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 Carly cushion engagement ring setting in 18K Yellow Gold | RockHer
The Carly High Polish Signet Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
High Polish Signet Solitaire Cushion Cut · 18K Yellow Gold
$3,870.00
The Ophelia cushion engagement ring setting in 18K Yellow Gold | RockHer
The Ophelia Antique Wheat Bead Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Antique Wheat Bead Solitaire Cushion Cut · 18K Yellow Gold
$3,265.00
The Natalia marquise engagement ring setting in 18K Yellow Gold | RockHer
The Natalia Antique Scroll Gallery East West Solitaire Marquise Engagement Ring Setting in 18K Yellow Gold
Antique Scroll Gallery East West Solitaire Marquise · 18K Yellow Gold
$1,770.00
The Maggie oval engagement ring setting in 18K Yellow Gold | RockHer
The Maggie Twisted Rope Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Twisted Rope Solitaire Oval · 18K Yellow Gold
$2,515.00
The Lorelei emerald engagement ring setting in 18K Yellow Gold | RockHer
The Lorelei Plain High Polish Split Shank Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Plain High Polish Split Shank Solitaire Emerald Cut · 18K Yellow Gold
$4,045.00
The Duran Bezel Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Duran Simple Bezel Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Simple Bezel Solitaire Oval · 18K Yellow Gold
$2,145.00
The Layla cushion engagement ring setting in 18K Yellow Gold | RockHer
The Layla Vintage Scroll Cutout Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Vintage Scroll Cutout Solitaire Cushion Cut · 18K Yellow Gold
$2,235.00
The Joplin oval engagement ring setting in 18K Yellow Gold | RockHer
The Joplin Twisted Bypass Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Twisted Bypass Solitaire Oval · 18K Yellow Gold
$2,890.00
The Eleanor oval engagement ring setting in 18K Yellow Gold | RockHer
The Eleanor Antique Milgrain Channel Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Antique Milgrain Channel Solitaire Oval · 18K Yellow Gold
$4,280.00
The Daisy cushion engagement ring setting in 18K Yellow Gold | RockHer
The Daisy Three Row French Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Three Row French Pavé Cushion Cut · 18K Yellow Gold
$4,050.00
The Crimson marquise engagement ring setting in 18K Yellow Gold | RockHer
The Crimson East West Horizontal Halo Marquise Engagement Ring Setting in 18K Yellow Gold
East West Horizontal Halo Marquise · 18K Yellow Gold
$3,700.00
The Clover princess engagement ring setting in 18K Yellow Gold | RockHer
The Clover Knife Edge Pavé Princess Cut Engagement Ring Setting in 18K Yellow Gold
Knife Edge Pavé Princess Cut · 18K Yellow Gold
$3,875.00
The Athena marquise engagement ring setting in 18K Yellow Gold | RockHer
The Athena Criss Cross Bypass Twist Marquise Engagement Ring Setting in 18K Yellow Gold
Criss Cross Bypass Twist Marquise · 18K Yellow Gold
$2,795.00
The Carole princess engagement ring setting in 18K Yellow Gold | RockHer
The Carole Two Row Pavé Split Shank Princess Cut Engagement Ring Setting in 18K Yellow Gold
Two Row Pavé Split Shank Princess Cut · 18K Yellow Gold
$4,090.00
The Christina marquise engagement ring setting in 18K Yellow Gold | RockHer
The Christina East West Horizontal Halo Marquise Engagement Ring Setting in 18K Yellow Gold
East West Horizontal Halo Marquise · 18K Yellow Gold
$3,670.00
The Diana emerald engagement ring setting in 18K Yellow Gold | RockHer
The Diana Tapered Baguette Three Stone Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Tapered Baguette Three Stone Emerald Cut · 18K Yellow Gold
$2,425.00
The Mimi emerald engagement ring setting in 18K Yellow Gold | RockHer
The Mimi Graduated Linear Pavé Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Graduated Linear Pavé Emerald Cut · 18K Yellow Gold
$3,745.00
The Lolette pear engagement ring setting in 18K Yellow Gold | RockHer
The Lolette Classic Low Base Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Classic Low Base Solitaire Pear · 18K Yellow Gold
$1,805.00
The Juliette pear engagement ring setting in 18K Yellow Gold | RockHer
The Juliette Elegant Cathedral Squared Edge Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Elegant Cathedral Squared Edge Solitaire Pear · 18K Yellow Gold
$3,545.00
The Isolde pear engagement ring setting in 18K Yellow Gold | RockHer
The Isolde Petite Knife Edge Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Petite Knife Edge Solitaire Pear · 18K Yellow Gold
