at the Avatar: Fire and Ash world premiere in Los Angeles, Miley Cyrus, 33, appeared on the red carpet wearing a prominent new engagement ring as she stood beside Maxx Morando, 27. A source confirmed to PEOPLE on Dec. 2 that the couple are engaged. Jewelry experts who reviewed photographs and designer attribution say the bespoke Jacquie Aiche cushion-cut stone — set east-to-west on a chunky 14k yellow gold band — likely measures about 4–5 carats and has been variously valued by professionals from roughly $15,000 to as much as $450,000.
Key Takeaways
- Miley Cyrus and Maxx Morando were publicly linked to an engagement after Cyrus wore a new ring at the Dec. 1 world premiere; the engagement was confirmed Dec. 2.
- The ring is credited to designer Jacquie Aiche and described as a cushion-cut stone bezel-set east-to-west on a thick 14-karat yellow gold band.
- Multiple industry experts estimate the stone at about 4–5 carats; valuations range widely: Blue Nile’s Daniela Tarantino places retail between $300,000–$450,000.
- Other appraisers (Worthy’s Reyne Hirsch and Frank Darling’s Kegan Fisher) suggest retail values around $150,000–$250,000 depending on quality.
- Diamond origin would materially change price: Plum Diamonds’ Kristy Cullinane estimates $200,000+ for a mined diamond but as little as $15,000 if lab-grown.
- Photographs show Cyrus wearing the ring publicly in mid-November, per Deux Moi, and the pair’s relationship traces to December 2021 public sightings and a June 2023 British Vogue interview about how they met.
Background
Miley Cyrus and Maxx Morando first drew public attention as a couple in December 2021 when photographers captured close moments backstage at Cyrus’ NBC holiday special. Their early appearances together were followed by more intimate public outings in 2022, including a West Hollywood sighting in April where they were photographed kissing. In a June 2023 British Vogue cover story, Cyrus said their initial meeting was arranged like a blind date; she described the encounter as low-risk and memorable.
Over the next two years the relationship moved into a long-term phase. A source told PEOPLE in March 2024 that the couple had taken a significant step by moving in together and that those close to Cyrus found the partnership stabilizing. Cyrus has publicly commented on their six-year age gap in interviews, noting differences in perspective but emphasizing compatibility around humor and day-to-day life.
Main Event
At the Avatar: Fire and Ash premiere on Dec. 1 in Los Angeles, Cyrus wore a black strapless Gucci gown and placed her hand on Morando’s chest for photographs, visibly displaying a chunky gold band with a prominent cushion-cut center. Photos circulated quickly across entertainment outlets and social feeds; a PEOPLE source confirmed the engagement the following day, Dec. 2.
Representatives attributed the ring to jeweler Jacquie Aiche. Francesca Simons of Francesca Simons Consulting, who represents Aiche, told PEOPLE the piece is bespoke and described its construction as a thick 14k yellow gold band with an east-west bezel-set cushion-cut center stone. The presentation — bold gold, minimal metalwork — fits recent bridal trends that favor weighty gold settings and elongated cushion shapes.
Industry reaction focused on the stone’s estimated size and finish. Multiple appraisers and jewelry brand executives examined public images and issued retail-range estimates based on a presumed 4–5 carat modified cushion. Those estimates diverge substantially depending on assumptions about color, clarity and whether the diamond is natural or lab-grown.
Analysis & Implications
The disparity in valuations — from roughly $15,000 up to $450,000 — illustrates how sensitive diamond pricing is to origin and grading. For large stones in the 4–5 carat range, even single-letter differences in color or clarity can change retail price by tens of thousands of dollars. If the stone is a high-clarity, near-colorless natural diamond, retail pricing in the low hundreds of thousands is plausible; if the stone is lab-grown, comparable visual characteristics can cost a fraction of that amount.
Beyond pricing, the ring reflects current shifts in bridal aesthetics. Designers and retailers report growing demand for substantial gold settings and east-west cushion or elongated stones, a look also spotted on other celebrities this year. That aesthetic favors visual weight and wearable, everyday silhouettes rather than the ultra-intricate pavé halos that dominated the prior decade.
Market implications extend to resale and insurance considerations. A mined, certified stone in the higher-value range would carry larger insurance premiums and more demanding resale dynamics, while a lab-grown or lower-clarity natural diamond would mean different coverage and depreciation expectations. Jewelers and insurers typically require official grading reports and purchase documentation to set accurate premiums.
Comparison & Data
| Appraiser/Source | Estimated Stone Size | Estimated Retail Value |
|---|---|---|
| Blue Nile (Daniela Tarantino) | 4–5 carats | $300,000–$450,000 |
| Worthy (Reyne Hirsch) | 4–5 carats | $150,000–$250,000 |
| Frank Darling (Kegan Fisher) | 4–5 carats | $150,000–$250,000 |
| Plum Diamonds (Kristy Cullinane) | 4–5 carats | $200,000+ (mined) / ~$15,000 (lab-grown) |
The table shows how expert estimates cluster by assumptions about natural versus lab-grown origin and by assumed color/clarity windows. For a 4–5 carat cushion-cut, top-tier color and clarity grades multiply per-carat prices; conversely, lab-grown stones offer dramatically lower price points for similar visual appeal.
Reactions & Quotes
“This engagement ring is a chunky gold east-west bezel set ring — a modern and chic trend we are seeing in the bridal industry.”
Daniela Tarantino, VP of Merchandising, Blue Nile (via press statement)
Blue Nile framed the piece as consistent with current bridal trends and placed its own high-end retail estimate at $300,000–$450,000, contingent on a 4–5 carat modified cushion.
“It’s a 4–5 carat, bezel-set, cushion-cut diamond set east-to-west. Depending on the color and clarity of the stone, I would suggest a retail value of $150,000–$250,000.”
Reyne Hirsch, Brand Ambassador, Worthy (exclusive to PEOPLE)
Hirsch emphasized the role of color and clarity in setting a practical retail range and noted the ring’s modern, minimalist appearance likely influences market positioning.
“The diamond appears to be approximately 4 to 5 carats — $200,000+ for a mined diamond or $15,000 for a lab-grown diamond.”
Kristy Cullinane, Co-founder, Plum Diamonds
Cullinane pointed to an order-of-magnitude gap between mined and laboratory-grown stones, underscoring why origin verification and grading paperwork are decisive for valuation.
Unconfirmed
- Whether the center stone is mined or lab-grown has not been independently verified and materially affects valuation.
- The exact carat weight, color grade and clarity grade are estimates derived from public images and dealer commentary, not from lab certification disclosed publicly.
- The purchase price and any insurance details for the ring have not been released by the parties or their representatives.
- Claims about when Cyrus first wore the ring (mid-November) stem from social reporting and have not been independently corroborated by the couple or their representatives.
Bottom Line
Miley Cyrus and Maxx Morando’s engagement announcement is anchored visually by a bespoke Jacquie Aiche cushion-cut set in a heavy 14k yellow gold band — a piece that fits current bridal trends favoring bold gold and east-west cushions. Expert estimates vary widely because public images alone cannot substitute for formal gemological grading; without official certification, valuation remains a range rather than a single figure.
For readers and market observers, the episode highlights two broader points: first, how celebrity jewelry choices can accelerate mainstream demand for particular styles; second, how provenance and lab reports ultimately determine value for large-stone engagement rings. Expect additional clarity if a grading report or sale disclosure emerges, which would narrow the valuation bands and settle origin questions.