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Oval 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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The Adelaide oval engagement ring setting in 18K White Gold | RockHer
The Adelaide Pavé Swirl Halo Oval Engagement Ring Setting in 18K White Gold
Pavé Swirl Halo Oval · 18K White Gold
$4,700.00
The Adelaide oval engagement ring setting in 18K Yellow Gold | RockHer
The Adelaide Pavé Swirl Halo Oval Engagement Ring Setting in 18K Yellow Gold
Pavé Swirl Halo Oval · 18K Yellow Gold
$4,630.00
The Ramona oval engagement ring setting in Platinum | RockHer
The Ramona Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $5,425.00
The Ramona oval engagement ring setting in 14K Rose Gold | RockHer
The Ramona Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $3,410.00
The Ramona oval engagement ring setting in 18K Yellow Gold | RockHer
The Ramona Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $4,125.00
The Ramona oval engagement ring setting in 18K White Gold | RockHer
The Ramona Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $4,205.00
Lana Select Hidden Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold, shown on hand, angled | RockHer
The Lana Select Hidden Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Hidden Halo Oval · 14K Rose Gold
Setting from $2,535.00
Ivy Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold, shown on hand, angled | RockHer
The Ivy Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $3,250.00
The Crimson oval engagement ring setting in 14K Rose Gold | RockHer
The Crimson Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $2,855.00
The Christina oval engagement ring setting in Platinum | RockHer
The Christina Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $4,080.00
The Christina oval engagement ring setting in 14K Rose Gold | RockHer
The Christina Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $2,935.00
The Christina oval engagement ring setting in 18K White Gold | RockHer
The Christina Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $3,410.00
The Marcia oval engagement ring setting in Platinum | RockHer
The Marcia Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $4,620.00
The Marcia oval engagement ring setting in 14K Rose Gold | RockHer
The Marcia Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $3,250.00
The Marcia oval engagement ring setting in 18K Yellow Gold | RockHer
The Marcia Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $3,805.00
The Marcia oval engagement ring setting in 18K White Gold | RockHer
The Marcia Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $3,885.00
The Harmony oval engagement ring setting in Platinum | RockHer
The Harmony Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $4,530.00
The Harmony oval engagement ring setting in 14K Rose Gold | RockHer
The Harmony Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $3,170.00
The Harmony oval engagement ring setting in 18K Yellow Gold | RockHer
The Harmony Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $3,725.00
The Harmony oval engagement ring setting in 18K White Gold | RockHer
The Harmony Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $3,805.00
The Melody oval engagement ring setting in 18K White Gold | RockHer
The Melody Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $5,400.00
The Melody oval engagement ring setting in Platinum | RockHer
The Melody Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $6,580.00
The Melody oval engagement ring setting in 14K Rose Gold | RockHer
The Melody Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $4,525.00
Mariah Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold, shown on hand, angled | RockHer
The Mariah Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $5,795.00
The Calliope oval engagement ring setting in Platinum | RockHer
The Calliope Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $4,890.00
Fiona Select Halo Oval Lab Diamond Engagement Ring in Platinum, shown on hand, angled | RockHer
The Fiona Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $4,440.00
Celine Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold, shown on hand, angled | RockHer
The Celine Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $5,160.00
The Calliope oval engagement ring setting in 14K Rose Gold | RockHer
The Calliope Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $3,490.00
The Lira oval engagement ring setting in Platinum | RockHer
The Lira Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $5,780.00
Fiona Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold, shown on hand, angled | RockHer
The Fiona Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $3,725.00
Lira Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold, shown on hand, angled | RockHer
The Lira Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $4,845.00
The Calliope oval engagement ring setting in 18K White Gold | RockHer
The Calliope Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $4,125.00
The Lira oval engagement ring setting in 18K White Gold | RockHer
The Lira Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $4,920.00
The Celine oval engagement ring setting in 18K White Gold | RockHer
The Celine Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $5,240.00
The Lira oval engagement ring setting in 14K Rose Gold | RockHer
The Lira Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $4,045.00
Sade Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold, shown on hand, angled | RockHer
The Sade Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $2,935.00
The Fiona oval engagement ring setting in 14K Rose Gold | RockHer
The Fiona Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $3,170.00
The Celine oval engagement ring setting in 14K Rose Gold | RockHer
