Home 1/2 Carat Diamond Rings

1/2 Carat Diamond Rings

Fine jewelry in solid gold and platinum, made to order in our Los Angeles atelier.

The Cherie Hidden Halo Pavé Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
The Cherie Hidden Halo Pavé Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Solitaire Radiant Cut · 18K White Gold
$2,795.00
The Cherie Hidden Halo Pavé Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
The Cherie 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
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 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 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 14K Rose Gold
The Cherie Hidden Halo Pavé Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Solitaire Emerald Cut · 14K Rose Gold
$2,235.00
Hidden Halo Quarter Shank Radiant, in 14K Rose Gold – front view | RockHer
The Cherie Hidden Halo Pavé Solitaire Radiant Cut Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Solitaire Radiant Cut · 14K Rose Gold
$2,235.00
The Cherie Hidden Halo Pavé Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
The Cherie Hidden Halo Pavé Solitaire Princess Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Solitaire Princess Cut · 18K White Gold
$2,795.00
The Cherie Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K White Gold | RockHer
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in Platinum
Hidden Halo Pavé Solitaire Round · Platinum
$3,435.00
The Cherie Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K Yellow Gold | RockHer
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Pavé Solitaire Round · 18K Yellow Gold
$2,705.00
The Cherie Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K White Gold | RockHer
The Cherie Hidden Halo Pavé Solitaire Round Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Solitaire Round · 18K White Gold
$2,795.00
The Abbey Hidden Halo Pavé Princess Cut Engagement Ring Setting in Platinum
The Abbey Hidden Halo Pavé Princess Cut Engagement Ring Setting in Platinum
Hidden Halo Pavé Princess Cut · Platinum
$3,170.00
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 Abbey Hidden Halo Pavé Radiant Cut Engagement Ring Setting in 18K White Gold
The Abbey Hidden Halo Pavé Radiant Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Radiant Cut · 18K White Gold
$3,170.00
Double Hidden Halo Solitaire Radiant, in 14K Rose Gold – front view | RockHer
The Abbey Hidden Halo Pavé Radiant Cut Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Radiant Cut · 14K Rose Gold
$2,610.00
The Abbey Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K White Gold | RockHer
The Abbey Hidden Halo Pavé Round Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Round · 18K White Gold
$3,170.00
The Abbey Hidden Halo Pavé Princess Cut Engagement Ring Setting in 18K Yellow Gold
The Abbey Hidden Halo Pavé Princess Cut Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Pavé Princess Cut · 18K Yellow Gold
$3,080.00
The Abbey Hidden Halo Pavé Princess Cut Engagement Ring Setting in 18K White Gold
The Abbey Hidden Halo Pavé Princess Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Princess Cut · 18K White Gold
$3,170.00
The Abbey Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in Platinum | RockHer
The Abbey Hidden Halo Pavé Oval Engagement Ring Setting in Platinum
Hidden Halo Pavé Oval · Platinum
$3,170.00
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 Abbey Hidden Halo Pavé Emerald Cut Engagement Ring Setting in Platinum
The Abbey Hidden Halo Pavé Emerald Cut Engagement Ring Setting in Platinum
Hidden Halo Pavé Emerald Cut · Platinum
$3,170.00
The Abbey Hidden Halo Pavé Emerald Cut Engagement Ring Setting in 18K White Gold
The Abbey Hidden Halo Pavé Emerald Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Emerald Cut · 18K White Gold
$3,170.00
Double Hidden Halo Solitaire Princess, in 14K Rose Gold – front view | RockHer
The Abbey Hidden Halo Pavé Princess Cut Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Princess Cut · 14K Rose Gold
$2,705.00
The Abbey Hidden Halo Pavé Oval Engagement Ring Setting in 14K Rose Gold
The Abbey Hidden Halo Pavé Oval Engagement Ring Setting in 14K Rose Gold
Hidden Halo Pavé Oval · 14K Rose Gold
$2,610.00
The Abbey Hidden Halo Pavé Round Engagement Ring Setting in 18K Yellow Gold
The Abbey Hidden Halo Pavé Round Engagement Ring Setting in 18K Yellow Gold
Hidden Halo Pavé Round · 18K Yellow Gold
$3,080.00
The Dolly Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
The Dolly Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 18K Yellow Gold
Double Hidden Halo Solitaire Radiant Cut · 18K Yellow Gold
$3,825.00
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
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 Dolly Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in 14K Rose Gold | RockHer
The Dolly Double Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Double Hidden Halo Solitaire Oval · 14K Rose Gold
$2,890.00
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 Platinum
Double Hidden Halo Solitaire Radiant Cut · Platinum
$4,105.00
The Dolly Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in 18K White Gold | RockHer
The Dolly Double Hidden Halo Solitaire Oval Engagement Ring Setting in 18K White Gold
Double Hidden Halo Solitaire Oval · 18K White Gold
$3,730.00
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
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 Blondie Double Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
The Blondie Double Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Double Hidden Halo Solitaire Emerald Cut · 14K Rose Gold
$2,985.00
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 Emerald Cut Engagement Ring Setting in Platinum
The Blondie Double Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in Platinum
Double Hidden Halo Solitaire Emerald Cut · Platinum
$3,825.00
The Blondie Double Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
The Blondie Double Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 18K White Gold
Double Hidden Halo Solitaire Emerald Cut · 18K White Gold
$3,640.00
The Blondie Twisted Hidden Halo Solitaire Engagement Ring Setting for Emerald Cut Diamonds in 18K Yellow Gold | RockHer
The Blondie Double Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 18K Yellow Gold
Double Hidden Halo Solitaire Emerald Cut · 18K Yellow Gold
$3,955.00
The Blondie Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in Platinum
The Blondie Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in Platinum
Double Hidden Halo Solitaire Radiant Cut · Platinum
$4,010.00
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 Blondie Twisted Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in Platinum | RockHer
The Blondie Double Hidden Halo Solitaire Oval Engagement Ring Setting in Platinum
Double Hidden Halo Solitaire Oval · Platinum
$3,825.00
The Blondie Twisted Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Blondie Double Hidden Halo Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Double Hidden Halo Solitaire Oval · 18K Yellow Gold
$3,545.00
The Blondie Double Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
The Blondie Double Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Double Hidden Halo Solitaire Oval · 14K Rose Gold
$2,890.00
The Blondie Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
The Blondie Double Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in 18K White Gold
Double Hidden Halo Solitaire Radiant Cut · 18K White Gold
$3,825.00
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 Grace Twisted Hidden Halo Solitaire Engagement Ring Setting for Oval Diamonds in 18K Yellow Gold | RockHer
The Grace Twisted Shank Hidden Halo Solitaire Oval Engagement Ring Setting in 18K Yellow Gold
Twisted Shank Hidden Halo Solitaire Oval · 18K Yellow Gold
$3,060.00
The Grace Twisted Shank Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in Platinum
The Grace Twisted Shank Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in Platinum
Twisted Shank Hidden Halo Solitaire Emerald Cut · Platinum
$3,295.00
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
The Grace Twisted Shank Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
The Grace Twisted Shank Hidden Halo Solitaire Oval Engagement Ring Setting in 14K Rose Gold
Twisted Shank Hidden Halo Solitaire Oval · 14K Rose Gold
$2,740.00
The Grace Twisted Shank Hidden Halo Solitaire Oval Engagement Ring Setting in 18K White Gold
The Grace Twisted Shank Hidden Halo Solitaire Oval Engagement Ring Setting in 18K White Gold
Twisted Shank Hidden Halo Solitaire Oval · 18K White Gold
$3,170.00
The Grace Twisted Shank Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
The Grace Twisted Shank Hidden Halo Solitaire Princess Cut Engagement Ring Setting in 18K Yellow Gold
Twisted Shank Hidden Halo Solitaire Princess Cut · 18K Yellow Gold
$3,155.00
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 Grace Twisted Shank Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
The Grace Twisted Shank Hidden Halo Solitaire Emerald Cut Engagement Ring Setting in 14K Rose Gold
Twisted Shank Hidden Halo Solitaire Emerald Cut · 14K Rose Gold
$2,930.00
The Grace Twisted Shank Hidden Halo Solitaire Princess Cut Engagement Ring Setting in Platinum
The Grace Twisted Shank Hidden Halo Solitaire Princess Cut Engagement Ring Setting in Platinum
Twisted Shank Hidden Halo Solitaire Princess Cut · Platinum
$3,315.00
The Grace Twisted Hidden Halo Solitaire Engagement Ring Setting for Round Diamonds in 18K White Gold | RockHer
The Grace Twisted Shank Hidden Halo Solitaire Round Engagement Ring Setting in 18K White Gold
Twisted Shank Hidden Halo Solitaire Round · 18K White Gold
$3,265.00
The Grace Twisted Shank Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in Platinum
The Grace Twisted Shank Hidden Halo Solitaire Radiant Cut Engagement Ring Setting in Platinum
Twisted Shank Hidden Halo Solitaire Radiant Cut · Platinum
$3,730.00
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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Fine Jewelry Made to Order in Los Angeles

