The Casey Hidden Halo Diamond Engagement Ring

Name: The Casey Hidden Halo Diamond Engagement Ring
Brand: Lisa Robin
SKU: OMI-51140-E
Price: 2195.0 USD
Availability: InStock
Rating: 5.0 (5 reviews)

Shown in 2.0 carat

Hidden halo emerald cut diamond engagement ring on model by Lisa Robin | Lisa Robin

Shown in 2.0 carat

Shown in 1.8 carat

The Casey Hidden Halo Engagement Ring | Lisa Robin

Shown in 1.8 carat

Shown in 1.0 carat

Shown in 1.8 carat

Shown in 1.0 carat

Shown in 1.0 carat Diamond

Shown in 1.0 carat

Shown in 2.0 carat Diamond

Shown in 1.0 carat

Shown in 1.0 carat*The Casey Oval Diamond Hidden Halo Engagement Ring | Lisa Robin

Shown in 1.0 carat*The Casey Emerald Cut Diamond Hidden Halo Engagement Ring | Lisa Robin

Shown in 1.0 carat*The Casey Round Diamond Hidden Halo Engagement Ring | Lisa Robin

Shown in 1.0 carat*The Casey Princess Diamond Hidden Halo Engagement Ring | Lisa Robin

The Casey is a hidden halo engagement ring with a slim 1.65mm band and a concealed circle of diamonds beneath the center diamond — visible from the side, invisible from above. For couples who want a modern halo engagement ring where the most meaningful detail belongs to those who look closely.

$ 2,195.00

Color 14K Yellow Gold

14K Yellow Gold

14K White Gold

14K Rose Gold

Platinum

Shape Emerald

Add diamond

The Casey is a hidden halo diamond engagement ring with a sleek band — making the hidden circle of diamonds beneath the center the one and only point of enhancement. From above, the ring reads as a clean solitaire. From the side, in the right light, the hidden diamond halo reveals itself — a detail that belongs to those who look closely.

Metal Options	14K Yellow Gold, 14K White Gold, 14K Rose Gold, or Platinum. Sustainably sourced.
Setting Diamond Total Weight	0.12 carat
Setting Diamond Quality	Lab grown VS–SI1, E-F-G
Style	Hidden halo diamond engagement ring
Setting	Four-prong head with hidden halo beneath
Band	1.65mm
Setting Height	Medium
Band Profile	Dome
Crafting Time	Approximately 3-4 weeks

Setting starts at $2,195. Paired with a 1 carat lab grown diamond center, the Casey hidden halo engagement ring starts at approximately $3,095.

How does the Casey's hidden halo differ from the Cameron's?

Both hide a ring of accent diamonds beneath the center, seen from the side rather than above. The Casey keeps a smooth, plain 1.65mm band, so the hidden halo is the single point of detail. The Cameron adds pavé accent diamonds along the band as well. The Casey reads as a clean solitaire from above; the Cameron carries light continuously down the sides.

Will the hidden halo be visible when the ring is worn?

From above, the Casey reads as a clean solitaire — the halo is tucked beneath your center diamond. From the side, and in the right light, the circle of accent diamonds reveals itself. It's a detail meant for closer looks rather than something on display from every angle.

How does a hidden halo affect the way the center diamond appears?

The ring of accent diamonds sits just beneath the center and reflects light up into it, which can make your center diamond appear slightly larger and add brilliance — without a visible halo widening the look from above. You keep a solitaire silhouette face-on with a little extra lift and sparkle.

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.

Available refinement options include:

Adjusting the width or taper of the band
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 — Your diamond engagement ring ships in 3-4 weeks, approximately Aug 29 to Sep 02

Shipping costs calculated at checkout

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The Casey Hidden Halo Diamond Engagement Ring

A standard halo amplifies. A hidden halo enhances quietly — the same effect on the center diamond, with the source kept out of immediate sight.