The Celine Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $4,525.00
Calliope Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold, shown on hand, angled | RockHer
The Calliope Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $4,045.00
The Celine oval engagement ring setting in Platinum | RockHer
The Celine Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $6,220.00
The Alannah oval engagement ring setting in 14K Rose Gold | RockHer
The Alannah Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $4,280.00
The Faith oval engagement ring setting in 14K Rose Gold | RockHer
The Faith Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $4,125.00
The Faith oval engagement ring setting in 18K Yellow Gold | RockHer
The Faith Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $4,920.00
The Etta oval engagement ring setting in 14K Rose Gold | RockHer
The Etta Select Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Halo Oval · 14K Rose Gold
Setting from $2,935.00
Kate Select Halo Oval Lab Diamond Engagement Ring in Platinum, shown on hand, angled | RockHer
The Kate Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $4,440.00
Joni Select Hidden Halo Oval Lab Diamond Engagement Ring in Platinum, shown on hand, angled | RockHer
The Joni Select Hidden Halo Oval Lab Diamond Engagement Ring in Platinum
Select Hidden Halo Oval · Platinum
Setting from $2,660.00
Joni Select Hidden Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold, shown on hand, angled | RockHer
The Joni Select Hidden Halo Oval Lab Diamond Engagement Ring in 14K Rose Gold
Select Hidden Halo Oval · 14K Rose Gold
Setting from $1,980.00
Fiona Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold, shown on hand, angled | RockHer
The Fiona Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $3,645.00
Crimson Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold, shown on hand, angled | RockHer
The Crimson Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $3,490.00
Ella Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold, alternate angle | RockHer
The Ella Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $6,035.00
Crimson Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold, shown on hand, angled | RockHer
The Crimson Select Halo Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Halo Oval · 18K Yellow Gold
Setting from $3,410.00
Alannah Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold, shown on hand, angled | RockHer
The Alannah Select Halo Oval Lab Diamond Engagement Ring in 18K White Gold
Select Halo Oval · 18K White Gold
Setting from $5,080.00
Alannah Select Halo Oval Lab Diamond Engagement Ring in Platinum, shown on hand, angled | RockHer
The Alannah Select Halo Oval Lab Diamond Engagement Ring in Platinum
Select Halo Oval · Platinum
Setting from $6,050.00
Ella Select Micro Pavé Triple Row Halo Ov Oval Lab Diamond Engagement Ring in 18K White Gold, front view | RockHer
The Ella Select Micro Pavé Triple Row Halo Ov Oval Lab Diamond Engagement Ring in 18K White Gold
Select Micro Pavé Triple Row Halo Ov Oval · 18K White Gold
Setting from $6,115.00
Ivy Select Oval 18K Yellow Gold
The Ivy Select Three Stone Delicate Halo Ov Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Three Stone Delicate Halo Ov Oval · 18K Yellow Gold
Setting from $3,725.00
Etta Select Oval
The Etta Select Classic Shared Prong Halo Ov Oval Lab Diamond Engagement Ring in Platinum
Select Classic Shared Prong Halo Ov Oval · Platinum
Setting from $4,530.00
Ella Select Micro Pavé Triple Row Halo Ov Oval Lab Diamond Engagement Ring in Platinum, front view | RockHer
The Ella Select Micro Pavé Triple Row Halo Ov Oval Lab Diamond Engagement Ring in Platinum
Select Micro Pavé Triple Row Halo Ov Oval · Platinum
Setting from $7,020.00
Etta Select Oval
The Etta Select Classic Shared Prong Halo Ov Oval Lab Diamond Engagement Ring in 18K White Gold
Select Classic Shared Prong Halo Ov Oval · 18K White Gold
Setting from $3,645.00
Etta Select Oval 18K Yellow Gold
The Etta Select Classic Shared Prong Halo Ov Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Classic Shared Prong Halo Ov Oval · 18K Yellow Gold
Setting from $3,570.00
Eloise Select Oval 18K Yellow Gold
The Eloise Select Floral Halo Ov Oval Lab Diamond Engagement Ring in 18K Yellow Gold
Select Floral Halo Ov Oval · 18K Yellow Gold
Setting from $3,645.00
Made Entirely to Order · Every Time Natural Accent Diamonds Solid Gold & Platinum Only 40 Day Returns GIA & IGI CertifiedMade 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

oval 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 an oval engagement ring?

Oval diamonds are one of the fastest-growing shapes for engagement rings, featuring elongated brilliant facet pattern that lengthens the finger. Oval cut quality is not graded on GIA reports. Look for a length-to-width ratio of 1.35:1 to 1.50:1 for the classic oval silhouette, and watch for the 'bowtie effect', a dark area across the center. A well-cut oval has minimal bowtie.

What does a halo add to a oval 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 oval diamonds?

The most popular sizes are 1.5 carat, 2 carat, and 3 carat. Ovals face up 5 to 10% larger than rounds of the same carat weight, you get more visual size per dollar.

Lab-grown or natural diamonds?

Both. RockHer offers GIA-graded natural oval diamonds and IGI-graded lab-grown oval 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?

Oval cut quality is not graded on GIA reports. Look for a length-to-width ratio of 1.35:1 to 1.50:1 for the classic oval silhouette, and watch for the 'bowtie effect', a dark area across the center. A well-cut oval has minimal bowtie. Ovals show color in the points more than rounds, so we recommend at least H color for a face-up white appearance.