Home 1/2 Carat Diamond Engagement Rings

1/2 Carat Diamond 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 Viola heart engagement ring setting in 18K White Gold | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Heart Engagement Ring Setting in 18K White Gold
Contemporary Comfort Fit Flat Shank Solitaire Heart · 18K White Gold
$2,235.00
The Gladys emerald engagement ring setting in Platinum | RockHer
The Gladys Pinched Cathedral Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Pinched Cathedral Solitaire Emerald Cut · 18K White Gold
$3,170.00
The Tori heart engagement ring setting in 18K White Gold | RockHer
The Tori Rounded Comfort Fit Solitaire Heart Engagement Ring Setting in 18K White Gold
Rounded Comfort Fit Solitaire Heart · 18K White Gold
$2,145.00
The Charlotte heart engagement ring setting in 18K White Gold | RockHer
The Charlotte Cathedral Squared Edge Solitaire Heart Engagement Ring Setting in 18K White Gold
Cathedral Squared Edge Solitaire Heart · 18K White Gold
$3,800.00
The Roberta heart engagement ring setting in 18K White Gold | RockHer
The Roberta Vintage Leaf Pattern Solitaire Heart Engagement Ring Setting in 18K White Gold
Vintage Leaf Pattern Solitaire Heart · 18K White Gold
$2,890.00
The Carrie asscher engagement ring setting in 18K White Gold | RockHer
The Carrie Pavé Asscher Cut Engagement Ring Setting in 18K White Gold
Pavé Asscher Cut · 18K White Gold
$2,515.00
The Hayley heart engagement ring setting in 18K White Gold | RockHer
The Hayley Bezel Cathedral Solitaire Heart Engagement Ring Setting in 18K White Gold
Bezel Cathedral Solitaire Heart · 18K White Gold
$2,425.00
The Angelica heart engagement ring setting in 18K White Gold | RockHer
The Angelica Three Stone Matched Heart Engagement Ring Setting in 18K White Gold
Three Stone Matched Heart · 18K White Gold
$7,280.00
The Aida heart engagement ring setting in 18K White Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Heart Engagement Ring Setting in 18K White Gold
Hand Engraved Vintage Cathedral Solitaire Heart · 18K White Gold
$3,450.00
The Veronica heart engagement ring setting in 18K White Gold | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Heart Engagement Ring Setting in 18K White Gold
Hand Engraved Scroll Vintage Solitaire Heart · 18K White Gold
$2,985.00
The Priscilla heart engagement ring setting in 18K White Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Heart Engagement Ring Setting in 18K White Gold
Delicate Twist Cathedral Solitaire Heart · 18K White Gold
$2,515.00
The Dinah heart engagement ring setting in 18K White Gold | RockHer
The Dinah Double Halo Heart Engagement Ring Setting in 18K White Gold
Double Halo Heart · 18K White Gold
$7,630.00
The Whitney heart engagement ring setting in 18K White Gold | RockHer
The Whitney Double Halo Heart Engagement Ring Setting in 18K White Gold
Double Halo Heart · 18K White Gold
$4,705.00
The Etta cushion engagement ring setting in Platinum | RockHer
The Etta Classic Shared Prong Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Classic Shared Prong Halo Cushion Cut · 18K White Gold
$3,785.00
The Janis emerald engagement ring setting in Platinum | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Hand Engraved Milgrain Vintage Solitaire Emerald Cut · 18K White Gold
$4,335.00
The Floria marquise engagement ring setting in Platinum | RockHer
The Floria Comfort Fit Claw Prong Solitaire Marquise Engagement Ring Setting in Platinum
Comfort Fit Claw Prong Solitaire Marquise · Platinum
$2,140.00
The Gladys emerald engagement ring setting in 18K Yellow Gold | RockHer
The Gladys Pinched Cathedral Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Pinched Cathedral Solitaire Emerald Cut · 18K Yellow Gold
$3,080.00
The June heart engagement ring setting in Platinum | RockHer
The June Three Stone Heart Engagement Ring Setting in Platinum
Three Stone Heart · Platinum
$4,105.00
The Norah emerald engagement ring setting in 14K Rose Gold | RockHer
The Norah Classic Linear French Pavé Emerald Cut Engagement Ring Setting in 14K Rose Gold
Classic Linear French Pavé Emerald Cut · 14K Rose Gold
$2,425.00
The Dolly emerald engagement ring setting in 18K White Gold | RockHer
The Dolly Double Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in Platinum
Double Hidden Halo Solitaire Emerald Cut · Platinum
$3,920.00
The Norah emerald engagement ring setting in Platinum | RockHer
The Norah Classic Linear French Pavé Emerald Cut Engagement Ring Setting in Platinum
Classic Linear French Pavé Emerald Cut · Platinum
$3,265.00
