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 Charlotte oval engagement ring setting in 14K Rose Gold | RockHer
The Charlotte Cathedral Squared Edge Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Cathedral Squared Edge Solitaire Oval · 14K Rose Gold
$5,120.00
The Roberta oval engagement ring setting in 14K Rose Gold | RockHer
The Roberta Vintage Leaf Pattern Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Vintage Leaf Pattern Solitaire Oval · 14K Rose Gold
$2,235.00
The Anita marquise engagement ring setting in 14K Rose Gold | RockHer
The Anita Classic Three Stone Marquise Engagement Ring Setting in 14K Rose Gold
Classic Three Stone Marquise · 14K Rose Gold
$3,080.00
The June oval engagement ring setting in 14K Rose Gold | RockHer
The June Three Stone Oval Engagement Ring Setting in 14K Rose Gold
Three Stone Oval · 14K Rose Gold
$3,170.00
The Carrie cushion engagement ring setting in 14K Rose Gold | RockHer
The Carrie Pavé Cushion Cut Engagement Ring Setting in 14K Rose Gold
Pavé Cushion Cut · 14K Rose Gold
$2,145.00
The Hayley oval engagement ring setting in 14K Rose Gold | RockHer
The Hayley Bezel Cathedral Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Bezel Cathedral Solitaire Oval · 14K Rose Gold
$1,865.00
The Angelica oval engagement ring setting in 14K Rose Gold | RockHer
The Angelica Three Stone Matched Oval Engagement Ring Setting in 14K Rose Gold
Three Stone Matched Oval · 14K Rose Gold
$6,785.00
The Aida oval engagement ring setting in 14K Rose Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Hand Engraved Vintage Cathedral Solitaire Oval · 14K Rose Gold
$2,515.00
The Fiona emerald engagement ring setting in 14K Rose Gold | RockHer
The Fiona Shared Prong Halo Emerald Cut Engagement Ring Setting in 14K Rose Gold
Shared Prong Halo Emerald Cut · 14K Rose Gold
$3,265.00
The Sade emerald engagement ring setting in 14K Rose Gold | RockHer
The Sade Classic French Pavé Halo Linear Emerald Cut Engagement Ring Setting in 14K Rose Gold
Classic French Pavé Halo Linear Emerald Cut · 14K Rose Gold
$2,985.00
The Veronica oval engagement ring setting in 14K Rose Gold | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Hand Engraved Scroll Vintage Solitaire Oval · 14K Rose Gold
$2,235.00
The Priscilla oval engagement ring setting in 14K Rose Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Delicate Twist Cathedral Solitaire Oval · 14K Rose Gold
$1,955.00
The Dinah oval engagement ring setting in 14K Rose Gold | RockHer
The Dinah Double Halo Oval Engagement Ring Setting in 14K Rose Gold
Double Halo Oval · 14K Rose Gold
$6,935.00
The Whitney oval engagement ring setting in 14K Rose Gold | RockHer
The Whitney Double Halo Oval Engagement Ring Setting in 14K Rose Gold
Double Halo Oval · 14K Rose Gold
$4,135.00
The Alannah oval engagement ring setting in 14K Rose Gold | RockHer
The Alannah Luxe French Pavé Halo Oval Engagement Ring Setting in 14K Rose Gold
Luxe French Pavé Halo Oval · 14K Rose Gold
$4,320.00
The Etta marquise engagement ring setting in 14K Rose Gold | RockHer
The Etta Classic Shared Prong Halo Marquise Engagement Ring Setting in 14K Rose Gold
Classic Shared Prong Halo Marquise · 14K Rose Gold
$3,170.00
The Dylan emerald engagement ring setting in 14K Rose Gold | RockHer
The Dylan Petite French Pavé Halo Emerald Cut Engagement Ring Setting in 14K Rose Gold
Petite French Pavé Halo Emerald Cut · 14K Rose Gold
$2,610.00
The Sadie cushion engagement ring setting in 14K Rose Gold | RockHer
The Sadie Twisted Pavé Cushion Cut Engagement Ring Setting in 14K Rose Gold
Twisted Pavé Cushion Cut · 14K Rose Gold
$5,020.00
The Taylor round engagement ring setting in 14K Rose Gold | RockHer
The Taylor Pavé Halo Round Engagement Ring Setting in 14K Rose Gold
Pavé Halo Round · 14K Rose Gold
$4,070.00
The Kelly oval engagement ring setting in 14K Rose Gold | RockHer
The Kelly Double Claw Prong French Pavé Oval Engagement Ring Setting in 14K Rose Gold
Double Claw Prong French Pavé Oval · 14K Rose Gold
$2,145.00
The Stevie oval engagement ring setting in 14K Rose Gold | RockHer
