Home Round Halo Engagement Rings

Round Halo 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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Bianca Select Classic Prong Halo Round Lab Diamond Engagement Ring in 14K Rose Gold, alternate angle | RockHer
The Bianca Select Classic Prong Halo Round Lab Diamond Engagement Ring in 14K Rose Gold
Select Classic Prong Halo Round · 14K Rose Gold
Setting from $2,855.00
Shania Select Round
The Shania Select Beaded Floral Halo Leaf Shoulders Round Lab Diamond Engagement Ring in 18K White Gold
Select Beaded Floral Halo Leaf Shoulders Round · 18K White Gold
Setting from $4,205.00
The Iris round engagement ring setting in 18K Yellow Gold | RockHer
The Iris Select Scalloped Pavé Halo Round Lab Diamond Engagement Ring in 18K Yellow Gold
Select Scalloped Pavé Halo Round · 18K Yellow Gold
Setting from $2,855.00
The Iris round engagement ring setting in 14K Rose Gold | RockHer
The Iris Select Scalloped Pavé Halo Round Lab Diamond Engagement Ring in 14K Rose Gold
Select Scalloped Pavé Halo Round · 14K Rose Gold
Setting from $2,455.00
The Iris round engagement ring setting in 18K White Gold | RockHer
The Iris Select Scalloped Pavé Halo Round Lab Diamond Engagement Ring in 18K White Gold
Select Scalloped Pavé Halo Round · 18K White Gold
Setting from $3,250.00
Joni Select Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K White Gold, shown on hand, angled | RockHer
The Joni Select Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K White Gold
Select Hidden Halo Solitaire Round · 18K White Gold
Setting from $2,455.00
Joni Select Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K Yellow Gold, shown on hand, angled | RockHer
The Joni Select Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K Yellow Gold
Select Hidden Halo Solitaire Round · 18K Yellow Gold
Setting from $2,300.00
Brenda Select Round
The Brenda Select High Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K Yellow Gold
Select High Hidden Halo Solitaire Round · 18K Yellow Gold
Setting from $2,775.00
Eartha Select Upper Hidden Halo Solitaire Round Lab Diamond Engagement Ring in Platinum, front view | RockHer
The Eartha Select Upper Hidden Halo Solitaire Round Lab Diamond Engagement Ring in Platinum
Select Upper Hidden Halo Solitaire Round · Platinum
Setting from $2,840.00
Brenda Select High Hidden Halo Solitaire Round Lab Diamond Engagement Ring in Platinum, alternate angle | RockHer
The Brenda Select High Hidden Halo Solitaire Round Lab Diamond Engagement Ring in Platinum
Select High Hidden Halo Solitaire Round · Platinum
Setting from $3,370.00
Eartha Select Upper Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K White Gold, alternate angle | RockHer
The Eartha Select Upper Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K White Gold
Select Upper Hidden Halo Solitaire Round · 18K White Gold
Setting from $2,615.00
Brenda Select High Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K White Gold, alternate angle | RockHer
The Brenda Select High Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K White Gold
Select High Hidden Halo Solitaire Round · 18K White Gold
Setting from $2,855.00
Eartha Select Upper Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K Yellow Gold, alternate angle | RockHer
The Eartha Select Upper Hidden Halo Solitaire Round Lab Diamond Engagement Ring in 18K Yellow Gold
Select Upper Hidden Halo Solitaire Round · 18K Yellow Gold
Setting from $2,455.00
Lana secret halo adorned prong solitaire engagement ring in 18K white gold with round lab diamond, RockHer
The Lana Select Secret Halo Adorned Prong Solitaire Round Lab Diamond Engagement Ring in 18K White Gold
Select Secret Halo Adorned Prong Solitaire Round · 18K White Gold
Setting from $3,010.00
Lana secret halo adorned prong solitaire engagement ring in platinum with round lab diamond, RockHer
The Lana Select Secret Halo Adorned Prong Solitaire Round Lab Diamond Engagement Ring in Platinum
Select Secret Halo Adorned Prong Solitaire Round · Platinum
Setting from $3,640.00
Lana Select Round
The Lana Select Secret Halo Adorned Prong Solitaire Round Lab Diamond Engagement Ring in 18K Yellow Gold
Select Secret Halo Adorned Prong Solitaire Round · 18K Yellow Gold
Setting from $2,935.00
Lana Select Secret Halo Adorned Prong Solitaire Round Lab Diamond Engagement Ring in 14K Rose Gold, side view | RockHer
The Lana Select Secret Halo Adorned Prong Solitaire Round Lab Diamond Engagement Ring in 14K Rose Gold
