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 Piper marquise engagement ring setting in 14K Rose Gold | RockHer
The Piper Double Halo Marquise Engagement Ring Setting in 14K Rose Gold
Double Halo Marquise · 14K Rose Gold
$4,040.00
The Kelly asscher engagement ring setting in 18K White Gold | RockHer
The Kelly Double Claw Prong French Pavé Asscher Cut Engagement Ring Setting in 18K White Gold
Double Claw Prong French Pavé Asscher Cut · 18K White Gold
$2,610.00
The Stevie asscher engagement ring setting in 18K White Gold | RockHer
The Stevie Contemporary Channel Asscher Cut Engagement Ring Setting in 18K White Gold
Contemporary Channel Asscher Cut · 18K White Gold
$2,705.00
The Eleanor marquise engagement ring setting in 14K Rose Gold | RockHer
The Eleanor Antique Milgrain Channel Solitaire Marquise Engagement Ring Setting in 14K Rose Gold
Antique Milgrain Channel Solitaire Marquise · 14K Rose Gold
$3,690.00
The Donna cushion engagement ring setting in Platinum | RockHer
The Donna Cathedral French Pavé Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Cathedral French Pavé Solitaire Cushion Cut · 18K White Gold
$2,985.00
The Juliette asscher engagement ring setting in Platinum | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Asscher Cut Engagement Ring Setting in Platinum
Elegant Cathedral Squared Edge Solitaire Asscher Cut · Platinum
$4,050.00
The Daisy cushion engagement ring setting in 14K Rose Gold | RockHer
The Daisy Three Row French Pavé Cushion Cut Engagement Ring Setting in 14K Rose Gold
Three Row French Pavé Cushion Cut · 14K Rose Gold
$3,780.00
The Elena cushion engagement ring setting in Platinum | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Cushion Cut Engagement Ring Setting in Platinum
Timeless Graduated Beveled Shank Solitaire Cushion Cut · Platinum
$3,080.00
The Ellie asscher engagement ring setting in Platinum | RockHer
The Ellie Cathedral Comfort Fit Solitaire Asscher Cut Engagement Ring Setting in Platinum
Cathedral Comfort Fit Solitaire Asscher Cut · Platinum
$2,795.00
The Crimson marquise engagement ring setting in 14K Rose Gold | RockHer
The Crimson East West Horizontal Halo Marquise Engagement Ring Setting in 14K Rose Gold
East West Horizontal Halo Marquise · 14K Rose Gold
$2,985.00
The Carmen asscher engagement ring setting in Platinum | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Asscher Cut Engagement Ring Setting in Platinum
Beveled Edge Comfort Fit Solitaire Asscher Cut · Platinum
$2,985.00
The Tori cushion engagement ring setting in Platinum | RockHer
The Tori Rounded Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in Platinum
Rounded Comfort Fit Solitaire Cushion Cut · Platinum
$2,330.00
The Athena marquise engagement ring setting in 14K Rose Gold | RockHer
The Athena Criss Cross Bypass Twist Marquise Engagement Ring Setting in 14K Rose Gold
Criss Cross Bypass Twist Marquise · 14K Rose Gold
$2,235.00
The Charlotte cushion engagement ring setting in Platinum | RockHer
The Charlotte Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in Platinum
Cathedral Squared Edge Solitaire Cushion Cut · Platinum
$4,115.00
The Roberta cushion engagement ring setting in Platinum | RockHer
The Roberta Vintage Leaf Pattern Solitaire Cushion Cut Engagement Ring Setting in Platinum
Vintage Leaf Pattern Solitaire Cushion Cut · Platinum
$3,170.00
The Christina marquise engagement ring setting in 14K Rose Gold | RockHer
The Christina East West Horizontal Halo Marquise Engagement Ring Setting in 14K Rose Gold
East West Horizontal Halo Marquise · 14K Rose Gold
$3,265.00
The Anita cushion engagement ring setting in Platinum | RockHer
The Anita Classic Three Stone Cushion Cut Engagement Ring Setting in Platinum
Classic Three Stone Cushion Cut · Platinum
$4,010.00
The Angelica setting for cushion diamonds, made to order in 18K White Gold | RockHer
The Angelica Three Stone Matched Cushion Cut Engagement Ring Setting in Platinum
Three Stone Matched Cushion Cut · Platinum
$7,435.00
The Diana emerald engagement ring setting in 14K Rose Gold | RockHer
The Diana Tapered Baguette Three Stone Emerald Cut Engagement Ring Setting in 14K Rose Gold
Tapered Baguette Three Stone Emerald Cut · 14K Rose Gold
$2,145.00
The Aida cushion engagement ring setting in Platinum | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Cushion Cut Engagement Ring Setting in Platinum
