Shown in 2.0 carat Aquamarine
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Shown in 2.0 carat Aquamarine*The Anna Aquamarine Cluster Engagement Ring | Lisa Robin
Cluster Engagement Ring Guide

The Anna Pear Aquamarine Cluster Engagement Ring

The Anna is a cluster arranged by reflection rather than by feel. Where the Chloe arranges its accents asymmetrically, the Anna mirrors them precisely across the aquamarine center — each side identical to its twin.
$ 2,795.00
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How does the Anna cluster differ from the Chloe cluster?

Both are cluster engagement rings but use opposite composition logic. The Anna mirrors its marquise accents in precise reflected pairs across the aquamarine center. The Chloe scatters nine accents in an irregular arrangement composed by feel rather than by mirror.

What do the cathedral supports beneath the band do?

Cathedral supports are upward extensions of the band that rise to meet a setting from underneath. On the Anna, they hold the side clusters elevated above the band itself, which keeps the marquise tips clear of the finger and gives the side clusters dimension when viewed from any angle.

What color aquamarine suits a cluster engagement ring like the Anna?

Aquamarines come in nearly every color — pale ice through sky to deep sea blue — and the cluster setting on the Anna flatters saturated stones in any of them. The surrounding diamond accents reflect against the aquamarine's facets rather than competing with the color, so deeply saturated stones show their best in this setting.

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 — Your diamond engagement ring ships in 3-4 weeks, approximately Jul 09 to Jul 13
Shipping costs calculated at checkout

Mirror Geometry, Translated into Botanical Form

Nature builds in symmetry more often than people realize — leaves matched along a central vein, petals counted in repeating groups, wings folding precisely against themselves. Mirror symmetry isn't ornament in those structures; it's the underlying logic. The Anna takes that as its starting point.

The aquamarine at the center carries the rest of the design's color responsibility. Aquamarines come in a remarkable range — pale ice through sky to deep sea blue, with the rarer Santa Maria deep blue and Espirito Santo bluish-green at the saturated end. A colored gemstone engagement ring with an aquamarine center is as much about which aquamarine as about which setting: a pale ice reads delicate against white gold, a Santa Maria blue holds its own against yellow gold, a sea blue warms against rose. Aquamarine is softer than sapphire (7.5-8 Mohs), which makes the protective setting style here important — bezels and halos protect the stone from everyday wear. Most couples come to an aquamarine engagement ring expecting one color and leave open to the range.

On the hand, the Anna reads dimensional rather than flat. The side clusters sit slightly elevated on their cathedral supports, catching light from multiple angles as the hand turns. Smaller than a halo, more architectural than a solitaire — the Anna joins a Lisa Robin tradition of cluster and botanical engagement rings designed for couples drawn to symmetry as a visible discipline.

How Lisa Robin Designs Your Gemstone Engagement Ring

From gemstone selection to CAD approval, every decision is guided by Lisa personally.

Online Ordering
Begin your custom gemstone engagement ring through a guided online experience designed to bring clarity to each decision. From understanding gemstone options 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 gemstone engagement ring with clarity and intention.

Browse available certified gemstones sourced from trusted suppliers through the Lisa Robin gemstone collection.

As you explore your engagement ring, you can review gemstones by variety, color, and overall presence to select the one that best complements your design.

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

Certified natural gemstones are available through the online selection. Lab created gemstones can be made available by appointment — contact us to discuss your options.

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 an ethically sourced gemstone.

Each ring is a made to order engagement ring, typically completed in approximately 3-4 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 Gemstone Engagement Rings

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

Find Your Matching Wedding Band

The Anna Pear Aquamarine Cluster Engagement Ring

Diamond Wrap Ring - Lisa Robin
Double Row Open Ring - Lisa Robin

Frequently Asked Questions About Cluster Engagement Rings

A cluster engagement ring gathers a constellation of smaller stones, most often diamonds, into a shape that creates visual impact far beyond any single center gem. At Lisa Robin, we see each cluster as a mosaic of stories: a setting where every stone, every angle, is intentional, and where the composition reflects your own personal narrative, not the pull of trends.
A solitaire ring centers on a single stone, all attention drawn to that one gem. In contrast, cluster rings celebrate collective brilliance and embrace variety; their significance is built on how each stone interacts with the next. Think of solitaires as solo ballads, and clusters as the harmony of voices, each equally memorable, but utterly distinct in their emotional resonance.
Often, yes. Cluster settings typically use an array of smaller stones, which can offer a lower combined price than a single large gem of comparable sparkle. But for us, “affordability” is more nuanced: it’s about discovering the design that fits both your budget and your story. Each Lisa Robin piece is hand-quoted during your consultation, so the price is shaped by your shared vision, not just carat weight.
There are no boundaries; diamonds (both lab-grown and natural), sapphires, emeralds, meaningful colored stones, and family heirloom gems all find their place in our custom cluster settings. At Lisa Robin, your story guides our material choices, and we source each stone ethically, treating every selection as an intentional act.
Absolutely. Customization is our starting point. Whether combining shapes, mixing metals, or selecting an unconventional palette of gems, our guided process is tailored to your preferences and story. We create digital renderings before crafting, so you participate fully in shaping your cluster ring—even beyond what’s shown online.
With thoughtful design and the right setting, cluster rings can become your daily companion. At Lisa Robin, we craft each piece for lifelong wear, taking into account your lifestyle and comfort during the design process. While some cluster settings require a bit more mindful care, their resilience is matched only by the emotional weight they carry.
Yes—with intentional design. Cluster engagement rings can be beautifully paired with contoured, curved, or custom wedding rings that echo their silhouette, ensuring the two pieces feel cohesive rather than competitive. During your consultation, we design with the full set in mind, so your engagement ring and wedding ring feel like they were always meant to belong together.
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