Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Shown in 1 carat * The Harper round 13-stone eternity diamond wedding band | Lisa Robin
Diamond Eternity and Multi-Stone Rings

The Harper Round Diamond Wedding Ring

The Harper is a round diamond half eternity band in two proportional configurations: 0.50 carat paired with a 1.6mm band, or 1.0 carat paired with a 3mm band. A round diamond wedding band where the width and diamond weight are designed together so neither reads out of proportion.
$ 1,650.00
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Color
Total Carat Weight

The Harper scales band width to diamond weight: 0.50 carat on a 1.6mm band, 1.0 carat on a 3mm band. As weight increases the band widens proportionally — this round diamond half eternity band avoids both the crowded look of a narrow band with heavy diamond coverage and the sparse look of a wide band with too few.

The Harper pairs with a broad range of Lisa Robin engagement rings including the Allison, Olivia, Mia, Vivienne, Casey, Cameron, Portia, Remy, Marley, Kingsley, Riley, Ari, and Adelaide styles. The round diamond wedding band format works well alongside round brilliant center stones.

Metal Options 10K Yellow Gold, 10K White Gold, 14K Yellow Gold, 14K White Gold, 14K Rose Gold, 18K Yellow Gold, 18K White Gold, 18K Rose Gold, or Platinum. Sustainably sourced.
Setting Diamond Total Weight 0.50 carat (1.6mm) or 1.0 carat (3mm)
Setting Diamond Quality Lab grown VS–SI1, E-F-G
Style Round diamond wedding ring
Setting Prong set
Band 1.6mm (0.50 ct) or 3mm (1.0 ct)
Setting Height Medium
Band Profile Medium
Crafting Time Approximately 2-3 weeks

The Harper Round Diamond Wedding Ring starts at $1,650 in 10K gold with lab grown diamonds.

What's the difference between the 0.50 and 1.0 carat Harper options?

The 0.50 carat Harper uses a 1.6mm band; the 1.0 carat uses a 3mm band. The band width changes with the diamond weight so each version reads proportionally balanced — the diamonds fill the band face correctly at each width. The 1.0 carat option reads as a substantially more visible ring on the finger at nearly double the width and the diamond weight. The 0.50 carat version is the more delicate, stackable option. Both use the same prong setting and VS–SI1 lab grown diamonds in E/F/G color.

How does band width affect how a diamond wedding ring looks on the finger?

Band width determines the proportion of the ring on the finger. A narrow band (1-2mm) reads slim and delicate, stacks easily, and draws less attention. A medium band (2.5-4mm) reads as the primary ring on the finger with more presence. Matching the band width to the total diamond weight matters for visual balance: a very narrow band trying to hold a large diamond weight looks crowded, while a very wide band with minimal diamonds looks sparse. The Harper's variable width addresses this — the band scales to the diamond choice.

What engagement rings from Lisa Robin does the Harper pair with?

The Harper pairs with a broad range of Lisa Robin solitaire and side-diamond styles: the Allison, Olivia, Mia, Vivienne, Casey, Cameron, Portia, Remy, Marley, Kingsley, Riley, Ari, and Adelaide. These include solitaires, hidden halos, bezel-set designs, and various side diamond styles. The 0.50 carat Harper on a 1.6mm band pairs well with engagement rings of any profile width. The 1.0 carat on a 3mm band pairs most naturally with engagement rings that have a 3mm or wider band, so the stack reads proportional.

Our guided approach to customizing each ring with intention and clarity.

Every Lisa Robin ring is made to order, which means your design can be thoughtfully refined—even when ordering online. Whether you’re adjusting a detail or evolving the design, we guide you through each decision to ensure the final piece feels cohesive and entirely yours.

Design Refinements can be explored after your initial order, with any pricing adjustments clearly outlined and approved before crafting begins.

Refinement options include but are not limited to:

  • Adjusting the width or taper of the band (shank)
  • Modifying or adding side diamonds for additional detail or presence
  • Changing the prong style (claw, round, double prong, etc.)
  • Adjusting the number of prongs for both aesthetic and structure
  • Refining the basket design for a different profile or overall look
  • Selecting your preferred metal type and color
  • Adapting the design to better coordinate with a wedding ring
Made to order Ships Jun 17 to Jun 24
Shipping costs calculated at checkout

The Harper Round Diamond Wedding Ring

Proportion matters in a diamond ring. A thin band under a heavy diamond weight looks crowded; a wide band under a light diamond weight looks sparse. The Harper is designed so the band grows with the diamond weight you choose.

