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 Selena Clover Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in Platinum
The Selena Clover Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in Platinum
Clover Bezel Accent Solitaire Radiant Cut · Platinum
$2,140.00
Round Brilliant, Love Knot Halo, in Platinum, pave setting – angled view | RockHer
The Calista Love Knot Halo Round Engagement Ring Setting in 18K White Gold
Love Knot Halo Round · 18K White Gold
$5,170.00
The Miley Clover Bezel Accent Solitaire Round Engagement Ring Setting in 18K White Gold
The Miley Clover Bezel Accent Solitaire Round Engagement Ring Setting in 18K White Gold
Clover Bezel Accent Solitaire Round · 18K White Gold
$1,805.00
Round Brilliant, Love Knot Pavé Halo, in 18K White Gold, pave setting – front view | RockHer
The Bess Love Knot Pavé Halo Round Engagement Ring Setting in 18K White Gold
Love Knot Pavé Halo Round · 18K White Gold
$5,835.00
The Miley Bezel Solitaire Engagement Ring Setting for Round Diamonds in 18K Yellow Gold | RockHer
The Miley Clover Bezel Accent Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Clover Bezel Accent Solitaire Round · 18K Yellow Gold
$1,805.00
Round Brilliant, French Pavé Three Stone, in Platinum, prong setting – angled view | RockHer
The Anna Three Stone Halo Round Engagement Ring Setting in 18K White Gold
Three Stone Halo Round · 18K White Gold
$4,745.00
The Miley Clover Bezel Accent Solitaire Round Engagement Ring Setting in 14K Rose Gold
The Miley Clover Bezel Accent Solitaire Round Engagement Ring Setting in 14K Rose Gold
Clover Bezel Accent Solitaire Round · 14K Rose Gold
$1,310.00
Round Brilliant, Three Stone Halo, in Platinum, pave setting – angled view | RockHer
The Andrea Three Stone Halo Round Engagement Ring Setting in 18K White Gold
Three Stone Halo Round · 18K White Gold
$5,070.00
The Miley Clover Bezel Accent Solitaire Round Engagement Ring Setting in Platinum
The Miley Clover Bezel Accent Solitaire Round Engagement Ring Setting in Platinum
Clover Bezel Accent Solitaire Round · Platinum
$2,140.00
Round Brilliant, Beaded Floral Halo Leaf Shoulders, in 18K White Gold, pave setting – angled view | RockHer
The Shania Beaded Floral Halo Leaf Shoulders Round Engagement Ring Setting in 18K White Gold
Beaded Floral Halo Leaf Shoulders Round · 18K White Gold
$4,210.00
The Calypso Pavé Halo Engagement Ring Setting for Round Diamonds in Platinum | RockHer
The Calypso Double Halo Round Engagement Ring Setting in 18K White Gold
Double Halo Round · 18K White Gold
$5,415.00
Round Brilliant, Double Halo French Pavé, in Platinum, pave setting – front view | RockHer
The Dixie Double Halo Round Engagement Ring Setting in 18K White Gold
Double Halo Round · 18K White Gold
$5,910.00
The Florence Vintage Scalloped Halo Round Engagement Ring Setting in 18K White Gold
The Florence Vintage Scalloped Halo Round Engagement Ring Setting in 18K White Gold
Vintage Scalloped Halo Round · 18K White Gold
$3,905.00
The Brandi Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
The Brandi Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
Bezel Accent Solitaire Radiant Cut · 18K White Gold
$1,805.00
Bezel Accent Solitaire Radiant, in 14K Rose Gold – front view | RockHer
The Brandi Bezel Accent Solitaire Radiant Cut Engagement Ring Setting in 14K Rose Gold
Bezel Accent Solitaire Radiant Cut · 14K Rose Gold
$1,310.00
Round Brilliant, Scroll Gallery Halo, in Platinum, pave setting – angled view | RockHer
The Kai Scroll Gallery Halo Round Engagement Ring Setting in 18K White Gold
Scroll Gallery Halo Round · 18K White Gold
$3,360.00
The Brandi Bezel Accent Solitaire Oval Engagement Ring Setting in Platinum
The Brandi Bezel Accent Solitaire Oval Engagement Ring Setting in Platinum
Bezel Accent Solitaire Oval · Platinum
$2,140.00
Round Brilliant, Floral Split Shank Halo, in 14K Rose Gold, prong setting – front view | RockHer
The Nera Floral Split Shank Halo Round Engagement Ring Setting in 14K Rose Gold
Floral Split Shank Halo Round · 14K Rose Gold
$3,265.00
The Peggy Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
The Peggy Bezel Accent Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Bezel Accent Solitaire Princess Cut · 18K White Gold
$1,770.00
The Peggy Bezel Accent Solitaire Round Engagement Ring Setting in 14K Rose Gold