Select Secret Halo Adorned Prong Solitaire Round · 14K Rose Gold
Setting from $2,455.00
The Eartha Upper Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
The Eartha Upper Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
Upper Hidden Halo Solitaire Round · 14K Rose Gold
$2,050.00
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
Hidden Halo Solitaire Round · 18K White Gold
$2,425.00
The Ramona round engagement ring setting in Platinum | RockHer
The Ramona Vintage Wheat Engraved Halo Round Engagement Ring Setting in Platinum
Vintage Wheat Engraved Halo Round · Platinum
$5,515.00
The Ivy round engagement ring setting in Platinum | RockHer
The Ivy Three Stone Delicate Halo Round Engagement Ring Setting in Platinum
Three Stone Delicate Halo Round · Platinum
$5,160.00
The Christina round engagement ring setting in Platinum | RockHer
The Christina East West Horizontal Halo Round Engagement Ring Setting in Platinum
East West Horizontal Halo Round · Platinum
$4,095.00
The Goldy round engagement ring setting in Platinum | RockHer
The Goldy Stair Double Halo Round Engagement Ring Setting in Platinum
Stair Double Halo Round · Platinum
$6,055.00
The Talea round engagement ring setting in Platinum | RockHer
The Talea Hand Engraved Milgrain Halo Round Engagement Ring Setting in Platinum
Hand Engraved Milgrain Halo Round · Platinum
$5,615.00
The Nina round engagement ring setting in Platinum | RockHer
The Nina Classic Linear Halo Round Engagement Ring Setting in Platinum
Classic Linear Halo Round · Platinum
$3,635.00
The Melisma round engagement ring setting in Platinum | RockHer
The Melisma Open Twisted Triple Halo Round Engagement Ring Setting in Platinum
Open Twisted Triple Halo Round · Platinum
$6,810.00
The Michelle round engagement ring setting in Platinum | RockHer
The Michelle Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$6,880.00
The Nera Floral Split Shank Halo Round Engagement Ring Setting in Platinum
The Nera Floral Split Shank Halo Round Engagement Ring Setting in Platinum
Floral Split Shank Halo Round · Platinum
$4,975.00
The Medley round engagement ring setting in Platinum | RockHer
The Medley Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$5,990.00
The Carnie round engagement ring setting in Platinum | RockHer
The Carnie Classic Prong Diamond Halo Round Engagement Ring Setting in Platinum
Classic Prong Diamond Halo Round · Platinum
$4,335.00
The Ivy Three Stone Delicate Halo Round Engagement Ring Setting in 14K Rose Gold
The Ivy Three Stone Delicate Halo Round Engagement Ring Setting in 14K Rose Gold
Three Stone Delicate Halo Round · 14K Rose Gold
$3,545.00
The Amy round engagement ring setting in 14K Rose Gold | RockHer
The Amy High Polish Simple Halo Round Engagement Ring Setting in 14K Rose Gold
High Polish Simple Halo Round · 14K Rose Gold
$3,715.00
The Eloise Floral Halo Round Engagement Ring Setting in 14K Rose Gold
The Eloise Floral Halo Round Engagement Ring Setting in 14K Rose Gold
Floral Halo Round · 14K Rose Gold
$3,080.00
The Piper round engagement ring setting in 14K Rose Gold | RockHer
The Piper Double Halo Round Engagement Ring Setting in 14K Rose Gold
Double Halo Round · 14K Rose Gold
$3,750.00
The Lucia round engagement ring setting in 14K Rose Gold | RockHer
The Lucia Secret Gallery French Pavé Halo Round Engagement Ring Setting in 14K Rose Gold
Secret Gallery French Pavé Halo Round · 14K Rose Gold
$3,545.00
The Musetta Shared Prong Halo Linear Band Round Engagement Ring Setting in 14K Rose Gold
The Musetta Shared Prong Halo Linear Band Round Engagement Ring Setting in 14K Rose Gold
Shared Prong Halo Linear Band Round · 14K Rose Gold
$3,640.00
The Hymn round engagement ring setting in Platinum | RockHer
The Hymn French Pavé Halo Frame Round Engagement Ring Setting in Platinum
French Pavé Halo Frame Round · Platinum
$3,955.00
The Betty round engagement ring setting in Platinum | RockHer
The Betty Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$6,600.00
The Cadence round engagement ring setting in Platinum | RockHer
The Cadence Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$5,210.00
The Eddie Modern French Pavé Halo Round Engagement Ring Setting in Platinum
The Eddie Modern French Pavé Halo Round Engagement Ring Setting in Platinum
Modern French Pavé Halo Round · Platinum
$5,195.00
The Allegra round engagement ring setting in Platinum | RockHer