$1,805.00
The Gilda pear engagement ring setting in 18K Yellow Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Five Prong Comfort Fit Claw Solitaire Pear · 18K Yellow Gold
$2,145.00
The Charlotte pear engagement ring setting in 18K Yellow Gold | RockHer
The Charlotte Cathedral Squared Edge Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Cathedral Squared Edge Solitaire Pear · 18K Yellow Gold
$3,725.00
The Talea cushion engagement ring setting in 18K Yellow Gold | RockHer
The Talea Hand Engraved Milgrain Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Milgrain Halo Cushion Cut · 18K Yellow Gold
$4,420.00
The Roberta pear engagement ring setting in 18K Yellow Gold | RockHer
The Roberta Vintage Leaf Pattern Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Vintage Leaf Pattern Solitaire Pear · 18K Yellow Gold
$2,795.00
The June pear engagement ring setting in 18K Yellow Gold | RockHer
The June Three Stone Pear Engagement Ring Setting in 18K Yellow Gold
Three Stone Pear · 18K Yellow Gold
$3,825.00
The Ottava oval engagement ring setting in 18K Yellow Gold | RockHer
The Ottava Bypass Pavé Twist Oval Engagement Ring Setting in 18K Yellow Gold
Bypass Pavé Twist Oval · 18K Yellow Gold
$4,060.00
The Michelle cushion engagement ring setting in 18K Yellow Gold | RockHer
The Michelle Double Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Halo Cushion Cut · 18K Yellow Gold
$5,150.00
The Melisma cushion engagement ring setting in 18K Yellow Gold | RockHer
The Melisma Open Twisted Triple Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Open Twisted Triple Halo Cushion Cut · 18K Yellow Gold
$5,715.00
The Marcia cushion engagement ring setting in 18K Yellow Gold | RockHer
The Marcia Bezel Halo Channel Band Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Bezel Halo Channel Band Cushion Cut · 18K Yellow Gold
$3,840.00
The Kate Pavé Halo Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Kate Classic French Pavé Halo Oval Engagement Ring Setting in 18K Yellow Gold
Classic French Pavé Halo Oval · 18K Yellow Gold
$3,640.00
The Demi cushion engagement ring setting in 18K Yellow Gold | RockHer
The Demi Delicate Split Shank Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Delicate Split Shank Pavé Cushion Cut · 18K Yellow Gold
$3,080.00
The Celesta cushion engagement ring setting in 18K Yellow Gold | RockHer
The Celesta Channel Set Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Channel Set Pavé Cushion Cut · 18K Yellow Gold
$4,030.00
The Betty cushion engagement ring setting in 18K Yellow Gold | RockHer
The Betty Double Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Halo Cushion Cut · 18K Yellow Gold
$5,760.00
The Sonata Pavé Halo Engagement Ring Setting for Cushion Diamonds in 18K Yellow Gold | RockHer
The Sonata Graduated Shank Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Graduated Shank Pavé Halo Cushion Cut · 18K Yellow Gold
$3,750.00
The Hayley pear engagement ring setting in 18K Yellow Gold | RockHer
The Hayley Bezel Cathedral Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Bezel Cathedral Solitaire Pear · 18K Yellow Gold
$2,235.00
The Annie emerald engagement ring setting in 18K Yellow Gold | RockHer
The Annie Halo Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Halo Emerald Cut · 18K Yellow Gold
$5,990.00
The Angelica pear engagement ring setting in 18K Yellow Gold | RockHer
The Angelica Three Stone Matched Pear Engagement Ring Setting in 18K Yellow Gold
Three Stone Matched Pear · 18K Yellow Gold
$7,205.00
The Aida pear engagement ring setting in 18K Yellow Gold | RockHer
The Aida Hand Engraved Vintage Cathedral Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Vintage Cathedral Solitaire Pear · 18K Yellow Gold
$3,360.00
The Melody Twisted Pavé Halo Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Melody Twisted Lattice Halo Oval Engagement Ring Setting in 18K Yellow Gold
Twisted Lattice Halo Oval · 18K Yellow Gold
$5,170.00
The Mariah Pavé Halo Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Mariah Three Tier Halo Crown Oval Engagement Ring Setting in 18K Yellow Gold
Three Tier Halo Crown Oval · 18K Yellow Gold
$6,185.00
The Britney Scalloped Pavé Halo Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Britney Double Halo Oval Engagement Ring Setting in 18K Yellow Gold
Double Halo Oval · 18K Yellow Gold
$4,545.00
The Calliope oval engagement ring setting in 18K Yellow Gold | RockHer