The Peggy Bezel Accent Solitaire Round Engagement Ring Setting in 14K Rose Gold
Bezel Accent Solitaire Round · 14K Rose Gold
$1,305.00
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 Platinum
Bezel Accent Solitaire Emerald Cut · Platinum
$2,140.00
Round Brilliant, Modern Blossom Cluster, in 14K Rose Gold – front view | RockHer
The Pamina Cluster Halo Round Engagement Ring Setting in 14K Rose Gold
Cluster Halo Round · 14K Rose Gold
$5,840.00
The Wanda Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in Platinum | RockHer
The Wanda Hidden Halo Pavé Solitaire Round Engagement Ring Setting in Platinum
Hidden Halo Pavé Solitaire Round · Platinum
$2,890.00
High Hidden Halo Solitaire Radiant, in 14K Rose Gold – front view | RockHer
The Wanda Hidden Halo Pavé Solitaire Radiant Cut Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Solitaire Radiant Cut · 14K Rose Gold
$2,515.00
Round Brilliant, Simple Low Base Knife Edge Solitaire, in 14K Rose Gold, prong setting | RockHer
The Leonora Simple Low Base Knife Edge Solitaire Round Engagement Ring Setting in 14K Rose Gold
Simple Low Base Knife Edge Solitaire Round · 14K Rose Gold
$1,675.00
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
The Cyndi Curved Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
Curved Hidden Halo Solitaire Round · 14K Rose Gold
$1,865.00
Round Brilliant, Open Intertwined Pavé Row, in 14K Rose Gold, prong setting – angled view | RockHer
The Rosina Open Intertwined Pavé Row Round Engagement Ring Setting in 14K Rose Gold
Open Intertwined Pavé Row Round · 14K Rose Gold
$5,670.00
The Cyndi Curved Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in Platinum
The Cyndi Curved Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in Platinum
Curved Hidden Halo Solitaire Emerald Cut · Platinum
$2,425.00
The Cyndi Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Cyndi Curved Hidden Halo Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Curved Hidden Halo Solitaire Oval · 18K Yellow Gold
$2,235.00
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
The Joni Hidden Halo Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Solitaire Round · 18K Yellow Gold
$2,235.00
The Aria Channel Row Pavé Halo Round Engagement Ring Setting in 18K White Gold
The Aria Channel Row Pavé Halo Round Engagement Ring Setting in 18K White Gold
Channel Row Pavé Halo Round · 18K White Gold
$4,535.00
The Joni Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
The Joni Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Solitaire Princess Cut · 18K White Gold
$2,425.00
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in 14K Rose Gold
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Solitaire Round · 14K Rose Gold
$2,235.00
The Florence Scalloped Pavé Halo Engagement Ring Setting for Round Diamonds in 14K Rose Gold | RockHer
The Florence Vintage Scalloped Halo Round Engagement Ring Setting in 14K Rose Gold
Vintage Scalloped Halo Round · 14K Rose Gold
$3,265.00
Round Brilliant, Linear Bezel Pavé, in 14K Rose Gold – angled view | RockHer
The Cappella Linear Bezel Pavé Round Engagement Ring Setting in 14K Rose Gold
Linear Bezel Pavé Round · 14K Rose Gold
$2,330.00
The Cherie Hidden Halo Pavé Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
The Cherie Hidden Halo Pavé Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Solitaire Emerald Cut · 18K White Gold
$2,795.00
The Cherie Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Cherie Hidden Halo Pavé Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Pavé Solitaire Oval · 18K Yellow Gold
$2,705.00
Cushion, High Polish Simple Halo, in 18K Rose Gold, prong setting – angled view | RockHer
The Amy High Polish Simple Halo Cushion Cut Engagement Ring Setting in 18K Rose Gold
High Polish Simple Halo Cushion Cut · 18K Rose Gold
$3,640.00
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 Platinum
Hidden Halo Pavé Solitaire Oval · Platinum
$2,795.00
Round Brilliant, Timeless Comfort Fit Six Prong Solitaire, in 14K Rose Gold | RockHer
The Elettra Timeless Comfort Fit Six Prong Solitaire Round Engagement Ring Setting in 14K Rose Gold
Timeless Comfort Fit Six Prong Solitaire Round · 14K Rose Gold
$1,305.00
The Abbey Hidden Halo Pavé Round Engagement Ring Setting in 14K Rose Gold