The Casey is a hidden halo engagement ring where the band stays plain so the hidden detail can do its work without competition. From above, the ring reads as a clean solitaire. From the side, the hidden diamond halo catches light and reflects it upward, brightening the center diamond and adding subtle elevation. As a modern halo engagement ring, the effect is felt more than seen.

Wear it as a design that gives more than it shows. The Casey joins a Lisa Robin tradition of hidden halo engagement rings designed for couples who appreciate detail that reveals itself gradually.

Design Process

The Lisa Robin Engagement Ring Design Experience

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

Online Ordering

Begin your custom engagement ring through a guided online experience designed to bring clarity to each decision. From understanding diamond shapes to exploring engagement ring settings, the process is supported by in-depth educational resources throughout the site.

If you’d like to personalize your design, you can place your order at any time—we’ll follow up to refine the details and ensure everything aligns with your preferences.

Private Design Appointments

For a more collaborative experience, work with us one-on-one, either in person or virtually. Your engagement ring consultation is tailored to you—we guide you through each decision in real time, shaping your diamond engagement ring with clarity and intention.

Compare diamonds sourced from trusted suppliers around the world through the Lisa Robin Global Diamond Collection.

As you explore your engagement ring, you can review available diamonds by shape, proportions, and overall presence to select the one that best complements your design.

This approach gives you access to a broader range of diamonds, allowing your selection to align more precisely with your design, priorities, and budget.

We guide you through how each diamond interacts with your setting—so the final engagement ring feels balanced, intentional, and cohesive.

Both natural and lab-grown diamonds are available, giving you the flexibility to choose what feels right for you.

Before your ring is hand-crafted, you’ll review detailed CAD renderings created using your diamond’s exact dimensions.

Multiple views allow proportions, balance, and design details to be carefully considered—so you can feel confident in how your engagement ring design will come together before crafting begins.

If a wedding ring is selected within the same order, renderings will also show each ring individually and together, helping you understand how they pair and flow as a set.

Once your design is approved, your ring is hand-crafted specifically for you using carefully selected materials and ethically sourced diamonds.

Each ring is a made to order engagement ring, typically completed in approximately three weeks.

You can choose secure, fully insured shipping or private studio pickup. Throughout the process, we remain available to guide you—so you always know what to expect at every stage.

What our customers say about their Lisa Robin Engagement Rings

I was a first time ring buyer and extremely anxious to buy a pricey item online! Lisa made me feel comfortable every step of the way! She reached out personally to make sure she did her best to guide me through every step of the way. She even helped me with the design of the ring and making sure the entire package was as elegant as possible. You can definitely tell that her and her staff care deeply about customer satisfaction which is refreshing!

Phebe & Cooper

Happy Valley OR

Lisa made the whole process start to finish an absolute joy. She met us where we were with style and price, and helped design a gorgeous ring. I could not be happier having chosen Lisa for our engagement ring process. We will be back for the wedding band as well!

Sara & Matthew

Dayton OH

Gender Neutral Engagement Rings and Wedding Bands — Frequently Asked Questions

Gender neutral rings are designed without the visual markers that traditionally distinguish 'men's' from 'women's' rings — meaning they don't lean toward extremely substantial widths (traditional masculine), extremely refined narrow widths (traditional feminine), heavy surface texture, floral motifs, or other visual elements that carry strong gender associations. Instead, gender neutral designs use middle-range widths (typically 3-5mm), balanced proportions, clean construction, restrained diamond placement, and design vocabulary that reads appropriately on any hand. Many rings designed without specific gender intent end up working as gender neutral by default; this collection curates those designs into a single browsable group.

Yes — this is one of the primary use cases for the gender neutral collection. Both partners can choose rings from the same design family with width or material variations adapting each ring to the wearer's hand. Common approaches: same design at different widths (4mm and 6mm Tanner, for example), same width in different metals (yellow gold and white gold), same design at identical specifications (when hand sizes are similar), or coordinated-but-distinct designs (each partner chooses a different ring that shares aesthetic vocabulary). The Tanner family is particularly suited for matched couples' bands because it offers five widths in the same design language.