The Calliope Petite Split Shank Halo Oval Engagement Ring Setting in 18K Yellow Gold
Petite Split Shank Halo Oval · 18K Yellow Gold
$4,110.00
The Lira oval engagement ring setting in 18K Yellow Gold | RockHer
The Lira French Pavé Split Shank Halo Oval Engagement Ring Setting in 18K Yellow Gold
French Pavé Split Shank Halo Oval · 18K Yellow Gold
$4,735.00
The Celine oval engagement ring setting in 18K Yellow Gold | RockHer
The Celine Two Row Pavé Split Shank Halo Oval Engagement Ring Setting in 18K Yellow Gold
Two Row Pavé Split Shank Halo Oval · 18K Yellow Gold
$4,990.00
The Fiona oval engagement ring setting in 18K Yellow Gold | RockHer
The Fiona Shared Prong Halo Oval Engagement Ring Setting in 18K Yellow Gold
Shared Prong Halo Oval · 18K Yellow Gold
$3,795.00
The Sade Pavé Halo Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Sade Classic French Pavé Halo Linear Oval Engagement Ring Setting in 18K Yellow Gold
Classic French Pavé Halo Linear Oval · 18K Yellow Gold
$3,535.00
The Veronica pear engagement ring setting in 18K Yellow Gold | RockHer
The Veronica Hand Engraved Scroll Vintage Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Scroll Vintage Solitaire Pear · 18K Yellow Gold
$2,890.00
The Priscilla pear engagement ring setting in 18K Yellow Gold | RockHer
The Priscilla Delicate Twist Cathedral Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Delicate Twist Cathedral Solitaire Pear · 18K Yellow Gold
$2,425.00
The Macy cushion engagement ring setting in 18K Yellow Gold | RockHer
The Macy Double Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Halo Cushion Cut · 18K Yellow Gold
$6,100.00
The Dinah pear engagement ring setting in 18K Yellow Gold | RockHer
The Dinah Double Halo Pear Engagement Ring Setting in 18K Yellow Gold
Double Halo Pear · 18K Yellow Gold
$7,610.00
The Whitney pear engagement ring setting in 18K Yellow Gold | RockHer
The Whitney Double Halo Pear Engagement Ring Setting in 18K Yellow Gold
Double Halo Pear · 18K Yellow Gold
$4,725.00
The Maria cushion engagement ring setting in 18K Yellow Gold | RockHer
The Maria Linear Double Row Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Linear Double Row Halo Cushion Cut · 18K Yellow Gold
$4,960.00
The Vega cushion engagement ring setting in 18K Yellow Gold | RockHer
The Vega Scroll Gallery Split Shank Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Scroll Gallery Split Shank Halo Cushion Cut · 18K Yellow Gold
$3,450.00
The Billie cushion engagement ring setting in 18K Yellow Gold | RockHer
The Billie Prong Halo Split Shank Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Prong Halo Split Shank Cushion Cut · 18K Yellow Gold
$4,275.00
The Toni cushion engagement ring setting in 18K Yellow Gold | RockHer
The Toni Double Row Split Shank Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Row Split Shank Halo Cushion Cut · 18K Yellow Gold
$4,080.00
The Joan Pavé Halo Engagement Ring Setting for Cushion Diamonds in 18K Yellow Gold | RockHer
The Joan Crossover Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Crossover Pavé Halo Cushion Cut · 18K Yellow Gold
$4,230.00
The Audra Twisted Scalloped Pavé Halo Engagement Ring Setting for Cushion Diamonds in 18K Yellow Gold | RockHer
The Audra Twisted Scalloped Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Twisted Scalloped Pavé Halo Cushion Cut · 18K Yellow Gold
$4,370.00
The Aretha round engagement ring setting in 18K Yellow Gold | RockHer
The Aretha Split Shank Pavé Halo Round Engagement Ring Setting in 18K Yellow Gold
Split Shank Pavé Halo Round · 18K Yellow Gold
$4,400.00
The Ella oval engagement ring setting in 18K Yellow Gold | RockHer
The Ella Micro Pavé Triple Row Halo Oval Engagement Ring Setting in 18K Yellow Gold
Micro Pavé Triple Row Halo Oval · 18K Yellow Gold
$5,725.00
The Alannah pear engagement ring setting in 18K Yellow Gold | RockHer
The Alannah Luxe French Pavé Halo Pear Engagement Ring Setting in 18K Yellow Gold
Luxe French Pavé Halo Pear · 18K Yellow Gold
$5,120.00
Made Entirely to Order · Every Time✦ Natural Accent Diamonds✦ Solid Gold & Platinum Only✦ 40 Day Returns✦ GIA & IGI Certified✦Made Entirely to Order · Every Time✦ Natural Accent Diamonds✦ Solid Gold & Platinum Only✦ 40 Day Returns✦ GIA & IGI Certified✦
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The Select Collection
The Select Collection
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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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