The Abbey Hidden Halo Pavé Round Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Round · 14K Rose Gold
$2,610.00
The Abbey Hidden Halo Pavé Radiant Cut Engagement Ring Setting in 18K Yellow Gold
The Abbey Hidden Halo Pavé Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Pavé Radiant Cut · 18K Yellow Gold
$3,080.00
The Dolly Hidden Halo Solitaire Engagement Ring Setting for Radiant Diamonds in 18K White Gold | RockHer
The Dolly Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
Double Hidden Halo Solitaire Radiant Cut · 18K White Gold
$3,920.00
Round Brilliant, Timeless Comfort Fit Rounded Solitaire, in 14K Rose Gold, prong setting | RockHer
The Elsa Timeless Comfort Fit Rounded Solitaire Round Engagement Ring Setting in 14K Rose Gold
Timeless Comfort Fit Rounded Solitaire Round · 14K Rose Gold
$1,675.00
The Dolly Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 14K Rose Gold
The Dolly 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 Round Engagement Ring Setting in 14K Rose Gold
The Blondie Double Hidden Halo Solitaire Round Engagement Ring Setting in 14K Rose Gold
Double Hidden Halo Solitaire Round · 14K Rose Gold
$2,890.00
The Grace Twisted Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K Yellow Gold | RockHer
The Grace Solitaire Engagement Ring Setting for Round Diamonds in 18K Yellow Gold
Solitaire for Round Diamonds · 18K Yellow Gold
$5,525.00
Twisted Shank Hidden Halo Solitaire Radiant, in 14K Rose Gold – front view | RockHer
The Grace Twisted Shank Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 14K Rose Gold
Twisted Shank Hidden Halo Solitaire Radiant Cut · 14K Rose Gold
$2,795.00
The Dusty Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
The Dusty Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Hidden Halo Solitaire Oval · 14K Rose Gold
$2,965.00
The Dusty Twisted Hidden Halo Solitaire Engagement Ring Setting for Emerald Cut Diamonds in Platinum | RockHer
The Dusty Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in Platinum
Hidden Halo Solitaire Emerald Cut · Platinum
$3,820.00
The Dusty Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
The Dusty Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Solitaire Princess Cut · 18K White Gold
$3,425.00
The Dusty Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
The Dusty Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Solitaire Emerald Cut · 18K Yellow Gold
$3,305.00
Round Brilliant, Antique Hand-Engraved Solitaire, in Platinum | RockHer
The Stella Antique Hand Engraved Solitaire Round Engagement Ring Setting in Platinum
Antique Hand Engraved Solitaire Round · Platinum
$4,115.00
Round Brilliant, Vintage Wheat Engraved Halo, in Platinum, prong setting | RockHer
The Ramona Vintage Wheat Engraved Halo Round Engagement Ring Setting in Platinum
Vintage Wheat Engraved Halo Round · Platinum
$4,690.00
Round Brilliant, Hand-Engraved Scroll Vintage Solitaire, in Platinum | RockHer
The Virginia Hand Engraved Scroll Vintage Solitaire Round Engagement Ring Setting in Platinum
Hand Engraved Scroll Vintage Solitaire Round · Platinum
$3,950.00
Round Brilliant, Comfort Fit Secret Stone Solitaire, in Platinum | RockHer
The Valerie Comfort Fit Secret Stone Solitaire Round Engagement Ring Setting in Platinum
Comfort Fit Secret Stone Solitaire Round · Platinum
$2,515.00
Round Brilliant, Modern Wide Split Shank Solitaire, in Platinum | RockHer
The Rosemary Modern Wide Split Shank Solitaire Round Engagement Ring Setting in Platinum
Modern Wide Split Shank Solitaire Round · Platinum
$5,180.00
Round Brilliant, Comfort Fit Cathedral Solitaire, in Platinum | RockHer
The Mary Comfort Fit Cathedral Solitaire Round Engagement Ring Setting in Platinum
Comfort Fit Cathedral Solitaire Round · Platinum
$2,985.00
Round Brilliant, Scroll Gallery Solitaire, in Platinum | RockHer
The Rosalie Scroll Gallery Solitaire Round Engagement Ring Setting in Platinum
Scroll Gallery Solitaire Round · Platinum
$3,080.00
Round Brilliant, Classic Comfort Fit Rounded Solitaire, in Platinum, prong setting | RockHer
The Quinn Classic Comfort Fit Rounded Solitaire Round Engagement Ring Setting in Platinum
Classic Comfort Fit Rounded Solitaire Round · Platinum
$2,795.00
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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