Every RockHer piece is made to order in our Los Angeles atelier and offered at one fair price. Our gemology team inspects every piece before it ships, and every order carries a 40 day return window and a lifetime warranty.

Good to Know

Fine Jewelry Questions

How is each piece made?
Every piece is made to order in our Los Angeles atelier and inspected by our gemology team before it ships.
How long until my order arrives?
Made to order pieces are crafted in 8 to 12 business days, then shipped fully insured with a signature required at delivery.
What if it isn't right?
You have a 40 day return window on pieces that are not engraved or custom designed, and a lifetime warranty on every piece.
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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Delicate Sparkle: Explore Beautiful Half Carat Diamond Rings

Our collection of half carat diamond rings offers elegant and refined options for those who appreciate subtlety without sacrificing brilliance. Perfect for engagements, anniversaries, or meaningful gifts, these rings combine timeless style with a graceful touch of sparkle.

Why Choose Half Carat Diamond Rings?

A half carat diamond ring strikes a perfect balance between understated elegance and noticeable sparkle. Its size is ideal for those seeking a refined, wearable diamond that complements any style, from classic solitaires to modern halo settings.

Popular Styles Featuring Half Carat Diamonds:

  • Solitaire Rings: Minimalist and timeless, highlighting the diamond’s natural brilliance
  • Halo Settings: Framed with smaller diamonds to amplify sparkle and presence
  • Three-Stone Designs: Symbolizing past, present, and future with side stones
  • Vintage-Inspired Rings: Detailed metalwork with romantic flair
  • Contemporary Styles: Sleek and modern bands with clean lines

Customization Options:
  • Metal Choices: 14k or 18k yellow, white, rose gold, and platinum
  • Diamond Cuts: Round brilliant, princess, cushion, emerald, and more
  • Settings: Prong, bezel, pave, and tension for style and security
  • Certification: GIA or IGI certified diamonds to ensure quality

Expert Tip:
Focus on the diamond’s cut for maximum sparkle. Choose settings that protect your stone while complementing your lifestyle for everyday wear.

Our half carat diamond rings collection is perfect for those who want classic elegance with just the right amount of sparkle, designed to celebrate your special moments with lasting beauty.