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Round Solitaire Engagement 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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The Elettra Timeless Comfort Fit Six Prong Solitaire Round Engagement Ring Setting in Platinum
The Elettra Timeless Comfort Fit Six Prong Solitaire Round Engagement Ring Setting in Platinum
Timeless Comfort Fit Six Prong Solitaire Round · Platinum
$2,395.00
The Gladys round engagement ring setting in Platinum | RockHer
The Gladys Pinched Cathedral Solitaire Round Engagement Ring Setting in Platinum
Pinched Cathedral Solitaire Round · Platinum
$3,860.00
The Eartha Upper Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Eartha Upper Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Upper Hidden Halo Solitaire Round · 18K Yellow Gold
$2,425.00
The Lana Secret Halo Adorned Prong Solitaire Round Engagement Ring Setting in Platinum
The Lana Secret Halo Adorned Prong Solitaire Round Engagement Ring Setting in Platinum
Secret Halo Adorned Prong Solitaire Round · Platinum
$3,670.00
The Tori cushion engagement ring setting in 18K Yellow Gold | RockHer
The Tori Rounded Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Rounded Comfort Fit Solitaire Cushion Cut · 18K Yellow Gold
$2,275.00
The Tori marquise engagement ring setting in 18K Yellow Gold | RockHer
The Tori Rounded Comfort Fit Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Rounded Comfort Fit Solitaire Marquise · 18K Yellow Gold
$2,275.00
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The Donna Cathedral French Pavé Solitaire Round Engagement Ring Setting in 18K White Gold
The Donna Cathedral French Pavé Solitaire Round Engagement Ring Setting in 18K White Gold
Cathedral French Pavé Solitaire Round · 18K White Gold
$2,985.00
The Lola Cigar Band Solitaire Round Engagement Ring Setting in 18K White Gold
The Lola Cigar Band Solitaire Round Engagement Ring Setting in 18K White Gold
Cigar Band Solitaire Round · 18K White Gold
$5,125.00
The Elsa Timeless Comfort Fit Rounded Solitaire Round Engagement Ring Setting in Platinum
The Elsa Timeless Comfort Fit Rounded Solitaire Round Engagement Ring Setting in Platinum
Timeless Comfort Fit Rounded Solitaire Round · Platinum
$2,560.00
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
Hidden Halo Solitaire Round · Platinum
$2,550.00
The Eartha Upper Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
The Eartha Upper Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
Upper Hidden Halo Solitaire Round · Platinum
$2,775.00
The Blondie Double Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
The Blondie Double Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
Double Hidden Halo Solitaire Round · Platinum
$4,080.00
The Duran Simple Bezel Solitaire Round Engagement Ring Setting in Platinum
The Duran Simple Bezel Solitaire Round Engagement Ring Setting in Platinum
Simple Bezel Solitaire Round · Platinum
$2,710.00
The Elettra Timeless Comfort Fit Six Prong Solitaire Round Engagement Ring Setting in 18K White Gold
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
ROSI™
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How ROSI™ Works
The Dolly Double Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
The Dolly Double Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
Double Hidden Halo Solitaire Round · Platinum
$5,330.00
The Elsa round engagement ring setting in 18K Yellow Gold | RockHer
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
The Floria round engagement ring setting in 18K Yellow Gold | RockHer
The Floria Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Comfort Fit Claw Prong Solitaire Round · 18K Yellow Gold
$1,805.00
The Brenda High Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
The Brenda High Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
High Hidden Halo Solitaire Round · Platinum
$3,305.00
The Lana round engagement ring setting in 18K Yellow Gold | 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
The Donna round engagement ring setting in 14K Rose Gold | RockHer
The Donna Cathedral French Pavé Solitaire Round Engagement Ring Setting in 14K Rose Gold
Cathedral French Pavé Solitaire Round · 14K Rose Gold
$2,425.00
The Lana Secret Halo Adorned Prong Solitaire Round Engagement Ring Setting in 18K White Gold
The Lana Secret Halo Adorned Prong Solitaire Round Engagement Ring Setting in 18K White Gold
Secret Halo Adorned Prong Solitaire Round · 18K White Gold
$3,080.00
The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in 18K White Gold
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
The Grace Twisted Shank Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
The Grace Twisted Shank Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
Twisted Shank Hidden Halo Solitaire Round · 18K White Gold
$3,265.00
The Giovanna round engagement ring setting 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
The Lola Cigar Band Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Lola Cigar Band Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Cigar Band Solitaire Round · 18K Yellow Gold
$5,040.00
The Gladys setting for round diamonds, made to order in Platinum | RockHer
The Gladys Pinched Cathedral Solitaire Round Engagement Ring Setting in 18K White Gold
Pinched Cathedral Solitaire Round · 18K White Gold
$3,080.00
The Elettra Timeless Comfort Fit Six Prong Solitaire Round Engagement Ring Setting in 14K Rose Gold
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
$1,410.00
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
Curved Hidden Halo Solitaire Round · 18K White Gold
