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 Janis emerald engagement ring setting in Platinum | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Emerald Cut Engagement Ring Setting in Platinum
Hand Engraved Milgrain Vintage Solitaire Emerald Cut · Platinum
$4,690.00
The Rosanna asscher engagement ring setting in 14K Rose Gold | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Asscher Cut Engagement Ring Setting in 14K Rose Gold
Cathedral Surprise Stone Solitaire Asscher Cut · 14K Rose Gold
$2,330.00
The Rio asscher engagement ring setting in 14K Rose Gold | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Asscher Cut Engagement Ring Setting in 14K Rose Gold
Scroll Gallery Comfort Fit Solitaire Asscher Cut · 14K Rose Gold
$1,770.00
The Lolette marquise engagement ring setting in 14K Rose Gold | RockHer
The Lolette Classic Low Base Solitaire Marquise Engagement Ring Setting in 14K Rose Gold
Classic Low Base Solitaire Marquise · 14K Rose Gold
$1,305.00
The Juliette heart engagement ring setting in 14K Rose Gold | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Elegant Cathedral Squared Edge Solitaire Heart · 14K Rose Gold
$2,705.00
The Isolde marquise engagement ring setting in 14K Rose Gold | RockHer
The Isolde Petite Knife Edge Solitaire Marquise Engagement Ring Setting in 14K Rose Gold
Petite Knife Edge Solitaire Marquise · 14K Rose Gold
$1,305.00
The Gilda marquise engagement ring setting in 14K Rose Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Marquise Engagement Ring Setting in 14K Rose Gold
Five Prong Comfort Fit Claw Solitaire Marquise · 14K Rose Gold
$1,675.00
The Floria marquise engagement ring setting in 14K Rose Gold | RockHer
The Floria Comfort Fit Claw Prong Solitaire Marquise Engagement Ring Setting in 14K Rose Gold
Comfort Fit Claw Prong Solitaire Marquise · 14K Rose Gold
$1,305.00
The Elena heart engagement ring setting in 14K Rose Gold | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Timeless Graduated Beveled Shank Solitaire Heart · 14K Rose Gold
$2,050.00
The Ellie heart engagement ring setting in 14K Rose Gold | RockHer
The Ellie Cathedral Comfort Fit Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Cathedral Comfort Fit Solitaire Heart · 14K Rose Gold
$1,955.00
The Carmen emerald engagement ring setting in 14K Rose Gold | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Beveled Edge Comfort Fit Solitaire Emerald Cut · 14K Rose Gold
$1,955.00
The Viola emerald engagement ring setting in 14K Rose Gold | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Contemporary Comfort Fit Flat Shank Solitaire Emerald Cut · 14K Rose Gold
$1,675.00
The Gladys heart engagement ring setting in 14K Rose Gold | RockHer
The Gladys Pinched Cathedral Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Pinched Cathedral Solitaire Heart · 14K Rose Gold
$2,330.00
The Charlotte heart engagement ring setting in 14K Rose Gold | RockHer
The Charlotte Cathedral Squared Edge Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Cathedral Squared Edge Solitaire Heart · 14K Rose Gold
$2,890.00
The Roberta heart engagement ring setting in 14K Rose Gold | RockHer
The Roberta Vintage Leaf Pattern Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Vintage Leaf Pattern Solitaire Heart · 14K Rose Gold
$2,235.00
The Anita emerald engagement ring setting in 14K Rose Gold | RockHer
The Anita Classic Three Stone Emerald Cut Engagement Ring Setting in 14K Rose Gold
Classic Three Stone Emerald Cut · 14K Rose Gold
$3,080.00
The June heart engagement ring setting in 14K Rose Gold | RockHer
The June Three Stone Heart Engagement Ring Setting in 14K Rose Gold
Three Stone Heart · 14K Rose Gold
$3,170.00
The Carrie oval engagement ring setting in 14K Rose Gold | RockHer
The Carrie Pavé Oval Engagement Ring Setting in 14K Rose Gold
Pavé Oval · 14K Rose Gold
$2,145.00
The Hayley heart engagement ring setting in 14K Rose Gold | RockHer
The Hayley Bezel Cathedral Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Bezel Cathedral Solitaire Heart · 14K Rose Gold
$1,865.00
The Angelica emerald engagement ring setting in 14K Rose Gold | RockHer