The Allegra Shared Prong Pavé Halo Round Engagement Ring Setting in Platinum
Shared Prong Pavé Halo Round · Platinum
$4,360.00
The Bianca round engagement ring setting in Platinum | RockHer
The Bianca Classic Prong Halo Round Engagement Ring Setting in Platinum
Classic Prong Halo Round · Platinum
$3,415.00
The Cosette round engagement ring setting in Platinum | RockHer
The Cosette Pavé Halo Round Engagement Ring Setting in Platinum
Pavé Halo Round · Platinum
$3,525.00
The Arietta round engagement ring setting in Platinum | RockHer
The Arietta Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$7,125.00
The Calista round engagement ring setting in Platinum | RockHer
The Calista Love Knot Halo Round Engagement Ring Setting in Platinum
Love Knot Halo Round · Platinum
$6,820.00
The Bess round engagement ring setting in Platinum | RockHer
The Bess Love Knot Pavé Halo Round Engagement Ring Setting in Platinum
Love Knot Pavé Halo Round · Platinum
$6,245.00
The Annie round engagement ring setting in Platinum | RockHer
The Annie Halo Round Engagement Ring Setting in Platinum
Halo Round · Platinum
$6,480.00
The Harmony round engagement ring setting in Platinum | RockHer
The Harmony Twisted Vine Halo Round Engagement Ring Setting in Platinum
Twisted Vine Halo Round · Platinum
$4,555.00
The Mariah Three Tier Halo Crown Round Engagement Ring Setting in Platinum
The Mariah Three Tier Halo Crown Round Engagement Ring Setting in Platinum
Three Tier Halo Crown Round · Platinum
$6,625.00
The Adriana round engagement ring setting in Platinum | RockHer
The Adriana Cathedral Pavé Halo Round Engagement Ring Setting in Platinum
Cathedral Pavé Halo Round · Platinum
$4,625.00
The Lira French Pavé Split Shank Halo Round Engagement Ring Setting in Platinum
The Lira French Pavé Split Shank Halo Round Engagement Ring Setting in Platinum
French Pavé Split Shank Halo Round · Platinum
$5,985.00
The Lyra round engagement ring setting in Platinum | RockHer
The Lyra Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$6,545.00
The Melody round engagement ring setting in Platinum | RockHer
The Melody Twisted Lattice Halo Round Engagement Ring Setting in Platinum
Twisted Lattice Halo Round · Platinum
$6,825.00
The Britney round engagement ring setting in Platinum | RockHer
The Britney Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$5,310.00
The Celine Two Row Pavé Split Shank Halo Round Engagement Ring Setting in Platinum
The Celine Two Row Pavé Split Shank Halo Round Engagement Ring Setting in Platinum
Two Row Pavé Split Shank Halo Round · Platinum
$6,495.00
The Ramona round engagement ring setting in 14K Rose Gold | RockHer
The Ramona Vintage Wheat Engraved Halo Round Engagement Ring Setting in 14K Rose Gold
Vintage Wheat Engraved Halo Round · 14K Rose Gold
$3,540.00
The Cecilia round engagement ring setting in Platinum | RockHer
The Cecilia Double Halo Round Engagement Ring Setting in Platinum
Double Halo Round · Platinum
$7,415.00
The Sade round engagement ring setting in Platinum | RockHer
The Sade Classic French Pavé Halo Linear Round Engagement Ring Setting in Platinum
Classic French Pavé Halo Linear Round · Platinum
$4,045.00
The Shania Beaded Floral Halo Leaf Shoulders Round Engagement Ring Setting in Platinum
The Shania Beaded Floral Halo Leaf Shoulders Round Engagement Ring Setting in Platinum
Beaded Floral Halo Leaf Shoulders Round · Platinum
$5,080.00
The Clementine Twisted Square Pavé Halo Round Engagement Ring Setting in Platinum
The Clementine Twisted Square Pavé Halo Round Engagement Ring Setting in Platinum
Twisted Square Pavé Halo Round · Platinum
$6,110.00
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.

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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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.

What does a halo add to a round engagement ring?

The halo of melee surrounding the center stone adds approximately 0.3 to 0.5 carats of visual size, plus dramatically more sparkle. A halo also protects the center stone and allows a smaller center to look significantly larger.

Can I choose a hidden halo instead of a visible one?

Yes. Hidden halos sit under the gallery of the ring, visible only from the side profile, they add intimate sparkle without changing the face-up look. Visible halos add overt glamour; hidden halos add understated luxury.

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.