The 0.50 carat round diamond half eternity band sits on a 1.6mm band — slim, elegant, suited for stacking or wearing as a quiet companion to an engagement ring. The 1.0 carat version moves to a 3mm band — a fuller, more visible round diamond wedding band that holds its own visually. In each case the five or seven prong-set round brilliant diamonds fill the band face proportionally. Two rings, same design logic, different scales.

The Harper joins a Lisa Robin tradition of proportional diamond wedding rings designed for couples who want to choose their diamond weight first and trust the design to follow.

Design Process

The Lisa Robin Wedding Band Experience

A thoughtful process designed to bring clarity and confidence to the creation of your wedding band.

At a certain point, continuing to search for a wedding band doesn’t make the decision clearer—it just makes it harder.

Our collection is intentionally edited to help you recognize when you’ve found the right direction. Each wedding band design reflects a distinct point of view, with proportions and details that set it apart from what you’ve likely been seeing online.

When something here resonates, the decision tends to feel clear.

From there, we guide you in refining the details to align the design with your preferences.

Once you’ve chosen your wedding band, you’ll select the core elements that define the design:

  • Metal type
  • Natural or lab-grown diamonds (if applicable)
  • Finger size
  • Optional engraving

If your wedding band will be worn alongside an engagement ring, we can help you evaluate how the proportions and overall profile will sit together and feel over time.

These decisions are focused and straightforward—so you can move forward with clarity.

If you’d like to adjust your diamond wedding ring, we guide you through a thoughtful refinement process—ensuring any changes support the overall balance and feel of the design.

Common refinements may include:

  • Adjusting band width or profile
  • Refining diamond size or spacing
  • Subtle modifications to improve pairing or wearability

Each change is considered within the context of the full design, so the final ring feels cohesive and intentional from every angle.

For custom refinements, we provide renderings for review before crafting begins—so you can move forward with complete confidence.

Every custom wedding band is hand-crafted to order based on your final selections.

  • Crafted specifically for your chosen design and refinements
  • No pre-made inventory or resizing shortcuts
  • Typical timeline: 2–3 weeks

If additional clarity is helpful before crafting begins, we can guide you through the next steps to ensure everything feels aligned.

What our customers say

I loved working with Lisa Robin! It was so easy to create exactly what I wanted. With some minor changes to Lisa's gorgeous styles, I had the perfect wedding ring to coordinate with my Lisa Robin Engagement Ring. Can’t wait to add another ring to my stack.

Abby and Zane
Blountville, Tennessee

Our experience with Lisa Robin was delightful. We found our Lisa Robin engagement ring Instagram and then picked out and bought our wedding rings online. Every question we had was answered quickly. Lisa made us feel special and guided us in the right direction. When we got our rings, they were just what we wanted, expressing our style and love perfectly. We are so happy with how everything turned out.

Mary Katherine and Adam
Columbus, Ohio

FAQ For Diamond Engagement Ring

Yes. Every design can be guided online from start to finish. Once you select your diamond and preferred setting, we provide personalized guidance and create detailed renderings using your exact diamond before hand crafting begins.

Confidence comes from proportion. We review scale, finger size, and structural details together. Detailed renderings created with your selected diamond allow you to evaluate balance and presence before your ring is crafted.

Yes. You select the exact diamond. Whether ordering online or during a private appointment, your chosen diamond is secured first and used to create your design renderings.

Absolutely. You will receive realistic CAD renderings created with your selected diamond, allowing you to review proportions, orientation, prong style, and structural details before approving your ring for hand crafting.

The outcome is the same — a fully guided design process.
• Online: structured guidance through curated options and digital review
• Appointment: in-person discussion with hands-on comparison and proportion review
•Both approaches are intentional and equally supported.

Each design shown is intentional and ready to be crafted. You may personalize metal, diamond, proportions, and select structural refinements. The foundation is design-led; the final ring is crafted specifically for you.

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