
Explore →
Jewelry Gifts
Jewelry Gifts
Ready to celebrate
Explore →

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

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.