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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Contemporary Comfort Fit Flat Shank Solitaire Pear Shape, in 18K Yellow Gold, prong setting | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Pear Engagement Ring Setting in 18K Yellow Gold
Contemporary Comfort Fit Flat Shank Solitaire Pear · 18K Yellow Gold
$2,145.00
The Anita Classic Three Stone Radiant Cut Engagement Ring Setting in 18K Yellow Gold
The Anita Classic Three Stone Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Classic Three Stone Radiant Cut · 18K Yellow Gold
$3,640.00
Split Shank French Pavé Princess, in 18K Yellow Gold, pave setting | RockHer
The Jessie Split Shank French Pavé Princess Cut Engagement Ring Setting in 18K Yellow Gold
Split Shank French Pavé Princess Cut · 18K Yellow Gold
$4,070.00
Tapered Pavé Princess, in 18K Yellow Gold, pave setting | RockHer
The Carrie Pavé Princess Cut Engagement Ring Setting in 18K Yellow Gold
Pavé Princess Cut · 18K Yellow Gold
$2,425.00
Twisted Vine Halo Oval, in 18K Yellow Gold, pave setting | RockHer
The Harmony Twisted Vine Halo Oval Engagement Ring Setting in 18K Yellow Gold
Twisted Vine Halo Oval · 18K Yellow Gold
$3,825.00
Classic Shared Prong Halo Pear Shape, in 18K Yellow Gold, pave setting | RockHer
The Etta Classic Shared Prong Halo Pear Engagement Ring Setting in 18K Yellow Gold
Classic Shared Prong Halo Pear · 18K Yellow Gold
$3,760.00
Classic Linear French Pavé Radiant, in 18K Yellow Gold | RockHer
The Norah Classic Linear French Pavé Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Classic Linear French Pavé Radiant Cut · 18K Yellow Gold
$2,610.00
Antique Wheat Bead Solitaire Cushion, in 18K White Gold | RockHer
The Ophelia Antique Wheat Bead Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Antique Wheat Bead Solitaire Cushion Cut · 18K White Gold
$3,360.00
The Lana Secret Halo Adorned Prong Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
The Lana Secret Halo Adorned Prong Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Secret Halo Adorned Prong Solitaire Emerald Cut · 18K White Gold
$3,170.00
Twisted Bypass Solitaire Oval, in 18K White Gold | RockHer
The Joplin Twisted Bypass Solitaire Oval Engagement Ring Setting in 18K White Gold
Twisted Bypass Solitaire Oval · 18K White Gold
$3,080.00
Cathedral Comfort Fit Solitaire Radiant, in 18K White Gold, prong setting | RockHer
The Ellie Cathedral Comfort Fit Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
Cathedral Comfort Fit Solitaire Radiant Cut · 18K White Gold
$2,610.00
The Anita Classic Three Stone Radiant Cut Engagement Ring Setting in 18K White Gold
The Anita Classic Three Stone Radiant Cut Engagement Ring Setting in 18K White Gold
Classic Three Stone Radiant Cut · 18K White Gold
$3,825.00
Tapered Baguette Three Stone Princess, in 18K White Gold, channel setting | RockHer
The June Three Stone Princess Cut Engagement Ring Setting in 18K White Gold
Three Stone Princess Cut · 18K White Gold
$3,920.00
The Celesta Channel Set Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
The Celesta Channel Set Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Channel Set Pavé Cushion Cut · 18K White Gold
$4,105.00
Shared Prong Halo Pear Shape, in 18K White Gold | RockHer
The Fiona Shared Prong Halo Pear Engagement Ring Setting in 18K White Gold
Shared Prong Halo Pear · 18K White Gold
$3,905.00
The Alannah Luxe French Pavé Halo Radiant Cut Engagement Ring Setting in 18K White Gold
The Alannah Luxe French Pavé Halo Radiant Cut Engagement Ring Setting in 18K White Gold
Luxe French Pavé Halo Radiant Cut · 18K White Gold
$4,975.00
The Norah Classic Linear French Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
The Norah Classic Linear French Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Classic Linear French Pavé Cushion Cut · 18K White Gold
$2,985.00
Double Claw Prong French Pavé Princess, in 18K White Gold | RockHer
The Kelly Double Claw Prong French Pavé Princess Cut Engagement Ring Setting in 18K White Gold
Double Claw Prong French Pavé Princess Cut · 18K White Gold
$2,610.00
Contemporary Tapered Channel Radiant, in 18K White Gold | RockHer
The Stevie Contemporary Channel Radiant Cut Engagement Ring Setting in 18K White Gold
Contemporary Channel Radiant Cut · 18K White Gold
$2,705.00
The Donna Cathedral French Pavé Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