The Stevie Contemporary Channel Oval Engagement Ring Setting in 14K Rose Gold
Contemporary Channel Oval · 14K Rose Gold
$2,145.00
The Donna marquise engagement ring setting in 14K Rose Gold | RockHer
The Donna Cathedral French Pavé Solitaire Marquise Engagement Ring Setting in 14K Rose Gold
Cathedral French Pavé Solitaire Marquise · 14K Rose Gold
$2,425.00
The Janis oval engagement ring setting in 14K Rose Gold | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Hand Engraved Milgrain Vintage Solitaire Oval · 14K Rose Gold
$3,360.00
The Rosanna marquise engagement ring setting in 18K Yellow Gold | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Cathedral Surprise Stone Solitaire Marquise · 18K Yellow Gold
$3,080.00
The Rio cushion engagement ring setting in 18K Yellow Gold | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Scroll Gallery Comfort Fit Solitaire Cushion Cut · 18K Yellow Gold
$2,235.00
The Maggie cushion engagement ring setting in 18K Yellow Gold | RockHer
The Maggie Twisted Rope Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Twisted Rope Solitaire Cushion Cut · 18K Yellow Gold
$2,515.00
The Duran Bezel Solitaire Engagement Ring Setting for Cushion Diamonds in 18K Yellow Gold | RockHer
The Duran Simple Bezel Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Simple Bezel Solitaire Cushion Cut · 18K Yellow Gold
$2,145.00
The Eleanor emerald engagement ring setting in 18K Yellow Gold | RockHer
The Eleanor Antique Milgrain Channel Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Antique Milgrain Channel Solitaire Emerald Cut · 18K Yellow Gold
$4,280.00
The Clover marquise engagement ring setting in 18K Yellow Gold | RockHer
The Clover Knife Edge Pavé Marquise Engagement Ring Setting in 18K Yellow Gold
Knife Edge Pavé Marquise · 18K Yellow Gold
$3,875.00
The Carole Split Shank Engagement Ring Setting for Emerald Cut Diamonds in 18K Yellow Gold | RockHer
The Carole Two Row Pavé Split Shank Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Two Row Pavé Split Shank Emerald Cut · 18K Yellow Gold
$4,090.00
The Diana asscher engagement ring setting in 18K Yellow Gold | RockHer
The Diana Tapered Baguette Three Stone Asscher Cut Engagement Ring Setting in 18K Yellow Gold
Tapered Baguette Three Stone Asscher Cut · 18K Yellow Gold
$2,425.00
The Lolette princess engagement ring setting in 18K Yellow Gold | RockHer
The Lolette Classic Low Base Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
Classic Low Base Solitaire Princess Cut · 18K Yellow Gold
$1,805.00
The Juliette oval engagement ring setting in 18K Yellow Gold | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Elegant Cathedral Squared Edge Solitaire Oval · 18K Yellow Gold
$3,545.00
The Isolde princess engagement ring setting in 18K Yellow Gold | RockHer
The Isolde Petite Knife Edge Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
Petite Knife Edge Solitaire Princess Cut · 18K Yellow Gold
$1,805.00
The Gilda princess engagement ring setting in 18K Yellow Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
Five Prong Comfort Fit Claw Solitaire Princess Cut · 18K Yellow Gold
$2,145.00
The Charlotte oval engagement ring setting in 18K Yellow Gold | RockHer
The Charlotte Cathedral Squared Edge Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Cathedral Squared Edge Solitaire Oval · 18K Yellow Gold
$3,725.00
The Roberta oval engagement ring setting in 18K Yellow Gold | RockHer
The Roberta Vintage Leaf Pattern Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Vintage Leaf Pattern Solitaire Oval · 18K Yellow Gold
$2,795.00
The June oval engagement ring setting in 18K Yellow Gold | RockHer
The June Three Stone Oval Engagement Ring Setting in 18K Yellow Gold
Three Stone Oval · 18K Yellow Gold
$3,825.00
The Hayley marquise engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Marquise · 18K Yellow Gold
$2,235.00
The Angelica Three Stone Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Oval Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Oval · 18K Yellow Gold
$7,205.00
The Aida oval engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Oval · 18K Yellow Gold