The Angelica Three Stone Matched Emerald Cut Engagement Ring Setting in 14K Rose Gold
Three Stone Matched Emerald Cut · 14K Rose Gold
$6,785.00
The Aida heart engagement ring setting in 14K Rose Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Hand Engraved Vintage Cathedral Solitaire Heart · 14K Rose Gold
$2,515.00
The Veronica heart engagement ring setting in 14K Rose Gold | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Hand Engraved Scroll Vintage Solitaire Heart · 14K Rose Gold
$2,235.00
The Priscilla heart engagement ring setting in 14K Rose Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Heart Engagement Ring Setting in 14K Rose Gold
Delicate Twist Cathedral Solitaire Heart · 14K Rose Gold
$1,955.00
The Dinah heart engagement ring setting in 14K Rose Gold | RockHer
The Dinah Double Halo Heart Engagement Ring Setting in 14K Rose Gold
Double Halo Heart · 14K Rose Gold
$6,935.00
The Whitney heart engagement ring setting in 14K Rose Gold | RockHer
The Whitney Double Halo Heart Engagement Ring Setting in 14K Rose Gold
Double Halo Heart · 14K Rose Gold
$4,135.00
The Alannah heart engagement ring setting in 14K Rose Gold | RockHer
The Alannah Luxe French Pavé Halo Heart Engagement Ring Setting in 14K Rose Gold
Luxe French Pavé Halo Heart · 14K Rose Gold
$4,255.00
The Etta cushion engagement ring setting in 14K Rose Gold | RockHer
The Etta Classic Shared Prong Halo Cushion Cut Engagement Ring Setting in 14K Rose Gold
Classic Shared Prong Halo Cushion Cut · 14K Rose Gold
$2,985.00
The Kelly heart engagement ring setting in 14K Rose Gold | RockHer
The Kelly Double Claw Prong French Pavé Heart Engagement Ring Setting in 14K Rose Gold
Double Claw Prong French Pavé Heart · 14K Rose Gold
$2,145.00
The Stevie heart engagement ring setting in 14K Rose Gold | RockHer
The Stevie Contemporary Channel Heart Engagement Ring Setting in 14K Rose Gold
Contemporary Channel Heart · 14K Rose Gold
$2,235.00
The Donna emerald engagement ring setting in 14K Rose Gold | RockHer
The Donna Cathedral French Pavé Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Cathedral French Pavé Solitaire Emerald Cut · 14K Rose Gold
$2,515.00
The Janis emerald engagement ring setting in 14K Rose Gold | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Hand Engraved Milgrain Vintage Solitaire Emerald Cut · 14K Rose Gold
$3,360.00
The Rosanna asscher engagement ring setting in 18K Yellow Gold | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Asscher Cut Engagement Ring Setting in 18K Yellow Gold
Cathedral Surprise Stone Solitaire Asscher Cut · 18K Yellow Gold
$2,985.00
The Lolette marquise engagement ring setting in 18K Yellow Gold | RockHer
The Lolette Classic Low Base Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Classic Low Base Solitaire Marquise · 18K Yellow Gold
$1,805.00
The Juliette heart engagement ring setting in 18K Yellow Gold | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Elegant Cathedral Squared Edge Solitaire Heart · 18K Yellow Gold
$3,545.00
The Isolde marquise engagement ring setting in 18K Yellow Gold | RockHer
The Isolde Petite Knife Edge Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Petite Knife Edge Solitaire Marquise · 18K Yellow Gold
$1,805.00
The Gilda marquise engagement ring setting in 18K Yellow Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Five Prong Comfort Fit Claw Solitaire Marquise · 18K Yellow Gold
$2,145.00
The Charlotte heart engagement ring setting in 18K Yellow Gold | RockHer
The Charlotte Cathedral Squared Edge Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Cathedral Squared Edge Solitaire Heart · 18K Yellow Gold
$3,725.00
The Roberta heart engagement ring setting in 18K Yellow Gold | RockHer
The Roberta Vintage Leaf Pattern Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Vintage Leaf Pattern Solitaire Heart · 18K Yellow Gold
$2,795.00
The June heart engagement ring setting in 18K Yellow Gold | RockHer
The June Three Stone Heart Engagement Ring Setting in 18K Yellow Gold
Three Stone Heart · 18K Yellow Gold
$3,825.00
The Hayley emerald engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Emerald Cut · 18K Yellow Gold
$2,235.00