The Donna Cathedral French Pavé Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
Cathedral French Pavé Solitaire Radiant Cut · 18K White Gold
$2,985.00
The Selena Bezel Solitaire Engagement Ring Setting for Round Diamonds in Platinum | RockHer
The Selena Clover Bezel Accent Solitaire Round Engagement Ring Setting in 18K White Gold
Clover Bezel Accent Solitaire Round · 18K White Gold
$1,805.00
The Selena Clover Bezel Accent Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Selena Clover Bezel Accent Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Clover Bezel Accent Solitaire Round · 18K Yellow Gold
$1,805.00
The Selena Clover Bezel Accent Solitaire Round Engagement Ring Setting in 14K Rose Gold
The Selena Clover Bezel Accent Solitaire Round Engagement Ring Setting in 14K Rose Gold
Clover Bezel Accent Solitaire Round · 14K Rose Gold
$1,310.00
The Selena Clover Bezel Accent Solitaire Emerald Cut Engagement Ring Setting in Platinum
The Selena Clover Bezel Accent Solitaire Emerald Cut Engagement Ring Setting in Platinum
Clover Bezel Accent Solitaire Emerald Cut · Platinum
$2,140.00
The Miley Clover Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
The Miley Clover Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Clover Bezel Accent Solitaire Princess Cut · 18K White Gold
$1,805.00
The Miley Bezel Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Miley Clover Bezel Accent Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Clover Bezel Accent Solitaire Oval · 18K Yellow Gold
$1,805.00
The Miley Clover Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in Platinum
The Miley Clover Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in Platinum
Clover Bezel Accent Solitaire Radiant Cut · Platinum
$2,140.00
The Brandi Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
The Brandi Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Bezel Accent Solitaire Princess Cut · 18K White Gold
$1,805.00
The Brandi Bezel Accent Solitaire Round Engagement Ring Setting in 14K Rose Gold
The Brandi Bezel Accent Solitaire Round Engagement Ring Setting in 14K Rose Gold
Bezel Accent Solitaire Round · 14K Rose Gold
$1,310.00
The Brandi Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in Platinum
The Brandi Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in Platinum
Bezel Accent Solitaire Radiant Cut · Platinum
$2,140.00
The Peggy Bezel Solitaire Engagement Ring Setting for Emerald Cut Diamonds in Platinum | RockHer
The Peggy Bezel Accent Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Bezel Accent Solitaire Emerald Cut · 18K White Gold
$1,770.00
The Peggy Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
The Peggy Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
Bezel Accent Solitaire Princess Cut · 18K Yellow Gold
$1,805.00
Bezel Accent Solitaire Princess, in 14K Rose Gold – front view | RockHer
The Peggy Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 14K Rose Gold
Bezel Accent Solitaire Princess Cut · 14K Rose Gold
$1,395.00
The Peggy Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in Platinum
The Peggy Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in Platinum
Bezel Accent Solitaire Radiant Cut · Platinum
$2,140.00
The Brenda High Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 14K Rose Gold
The Brenda High Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 14K Rose Gold
High Hidden Halo Solitaire Princess Cut · 14K Rose Gold
$2,515.00
The Wanda Hidden Halo Pavé Solitaire Radiant Cut Engagement Ring Setting in Platinum
The Wanda Hidden Halo Pavé Solitaire Radiant Cut Engagement Ring Setting in Platinum
Hidden Halo Pavé Solitaire Radiant Cut · Platinum
$3,170.00
The Wanda Hidden Halo Pavé Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
The Wanda Hidden Halo Pavé Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Pavé Solitaire Princess Cut · 18K Yellow Gold
$2,705.00
The Wanda Hidden Halo Pavé Solitaire Oval Engagement Ring Setting in 14K Rose Gold
The Wanda Hidden Halo Pavé Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Solitaire Oval · 14K Rose Gold
$2,235.00
The Cyndi Curved Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
The Cyndi Curved Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Curved Hidden Halo Solitaire Oval · 14K Rose Gold
$1,865.00
The Cyndi Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K Yellow Gold | RockHer
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Curved Hidden Halo Solitaire Round · 18K Yellow Gold