No. Engagement rings and wedding bands are personal choices — some couples choose both, some choose only wedding bands, some choose only engagement rings, and configurations vary. There's no universal expectation that any particular configuration is correct. For same-gender couples or any couple preferring a streamlined approach, both partners wearing wedding bands only (without engagement rings) is a valid choice. For couples wanting more ring presence, both partners can wear engagement ring + wedding band. The configuration choice should serve the couple's preferences, not external expectations.

Yes — the design vocabulary in this collection is a starting point, not a constraint. Adjustments toward more traditionally masculine (wider band, more substantial profile, surface texture) or more traditionally feminine (narrower band, more refined proportions, more prominent diamond detail) can be made during custom design. Some couples want their rings to land at the gender neutral midpoint; others want their rings to lean slightly in one direction while remaining outside the traditional 'his and hers' binary. We discuss preferences during the design conversation. The flexibility is the point: the rings should reflect each wearer's individual identity rather than fitting predefined categories.

That's a valid choice. Couples don't need to wear matching or even coordinated rings — many couples choose rings that reflect each partner's individual style preferences. One partner might want a substantial textured wedding band while the other prefers a refined diamond eternity ring. The relationship doesn't require visual symmetry between the rings. For couples wanting some visual connection between distinctly different rings, options include shared metal (both rings in yellow gold, for example), shared engraving (matching dates or phrases inside both rings), or shared diamond origin (both rings using lab grown diamonds). We discuss approaches during the design conversation.

Yes. A gender neutral wedding band can be paired with any engagement ring, including engagement rings that lean more traditionally feminine or masculine. The pairing decisions involve standard considerations: matching diamond cut vocabulary, metal coordination, width proportion, and design language coherence. A gender neutral wedding band paired with a more characterful engagement ring creates a deliberate vocabulary mix — the engagement ring brings the design statement, the wedding band brings refined support. Many couples find this approach works well because the engagement ring carries the visual focal weight and the wedding band supports without competing.

Rings in this collection are made-to-order in approximately 2-4 weeks from when your order is placed. Wedding bands typically finish in 2-3 weeks. Engagement rings with center stones and substantial design typically take 3-4 weeks. Custom designs (where Lisa designs something specific to your vision) take 3-4 weeks from design approval. Interior engraving adds approximately 1 week to any timeline. For wedding date deadlines, confirm timeline during the order conversation.

Yes. All diamonds in this collection can be specified as lab grown or natural. Lab grown diamonds are physically and optically identical to natural diamonds — same hardness, same brilliance, same chemical and crystal structure — but cost approximately 40-60% less for the same carat weight, color, and clarity. Most accent diamonds in wedding bands today are lab grown; the visual difference is undetectable. Lab grown diamonds are particularly aligned with values around responsible sourcing for couples who prioritize that consideration. We discuss diamond origin during the design conversation.

Pricing depends on the specific design, metal choice, diamond specifications, and any customization. Plain Tanner gold wedding bands start around $700-$2,400 depending on width and karat. Diamond wedding bands range $1,200-$8,000+ depending on diamond count, carat weight, and design complexity. Engagement rings in this collection start around $2,500-$3,500 for solitaire designs and range to $15,000+ for more substantial designs with larger center stones. Custom designs vary based on specifications. Lab grown diamonds reduce cost approximately 40-60% compared to natural. Specific pricing is confirmed during the design conversation.

Yes. Design appointments are open to anyone planning engagement rings, wedding bands, or other significant jewelry. The appointment is a conversation about your relationship, your aesthetic preferences, your timeline, and your budget. Whether you're a same-gender couple choosing matched wedding bands, a nonbinary individual designing a single ring for yourself, an engaged couple of any configuration, or anyone wanting to discuss ring design — the appointment serves your specific situation rather than fitting you into predetermined categories. Appointments are available via Zoom, phone, or in person at the Dayton studio. The first appointment is complimentary.

Back to Gender Neutral Engagement Rings and Wedding Bands