The Angelica heart engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Heart Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Heart · 18K Yellow Gold
$7,205.00
The Aida heart engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Heart · 18K Yellow Gold
$3,360.00
The Veronica heart engagement ring setting in 18K Yellow Gold | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Scroll Vintage Solitaire Heart · 18K Yellow Gold
$2,890.00
The Priscilla heart engagement ring setting in 18K Yellow Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Delicate Twist Cathedral Solitaire Heart · 18K Yellow Gold
$2,425.00
The Dinah heart engagement ring setting in 18K Yellow Gold | RockHer
The Dinah Double Halo Heart Engagement Ring Setting in 18K Yellow Gold
Double Halo Heart · 18K Yellow Gold
$7,560.00
The Whitney heart engagement ring setting in 18K Yellow Gold | RockHer
The Whitney Double Halo Heart Engagement Ring Setting in 18K Yellow Gold
Double Halo Heart · 18K Yellow Gold
$4,635.00
The Alannah heart engagement ring setting in 18K Yellow Gold | RockHer
The Alannah Luxe French Pavé Halo Heart Engagement Ring Setting in 18K Yellow Gold
Luxe French Pavé Halo Heart · 18K Yellow Gold
$4,835.00
The Kelly emerald engagement ring setting in 18K Yellow Gold | RockHer
The Kelly Double Claw Prong French Pavé Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Double Claw Prong French Pavé Emerald Cut · 18K Yellow Gold
$2,515.00
The Stevie heart engagement ring setting in 18K Yellow Gold | RockHer
The Stevie Contemporary Channel Heart Engagement Ring Setting in 18K Yellow Gold
Contemporary Channel Heart · 18K Yellow Gold
$2,705.00
The Donna heart engagement ring setting in 18K Yellow Gold | RockHer
The Donna Cathedral French Pavé Solitaire Heart Engagement Ring Setting in 18K Yellow Gold
Cathedral French Pavé Solitaire Heart · 18K Yellow Gold
$2,890.00
The Janis emerald engagement ring setting in 18K Yellow Gold | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Milgrain Vintage Solitaire Emerald Cut · 18K Yellow Gold
$4,265.00
The Rosanna asscher engagement ring setting in 18K White Gold | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Asscher Cut Engagement Ring Setting in 18K White Gold
Cathedral Surprise Stone Solitaire Asscher Cut · 18K White Gold
$3,080.00
The Rio cushion engagement ring setting in 18K White Gold | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Scroll Gallery Comfort Fit Solitaire Cushion Cut · 18K White Gold
$2,330.00
The Lolette marquise engagement ring setting in 18K White Gold | RockHer
The Lolette Classic Low Base Solitaire Marquise Engagement Ring Setting in 18K White Gold
Classic Low Base Solitaire Marquise · 18K White Gold
$1,805.00
The Juliette setting for emerald diamonds, made to order in Platinum | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Elegant Cathedral Squared Edge Solitaire Emerald Cut · 18K White Gold
$3,640.00
The Isolde marquise engagement ring setting in Platinum | RockHer
The Isolde Petite Knife Edge Solitaire Marquise Engagement Ring Setting in 18K White Gold
Petite Knife Edge Solitaire Marquise · 18K White Gold
$1,805.00
The Gilda marquise engagement ring setting in 18K White Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Marquise Engagement Ring Setting in 18K White Gold
Five Prong Comfort Fit Claw Solitaire Marquise · 18K White Gold
$2,145.00
The Floria marquise engagement ring setting in 18K White Gold | RockHer
The Floria Comfort Fit Claw Prong Solitaire Marquise Engagement Ring Setting in 18K White Gold
Comfort Fit Claw Prong Solitaire Marquise · 18K White Gold
$1,805.00
The Elena heart engagement ring setting in 18K White Gold | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Heart Engagement Ring Setting in 18K White Gold
Timeless Graduated Beveled Shank Solitaire Heart · 18K White Gold
$2,795.00
The Carmen heart engagement ring setting in 18K White Gold | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Heart Engagement Ring Setting in 18K White Gold
Beveled Edge Comfort Fit Solitaire Heart · 18K White Gold
$2,705.00
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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