Hand Engraved Vintage Cathedral Solitaire Cushion Cut · Platinum
$3,750.00
The Veronica cushion engagement ring setting in Platinum | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Cushion Cut Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Cushion Cut · Platinum
$3,265.00
The Mimi emerald engagement ring setting in 14K Rose Gold | RockHer
The Mimi Diamond With Graduated Side Stone In Ct Tw Fr80161hivs Ec125rh Emerald Cut Engagement Ring Setting in 14K Rose Gold
Diamond With Graduated Side Stone In Ct Tw Fr80161hivs Ec125rh Emerald Cut · 14K Rose Gold
$3,170.00
The Dinah cushion engagement ring setting in Platinum | RockHer
The Dinah Double Halo Cushion Cut Engagement Ring Setting in Platinum
Double Halo Cushion Cut · Platinum
$7,950.00
The Whitney cushion engagement ring setting in Platinum | RockHer
The Whitney Double Halo Cushion Cut Engagement Ring Setting in Platinum
Double Halo Cushion Cut · Platinum
$4,945.00
The Lolette pear engagement ring setting in 14K Rose Gold | RockHer
The Lolette Classic Low Base Solitaire Pear Engagement Ring Setting in 14K Rose Gold
Classic Low Base Solitaire Pear · 14K Rose Gold
$1,305.00
The Janis asscher engagement ring setting in Platinum | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Asscher Cut Engagement Ring Setting in Platinum
Hand Engraved Milgrain Vintage Solitaire Asscher Cut · Platinum
$4,690.00
The Lolette emerald engagement ring setting in 14K Rose Gold | RockHer
The Lolette Classic Low Base Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Classic Low Base Solitaire Emerald Cut · 14K Rose Gold
$1,305.00
The Juliette cushion engagement ring setting in 14K Rose Gold | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Elegant Cathedral Squared Edge Solitaire Cushion Cut · 14K Rose Gold
$2,705.00
The Isolde emerald engagement ring setting in 14K Rose Gold | RockHer
The Isolde Petite Knife Edge Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Petite Knife Edge Solitaire Emerald Cut · 14K Rose Gold
$1,305.00
The Gilda cushion engagement ring setting in 14K Rose Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Five Prong Comfort Fit Claw Solitaire Cushion Cut · 14K Rose Gold
$1,675.00
The Floria emerald engagement ring setting in 14K Rose Gold | RockHer
The Floria Comfort Fit Claw Prong Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Comfort Fit Claw Prong Solitaire Emerald Cut · 14K Rose Gold
$1,305.00
The Elena cushion engagement ring setting in 14K Rose Gold | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Timeless Graduated Beveled Shank Solitaire Cushion Cut · 14K Rose Gold
$2,050.00
The Ellie cushion engagement ring setting in 14K Rose Gold | RockHer
The Ellie Cathedral Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Cathedral Comfort Fit Solitaire Cushion Cut · 14K Rose Gold
$1,955.00
The Carmen asscher engagement ring setting in 14K Rose Gold | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Asscher Cut Engagement Ring Setting in 14K Rose Gold
Beveled Edge Comfort Fit Solitaire Asscher Cut · 14K Rose Gold
$1,955.00
The Viola asscher engagement ring setting in 14K Rose Gold | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Asscher Cut Engagement Ring Setting in 14K Rose Gold
Contemporary Comfort Fit Flat Shank Solitaire Asscher Cut · 14K Rose Gold
$1,675.00
The Gladys cushion engagement ring setting in 14K Rose Gold | RockHer
The Gladys Pinched Cathedral Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Pinched Cathedral Solitaire Cushion Cut · 14K Rose Gold
$2,330.00
The Charlotte cushion engagement ring setting in 14K Rose Gold | RockHer
The Charlotte Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Cathedral Squared Edge Solitaire Cushion Cut · 14K Rose Gold
$2,890.00
The Roberta cushion engagement ring setting in 14K Rose Gold | RockHer
The Roberta Vintage Leaf Pattern Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Vintage Leaf Pattern Solitaire Cushion Cut · 14K Rose Gold
$2,235.00
The Anita asscher engagement ring setting in 14K Rose Gold | RockHer
The Anita Classic Three Stone Asscher Cut Engagement Ring Setting in 14K Rose Gold
Classic Three Stone Asscher Cut · 14K Rose Gold
$3,080.00
The June cushion engagement ring setting in 14K Rose Gold | RockHer
The June Three Stone Cushion Cut Engagement Ring Setting in 14K Rose Gold
Three Stone Cushion Cut · 14K Rose Gold