$2,425.00
The Dolly Double Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
The Dolly Double Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
Double Hidden Halo Solitaire Round · 18K White Gold
$3,730.00
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
Curved Hidden Halo Solitaire Round · Platinum
$2,575.00
The Dusty Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
The Dusty Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
Hidden Halo Solitaire Round · Platinum
$4,345.00
The Floria Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in Platinum
The Floria Comfort Fit Claw Prong Solitaire Round Engagement Ring Setting in Platinum
Comfort Fit Claw Prong Solitaire Round · Platinum
$2,325.00
The Joni round engagement ring setting in 14K Rose Gold | RockHer
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
Hidden Halo Solitaire Round · 14K Rose Gold
$1,865.00
The Eartha Upper Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
The Eartha Upper Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
Upper Hidden Halo Solitaire Round · 18K White Gold
$2,610.00
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Solitaire Round · 18K Yellow Gold
$2,235.00
The Tori emerald engagement ring setting in Platinum | RockHer
The Tori Rounded Comfort Fit Solitaire Emerald Cut Engagement Ring Setting in Platinum
Rounded Comfort Fit Solitaire Emerald Cut · Platinum
$2,535.00
The Tori Rounded Comfort Fit Solitaire Princess Cut Engagement Ring Setting in Platinum
The Tori Rounded Comfort Fit Solitaire Princess Cut Engagement Ring Setting in Platinum
Rounded Comfort Fit Solitaire Princess Cut · Platinum
$2,535.00
The Donna Cathedral French Pavé Solitaire Round Engagement Ring Setting in Platinum
The Donna Cathedral French Pavé Solitaire Round Engagement Ring Setting in Platinum
Cathedral French Pavé Solitaire Round · Platinum
$3,345.00
The Eleanor Antique Milgrain Channel Solitaire Round Engagement Ring Setting in 18K Yellow Gold
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 Tori emerald engagement ring setting in 18K Yellow Gold | RockHer
The Tori Rounded Comfort Fit Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Rounded Comfort Fit Solitaire Emerald Cut · 18K Yellow Gold
$2,275.00
The Ophelia Antique Wheat Bead Solitaire Round Engagement Ring Setting in 18K White Gold
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 Tori oval engagement ring setting in Platinum | RockHer
The Tori Rounded Comfort Fit Solitaire Oval Engagement Ring Setting in 18K White Gold
Rounded Comfort Fit Solitaire Oval · 18K White Gold
$2,360.00
The Charlie Twisted Rope Surprise Stone Solitaire Round Engagement Ring Setting in Platinum
The Charlie Twisted Rope Surprise Stone Solitaire Round Engagement Ring Setting in Platinum
Twisted Rope Surprise Stone Solitaire Round · Platinum
$3,630.00
The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in Platinum
The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in Platinum
Antique Hand Engraved Solitaire Round · Platinum
$4,660.00
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
$2,890.00
Lab Grown Diamond Round Brilliant Solitaire Pendant 1-1/2 ct t.w. in White Gold
Lab Grown Diamond Round Brilliant Solitaire Pendant, 1-1/2 ct.
Grown Diamond Round Brilliant Solitaire Pendant, 1-1/2 ct.
Setting from $1,645.00
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Curved Hidden Halo Solitaire Round · 18K Yellow Gold
$2,235.00
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in Platinum
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in Platinum
Hidden Halo Pavé Solitaire Round · Platinum
$3,845.00
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in 18K White Gold
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Solitaire Round · 18K White Gold
$2,795.00
The Mary round engagement ring setting in Platinum | RockHer
The Mary Comfort Fit Cathedral Solitaire Round Engagement Ring Setting in Platinum
Comfort Fit Cathedral Solitaire Round · Platinum
$3,225.00
The Spring round engagement ring setting 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
$3,035.00
The Natalia round engagement ring setting 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
$2,205.00
The Lola Cigar Band Solitaire Round Engagement Ring Setting in Platinum
The Lola Cigar Band Solitaire Round Engagement Ring Setting in Platinum
Cigar Band Solitaire Round · Platinum
$5,900.00
The Joplin Twisted Bypass Solitaire Round Engagement Ring Setting in Platinum
The Joplin Twisted Bypass Solitaire Round Engagement Ring Setting in Platinum
Twisted Bypass Solitaire Round · Platinum
$3,685.00
The Giovanna round engagement ring setting 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
$2,325.00
The Viola Contemporary Comfort Fit Flat Shank Solitaire Round Engagement Ring Setting in Platinum
The Viola Contemporary Comfort Fit Flat Shank Solitaire Round Engagement Ring Setting in Platinum
Contemporary Comfort Fit Flat Shank Solitaire Round · Platinum
$2,625.00
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
$1,865.00
The Julia round engagement ring setting 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
$2,340.00
The Joplin Twisted Bypass Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Joplin Twisted Bypass Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Twisted Bypass Solitaire Round · 18K Yellow Gold
$6,335.00
The Isolde round engagement ring setting in 18K Yellow Gold | RockHer
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
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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Engagement Rings Made to Order in Los Angeles