$2,235.00
The Joni Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Joni Hidden Halo Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Solitaire Oval · 18K Yellow Gold
$2,330.00
The Joni Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K White Gold | RockHer
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
Hidden Halo Solitaire Round · 18K White Gold
$2,425.00
Quarter Shank Hidden Halo Solitaire Princess, in 14K Rose Gold – front view | RockHer
The Cherie Hidden Halo Pavé Solitaire Princess Cut Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Solitaire Princess Cut · 14K Rose Gold
$2,235.00
The Cherie Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in Platinum | RockHer
The Cherie Hidden Halo Pavé Solitaire Oval Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Solitaire Oval · 18K White Gold
$2,795.00
The Cherie Hidden Halo Pavé Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
The Cherie Hidden Halo Pavé Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Pavé Solitaire Emerald Cut · 18K Yellow Gold
$2,705.00
The Cherie Hidden Halo Pavé Solitaire Emerald Cut Engagement Ring Setting in Platinum
The Cherie Hidden Halo Pavé Solitaire Emerald Cut Engagement Ring Setting in Platinum
Hidden Halo Pavé Solitaire Emerald Cut · Platinum
$2,795.00
The Abbey Hidden Halo Pavé Oval Engagement Ring Setting in 18K Yellow Gold
The Abbey Hidden Halo Pavé Oval Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Pavé Oval · 18K Yellow Gold
$2,985.00
The Dolly Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K White Gold | RockHer
The Dolly Double Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
Double Hidden Halo Solitaire Round · 18K White Gold
$3,730.00
Double Hidden Halo Solitaire Radiant, in 14K Rose Gold – front view | RockHer
The Blondie Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 14K Rose Gold
Double Hidden Halo Solitaire Radiant Cut · 14K Rose Gold
$3,170.00
The Blondie Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
The Blondie Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Double Hidden Halo Solitaire Radiant Cut · 18K Yellow Gold
$3,730.00
The Grace Twisted Shank Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
The Grace Twisted Shank Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Twisted Shank Hidden Halo Solitaire Emerald Cut · 18K Yellow Gold
$3,250.00
Twisted Shank Hidden Halo Solitaire Princess, in 14K Rose Gold – front view | RockHer
The Grace Twisted Shank Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 14K Rose Gold
Twisted Shank Hidden Halo Solitaire Princess Cut · 14K Rose Gold
$2,835.00
The Grace Twisted Shank Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
The Grace Twisted Shank Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Twisted Shank Hidden Halo Solitaire Princess Cut · 18K White Gold
$3,265.00
The Dusty Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
The Dusty Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
Hidden Halo Solitaire Round · 14K Rose Gold
$3,040.00
The Dusty Twisted Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in Platinum | RockHer
The Dusty Hidden Halo Solitaire Round Engagement Ring Setting in Platinum
Hidden Halo Solitaire Round · Platinum
$3,880.00
The Dusty Twisted Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Dusty Hidden Halo Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Solitaire Oval · 18K Yellow Gold
$3,285.00
Antique Hand-Engraved Solitaire Oval, in Platinum | RockHer
The Stella Antique Hand Engraved Solitaire Oval Engagement Ring Setting in Platinum
Antique Hand Engraved Solitaire Oval · Platinum
$4,115.00
Vintage Wheat Engraved Halo Cushion, in Platinum, prong setting | RockHer
The Ramona Vintage Wheat Engraved Halo Cushion Cut Engagement Ring Setting in Platinum
Vintage Wheat Engraved Halo Cushion Cut · Platinum
$4,695.00
Hand-Engraved Scroll Vintage Solitaire Cushion, in Platinum | RockHer
The Virginia Hand Engraved Scroll Vintage Solitaire Cushion Cut Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Cushion Cut · Platinum
$3,990.00
Modern Wide Split Shank Solitaire Cushion, in Platinum | RockHer
The Rosemary Modern Wide Split Shank Solitaire Cushion Cut Engagement Ring Setting in Platinum
Modern Wide Split Shank Solitaire Cushion Cut · Platinum
$5,215.00
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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