$3,170.00
The Hayley cushion engagement ring setting in 14K Rose Gold | RockHer
The Hayley Bezel Cathedral Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Bezel Cathedral Solitaire Cushion Cut · 14K Rose Gold
$1,865.00
The Angelica asscher engagement ring setting in 14K Rose Gold | RockHer
The Angelica Three Stone Matched Asscher Cut Engagement Ring Setting in 14K Rose Gold
Three Stone Matched Asscher Cut · 14K Rose Gold
$6,785.00
The Aida cushion engagement ring setting in 14K Rose Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Hand Engraved Vintage Cathedral Solitaire Cushion Cut · 14K Rose Gold
$2,515.00
The Veronica cushion engagement ring setting in 14K Rose Gold | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Hand Engraved Scroll Vintage Solitaire Cushion Cut · 14K Rose Gold
$2,235.00
The Priscilla cushion engagement ring setting in 14K Rose Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Cushion Cut Engagement Ring Setting in 14K Rose Gold
Delicate Twist Cathedral Solitaire Cushion Cut · 14K Rose Gold
$1,955.00
The Dinah cushion engagement ring setting in 14K Rose Gold | RockHer
The Dinah Double Halo Cushion Cut Engagement Ring Setting in 14K Rose Gold
Double Halo Cushion Cut · 14K Rose Gold
$6,935.00
The Whitney cushion engagement ring setting in 14K Rose Gold | RockHer
The Whitney Double Halo Cushion Cut Engagement Ring Setting in 14K Rose Gold
Double Halo Cushion Cut · 14K Rose Gold
$4,045.00
The Alannah cushion engagement ring setting in 14K Rose Gold | RockHer
The Alannah Luxe French Pavé Halo Cushion Cut Engagement Ring Setting in 14K Rose Gold
Luxe French Pavé Halo Cushion Cut · 14K Rose Gold
$4,210.00
The Kelly cushion engagement ring setting in 14K Rose Gold | RockHer
The Kelly Double Claw Prong French Pavé Cushion Cut Engagement Ring Setting in 14K Rose Gold
Double Claw Prong French Pavé Cushion Cut · 14K Rose Gold
$2,145.00
The Stevie cushion engagement ring setting in 14K Rose Gold | RockHer
The Stevie Contemporary Channel Cushion Cut Engagement Ring Setting in 14K Rose Gold
Contemporary Channel Cushion Cut · 14K Rose Gold
$2,145.00
The Donna asscher engagement ring setting in 14K Rose Gold | RockHer
The Donna Cathedral French Pavé Solitaire Asscher Cut Engagement Ring Setting in 14K Rose Gold
Cathedral French Pavé Solitaire Asscher Cut · 14K Rose Gold
$2,425.00
The Janis asscher engagement ring setting in 14K Rose Gold | RockHer
The Janis Hand Engraved Milgrain Vintage Solitaire Asscher Cut Engagement Ring Setting in 14K Rose Gold
Hand Engraved Milgrain Vintage Solitaire Asscher Cut · 14K Rose Gold
$3,360.00
The Lolette emerald engagement ring setting in 18K Yellow Gold | RockHer
The Lolette Classic Low Base Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Classic Low Base Solitaire Emerald Cut · 18K Yellow Gold
$1,805.00
The Juliette cushion engagement ring setting in 18K Yellow Gold | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Elegant Cathedral Squared Edge Solitaire Cushion Cut · 18K Yellow Gold
$3,545.00
The Isolde emerald engagement ring setting in 18K Yellow Gold | RockHer
The Isolde Petite Knife Edge Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Petite Knife Edge Solitaire Emerald Cut · 18K Yellow Gold
$1,805.00
The Gilda emerald engagement ring setting in 18K Yellow Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Five Prong Comfort Fit Claw Solitaire Emerald Cut · 18K Yellow Gold
$2,145.00
The Charlotte cushion engagement ring setting in 18K Yellow Gold | RockHer
The Charlotte Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Cathedral Squared Edge Solitaire Cushion Cut · 18K Yellow Gold
$3,725.00
The Roberta cushion engagement ring setting in 18K Yellow Gold | RockHer
The Roberta Vintage Leaf Pattern Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Vintage Leaf Pattern Solitaire Cushion Cut · 18K Yellow Gold
$2,795.00
The June cushion engagement ring setting in 18K Yellow Gold | RockHer
The June Three Stone Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Three Stone Cushion Cut · 18K Yellow Gold
$3,825.00
The Hayley asscher engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Asscher Cut Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Asscher Cut · 18K Yellow Gold
$2,235.00
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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