round brilliant 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, complimentary 60 day resizing, and a lifetime warranty on every ring.

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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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Round Solitaire Engagement Rings

Why this pairing works: Round is the most brilliant cut, maximum fire and scintillation with unmatched versatility. In a solitaire setting, you get timeless presence because a single center stone that keeps the focus on cut and brilliance.

  • Top sparkle performer
  • Works with any setting
  • Clean, iconic profile
  • Easy to pair with wedding bands

How to choose

Prioritize cut quality, excellent proportions deliver the signature ‘round’ sparkle people love. If you’re comparing options, filter by carat, metal, and budget, then evaluate finger coverage and profile height for everyday comfort.

FAQ

Will a solitaire make the diamond look bigger?
Yes, because the setting stays minimal, the eye goes straight to the center stone. Pair it with a thin band for even more presence.
What metal works best for solitaire rings?
Platinum offers maximum durability, while 18K gold adds warmth. Choose based on your lifestyle and preferred tone.
Is a solitaire practical for everyday wear?
Very. Look for a secure prong or bezel-style variant and consider a slightly higher-quality prong finish for longevity.

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Round Engagement Rings · Solitaire Engagement Rings · All Engagement Rings

Frequently Asked Questions

Why choose a round engagement ring?

Round diamonds are the most popular diamond shape, outsells all other shapes combined, featuring 57 or 58 facets engineered for maximum light return. Round brilliants are the only shape with a standardized GIA cut grade. Look for Excellent or Very Good cut grade; cut affects brilliance more than color or clarity at typical viewing distance.

Why choose a solitaire over a halo or three-stone?

A solitaire puts 100% of the visual emphasis on your center diamond, no competing sparkle from side stones or halo. It's the most classic, timeless engagement ring style and the easiest to pair with a wedding band.

What band styles pair with a round solitaire?

Plain metal bands for pure minimalism, pavé bands for added sparkle, or hidden halo bands for sparkle on the side profile. All work beautifully with a round solitaire.

What carat size is most popular for round diamonds?

The most popular sizes are 1 carat, 1.5 carat, and 2 carat. Round diamonds face up slightly smaller than ovals or cushions of the same weight because of their deeper proportions.

Lab-grown or natural diamonds?

Both. RockHer offers GIA-graded natural round brilliant diamonds and IGI-graded lab-grown round brilliant diamonds. Lab-grown stones cost 60 to 80% less than natural at the same specs and are physically identical. Natural diamonds retain stronger long-term value.

How do I choose the right diamond?

Round brilliants are the only shape with a standardized GIA cut grade. Look for Excellent or Very Good cut grade; cut affects brilliance more than color or clarity at typical viewing distance. Rounds hide inclusions well, SI1 often looks eye-clean at this shape. Save the budget for cut quality.