The Kelly cushion engagement ring setting in Platinum | RockHer
The Kelly Double Claw Prong French Pavé Cushion Cut Engagement Ring Setting in Platinum
Double Claw Prong French Pavé Cushion Cut · Platinum
$2,890.00
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
$2,050.00
The Rio asscher engagement ring setting in Platinum | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Asscher Cut Engagement Ring Setting in Platinum
Scroll Gallery Comfort Fit Solitaire Asscher Cut · Platinum
$2,705.00
The Lolette marquise engagement ring setting in Platinum | RockHer
The Lolette Classic Low Base Solitaire Marquise Engagement Ring Setting in Platinum
Classic Low Base Solitaire Marquise · Platinum
$2,140.00
The Isolde heart engagement ring setting in Platinum | RockHer
The Isolde Petite Knife Edge Solitaire Heart Engagement Ring Setting in Platinum
Petite Knife Edge Solitaire Heart · Platinum
$2,140.00
The Gilda marquise engagement ring setting in Platinum | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Marquise Engagement Ring Setting in Platinum
Five Prong Comfort Fit Claw Solitaire Marquise · Platinum
$2,425.00
The Viola emerald engagement ring setting in Platinum | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Emerald Cut Engagement Ring Setting in Platinum
Contemporary Comfort Fit Flat Shank Solitaire Emerald Cut · Platinum
$2,425.00
The Gladys heart engagement ring setting in Platinum | RockHer
The Gladys Pinched Cathedral Solitaire Heart Engagement Ring Setting in Platinum
Pinched Cathedral Solitaire Heart · Platinum
$3,615.00
The Hayley emerald engagement ring setting in Platinum | RockHer
The Hayley Bezel Cathedral Solitaire Emerald Cut Engagement Ring Setting in Platinum
Bezel Cathedral Solitaire Emerald Cut · Platinum
$2,515.00
The Priscilla emerald engagement ring setting in Platinum | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Emerald Cut Engagement Ring Setting in Platinum
Delicate Twist Cathedral Solitaire Emerald Cut · Platinum
$2,705.00
The Alannah heart engagement ring setting in Platinum | RockHer
The Alannah Luxe French Pavé Halo Heart Engagement Ring Setting in Platinum
Luxe French Pavé Halo Heart · Platinum
$5,130.00
The Stevie cushion engagement ring setting in Platinum | RockHer
The Stevie Contemporary Channel Cushion Cut Engagement Ring Setting in Platinum
Contemporary Channel Cushion Cut · Platinum
$2,970.00
The Donna heart engagement ring setting in Platinum | RockHer
The Donna Cathedral French Pavé Solitaire Heart Engagement Ring Setting in Platinum
Cathedral French Pavé Solitaire Heart · Platinum
$3,170.00
The Tori cushion engagement ring setting in 14K Rose Gold | RockHer
The Tori Rounded Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Rounded Comfort Fit Solitaire Cushion Cut · 14K Rose Gold
$1,585.00
The Floria marquise engagement ring setting in 18K Yellow Gold | RockHer
The Floria Comfort Fit Claw Prong Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Comfort Fit Claw Prong Solitaire Marquise · 18K Yellow Gold
$1,805.00
The Elena emerald engagement ring setting in 18K Yellow Gold | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Timeless Graduated Beveled Shank Solitaire Emerald Cut · 18K Yellow Gold
$2,705.00
The Ellie emerald engagement ring setting in 18K Yellow Gold | RockHer
The Ellie Cathedral Comfort Fit Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Cathedral Comfort Fit Solitaire Emerald Cut · 18K Yellow Gold
$2,515.00
The Carmen heart engagement ring setting in 18K Yellow Gold | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Beveled Edge Comfort Fit Solitaire Heart · 18K Yellow Gold
$2,610.00
The Viola emerald engagement ring setting in 18K Yellow Gold | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Contemporary Comfort Fit Flat Shank Solitaire Emerald Cut · 18K Yellow Gold
$2,145.00
The Anita emerald engagement ring setting in 18K Yellow Gold | RockHer
The Anita Classic Three Stone Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Classic Three Stone Emerald Cut · 18K Yellow Gold
$3,640.00
The Etta asscher engagement ring setting in 18K Yellow Gold | RockHer
The Etta Classic Shared Prong Halo Asscher Cut Engagement Ring Setting in 18K Yellow Gold
Classic Shared Prong Halo Asscher Cut · 18K Yellow Gold
$3,710.00
The Norah heart engagement ring setting in 18K Yellow Gold | RockHer
The Norah Classic Linear French Pavé Heart Engagement Ring Setting in 18K Yellow Gold
Classic Linear French Pavé Heart · 18K Yellow Gold
$2,515.00
The Ellie emerald engagement ring setting in Platinum | RockHer
