The Olivia Diamond Solitaire Engagement Ring

Name: The Olivia Diamond Solitaire Engagement Ring
Brand: Lisa Robin
SKU: OLV74274
Price: 2195.0 USD
Availability: InStock
Rating: 5.0 (9 reviews)

Shown in 1.5 carat Diamond

Shown in 1.5 Carat

Shown in 4.0 Carat Diamond

Shown in 4.0 carat Diamond

Shown in 1.57 Carat Diamond

Shown in 1.5 carat Diamond

Shown in 1.57 Carat Diamond

Shown in 1.5 carat Diamond

Shown in 1.0 carat Diamond

Shown in 1.5 carat Diamond

Shown in 2.35 Carat Diamond

Shown in 2.0 carat Diamond

The Olivia is a diamond solitaire engagement ring with a fine, minimal band that lets the diamond carry the design. A classic solitaire engagement ring stripped to its essentials — for couples who want their ring to be the diamond and nothing else.

$ 2,195.00

Color 14K Yellow Gold

14K Yellow Gold

14K White Gold

14K Rose Gold

Platinum

Shape Emerald

Add diamond

The Olivia is a diamond solitaire engagement ring built around a slim 1.8mm rounded band, with four prongs that lift the center diamond cleanly above it. The band holds a uniform width from end to end, so nothing draws the eye anywhere except the diamond. As a classic solitaire engagement ring, the Olivia is a simple solitaire engagement ring whose simplicity reads consistently across each shape.

Metal Options	14K Yellow Gold, 14K White Gold, 14K Rose Gold, or Platinum. Sustainably sourced.
Center Diamond	Natural or lab created, selected from the Global Diamond Collection
Style	Solitaire diamond engagement ring
Setting	Four prongs
Band	1.8mm
Setting Height	Low
Band Profile	Rounded
Crafting Time	Approximately 3-4 weeks

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

How does the Olivia differ from the Allison Solitaire engagement ring?

Both are classic solitaire engagement rings centered on a single diamond. The Allison's band tapers from 1.4mm to 1.3mm to draw the eye inward; the Olivia keeps a uniform 1.8mm rounded band and lets the diamond carry the design.

What diamond shapes work in the Olivia solitaire setting?

The Olivia is offered in round, princess, oval, and radiant cut center diamonds. Because the setting is structurally consistent — the same four prongs and 1.8mm rounded band — the diamond shape becomes the design choice that distinguishes one Olivia from another.

What is a classic solitaire engagement ring and why has it endured?

A classic solitaire is an engagement ring with a single diamond held in a simple setting, with no accent diamonds or design ornament. As a diamond solitaire engagement ring, the form endures because it makes the meaning legible at a glance: one diamond, one commitment.

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 19 to Aug 23

Shipping costs calculated at checkout

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The Olivia Diamond Solitaire Engagement Ring

A solitaire holds one diamond. Everything else in the design either supports that focus or distracts from it — and the best solitaires choose the first.

The Olivia is a classic solitaire engagement ring built around the principle that simplicity, when it's deliberate, becomes its own kind of design language. As a diamond solitaire engagement ring stripped to its essential elements, the Olivia treats restraint as a form of confidence — a ring that doesn't need ornament to do its work. The setting adapts to the diamond shape you choose: a round solitaire engagement ring for classical brilliance, an oval solitaire engagement ring for elongation across the finger, a princess cut solitaire engagement ring for crisp geometric edges, or a radiant cut solitaire engagement ring for brilliant fire in a rectangular silhouette. As a simple solitaire engagement ring, the Olivia carries the same idea across each shape: the diamond is the design.

Wear it as the most direct expression of the diamond you've chosen. The Olivia joins a Lisa Robin tradition of solitaire engagement rings designed for couples who want the diamond to speak for itself.

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

Lisa has been such a please to work with and her rings are just beyond beautiful it’s so hard to pick just one! But you simply can’t go wrong with the bezeled ring. I wanted a simple and dainty look but it still gets Ohhh and ahhhs everywhere I go. Exceptional quality and work! 10/10 The quality of the ring is amazing. I ordered a satin finish on it and it came out perfect, it has a beautiful rose gold look to it that compliments my fiance well. Thank you Lisa for always putting out amazing quality pieces! My girlfriend found this ring online and just had to see it in person. We drove for 6 hours to meet with Lisa in person and placed the order right then and there. The ring is exactly what she wanted.

Nalyja & Kemron

Buffalo NY

Had a great experience working with Lisa. She was responsive to messaging and helped explain the process thoroughly. most importantly she was incredibly patient and helpful throughout multiple rounds of redesigns as we tried to make it just right. The end product was everything me and my partner wanted it to be and I couldn’t be happier with the final ring!!

Martin Carroll

Dayton OH

Frequently Asked Questions about Radiant Cut Engagement Rings

Yes. The radiant cut’s unique 70-facet structure creates exceptional brilliance and fire, often appearing brighter than many other shapes.

Radiant diamonds often appear larger due to their elongated shape and broad surface area, especially in rectangular proportions.

Yes. Their beveled corners offer more durability than shapes with sharp points, making radiant diamonds a strong option for daily wear.

Solitaires, side-stone designs, hidden halos, bezels, east west styles, and vintage-inspired settings all complement radiant cuts beautifully.

Very well. Their brilliant faceting masks inclusions, making clarity more flexible compared to step-cut shapes.

Yes. Their elongated silhouette makes radiant diamonds perfect for east west engagement rings with bold, modern character.

Absolutely. You can personalize your diamond shape, carat weight, metal, and setting to create a radiant cut engagement ring that reflects your unique love story.

Back to Radiant Diamond Engagement Rings