$3,360.00
The Fiona emerald engagement ring setting in 18K Yellow Gold | RockHer
The Fiona Shared Prong Halo Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Shared Prong Halo Emerald Cut · 18K Yellow Gold
$3,795.00
The Sade emerald engagement ring setting in 18K Yellow Gold | RockHer
The Sade Classic French Pavé Halo Linear Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Classic French Pavé Halo Linear Emerald Cut · 18K Yellow Gold
$3,535.00
The Veronica Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Scroll Vintage Solitaire Oval · 18K Yellow Gold
$2,890.00
The Priscilla oval engagement ring setting in 18K Yellow Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Delicate Twist Cathedral Solitaire Oval · 18K Yellow Gold
$2,425.00
The Dinah oval engagement ring setting in 18K Yellow Gold | RockHer
The Dinah Double Halo Oval Engagement Ring Setting in 18K Yellow Gold
Double Halo Oval · 18K Yellow Gold
$7,560.00
The Whitney Pavé Halo Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Whitney Double Halo Oval Engagement Ring Setting in 18K Yellow Gold
Double Halo Oval · 18K Yellow Gold
$4,635.00
The Alannah Pavé Halo Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Alannah Luxe French Pavé Halo Oval Engagement Ring Setting in 18K Yellow Gold
Luxe French Pavé Halo Oval · 18K Yellow Gold
$4,900.00
The Dylan Pavé Halo Engagement Ring Setting for Emerald Cut Diamonds in 18K Yellow Gold | RockHer
The Dylan Petite French Pavé Halo Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Petite French Pavé Halo Emerald Cut · 18K Yellow Gold
$2,985.00
The Sadie marquise engagement ring setting in 18K Yellow Gold | RockHer
The Sadie Twisted Pavé Marquise Engagement Ring Setting in 18K Yellow Gold
Twisted Pavé Marquise · 18K Yellow Gold
$5,395.00
The Taylor asscher engagement ring setting in 18K Yellow Gold | RockHer
The Taylor Pavé Halo Asscher Cut Engagement Ring Setting in 18K Yellow Gold
Pavé Halo Asscher Cut · 18K Yellow Gold
$4,985.00
The Kelly marquise engagement ring setting in 18K Yellow Gold | RockHer
The Kelly Double Claw Prong French Pavé Marquise Engagement Ring Setting in 18K Yellow Gold
Double Claw Prong French Pavé Marquise · 18K Yellow Gold
$2,515.00
The Stevie oval engagement ring setting in 18K Yellow Gold | RockHer
The Stevie Contemporary Channel Oval Engagement Ring Setting in 18K Yellow Gold
Contemporary Channel Oval · 18K Yellow Gold
$2,640.00
The Donna Cathedral Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Donna Cathedral French Pavé Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Cathedral French Pavé Solitaire Oval · 18K Yellow Gold
$2,890.00
The Janis oval engagement ring setting in 18K Yellow Gold | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Milgrain Vintage Solitaire Oval · 18K Yellow Gold
$4,265.00
The Rosanna marquise engagement ring setting in 18K White Gold | RockHer
The Rosanna Cathedral Surprise Stone Solitaire Marquise Engagement Ring Setting in 18K White Gold
Cathedral Surprise Stone Solitaire Marquise · 18K White Gold
$3,170.00
The Rio marquise engagement ring setting in 18K White Gold | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Marquise Engagement Ring Setting in 18K White Gold
Scroll Gallery Comfort Fit Solitaire Marquise · 18K White Gold
$2,515.00
The Maggie cushion engagement ring setting in 18K White Gold | RockHer
The Maggie Twisted Rope Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Twisted Rope Solitaire Cushion Cut · 18K White Gold
$2,705.00
The Duran cushion engagement ring setting in Platinum | RockHer
The Duran Simple Bezel Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Simple Bezel Solitaire Cushion Cut · 18K White Gold
$2,235.00
The Eleanor emerald engagement ring setting in 18K White Gold | RockHer
The Eleanor Antique Milgrain Channel Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Antique Milgrain Channel Solitaire Emerald Cut · 18K White Gold
$4,280.00
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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