The Ellie Cathedral Comfort Fit Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Cathedral Comfort Fit Solitaire Emerald Cut · 18K White Gold
$2,610.00
The Anita heart engagement ring setting in 18K White Gold | RockHer
The Anita Classic Three Stone Heart Engagement Ring Setting in 18K White Gold
Classic Three Stone Heart · 18K White Gold
$3,825.00
The June cushion engagement ring setting in 18K White Gold | RockHer
The June Three Stone Cushion Cut Engagement Ring Setting in 18K White Gold
Three Stone Cushion Cut · 18K White Gold
$3,920.00
The Alannah heart engagement ring setting in 18K White Gold | RockHer
The Alannah Luxe French Pavé Halo Heart Engagement Ring Setting in 18K White Gold
Luxe French Pavé Halo Heart · 18K White Gold
$4,910.00
The Norah heart engagement ring setting in 18K White Gold | RockHer
The Norah Classic Linear French Pavé Heart Engagement Ring Setting in 18K White Gold
Classic Linear French Pavé Heart · 18K White Gold
$2,610.00
The Kelly cushion engagement ring setting in Platinum | RockHer
The Kelly Double Claw Prong French Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Double Claw Prong French Pavé Cushion Cut · 18K White Gold
$2,610.00
The Stevie cushion engagement ring setting in 18K White Gold | RockHer
The Stevie Contemporary Channel Cushion Cut Engagement Ring Setting in 18K White Gold
Contemporary Channel Cushion Cut · 18K White Gold
$2,705.00
The Donna emerald engagement ring setting in Platinum | RockHer
The Donna Cathedral French Pavé Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Cathedral French Pavé Solitaire Emerald Cut · 18K White Gold
$2,985.00
The Dolly round engagement ring setting in 14K Rose Gold | RockHer
The Dolly Double Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
Double Hidden Halo Solitaire Round · 14K Rose Gold
$2,890.00
The Juliette cushion engagement ring setting in Platinum | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in Platinum
Elegant Cathedral Squared Edge Solitaire Cushion Cut · Platinum
$4,050.00
The Elena emerald engagement ring setting in Platinum | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Emerald Cut Engagement Ring Setting in Platinum
Timeless Graduated Beveled Shank Solitaire Emerald Cut · Platinum
$3,080.00
The Ellie cushion engagement ring setting in Platinum | RockHer
The Ellie Cathedral Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in Platinum
Cathedral Comfort Fit Solitaire Cushion Cut · Platinum
$2,795.00
The Carmen cushion engagement ring setting in Platinum | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in Platinum
Beveled Edge Comfort Fit Solitaire Cushion Cut · Platinum
$2,985.00
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
$2,330.00
The Charlotte emerald engagement ring setting in Platinum | RockHer
The Charlotte Cathedral Squared Edge Solitaire Emerald Cut Engagement Ring Setting in Platinum
Cathedral Squared Edge Solitaire Emerald Cut · Platinum
$4,115.00
The Roberta emerald engagement ring setting in Platinum | RockHer
The Roberta Vintage Leaf Pattern Solitaire Emerald Cut Engagement Ring Setting in Platinum
Vintage Leaf Pattern Solitaire Emerald Cut · Platinum
$3,170.00
The Anita emerald engagement ring setting in Platinum | RockHer
The Anita Classic Three Stone Emerald Cut Engagement Ring Setting in Platinum
Classic Three Stone Emerald Cut · Platinum
$4,010.00
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

2 carat 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.

Good to Know

Engagement Ring Questions

Is the price for the complete ring or the setting?
Made to order settings are priced without the center diamond. You choose that separately, with our gemologists and ROSI™ guiding you to the strongest stone for your budget. Select Collection rings are complete, setting and center diamond together, at one price.
How long until my ring arrives?
Every made to order ring is crafted in our Los Angeles atelier in 8 to 12 business days, then shipped fully insured with a signature required at delivery.
Can I see a setting with a different diamond shape?
Most settings accommodate several center shapes. Open any ring and choose your shape in the configurator, or speak with our gemologist and we will confirm what works for the design you love.
What if it isn't right?
You have a 40 day return window on pieces that are not engraved or custom designed, complimentary resizing for 60 days, 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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