How can we discuss the most beautiful engagement rings of the stars without mentioning Elizabeth Taylor? The legendary actress is as renowned for her impressive jewellery collection as for her acting prowess. An epitome of this collection is her 30-carat diamond engagement ring, a bespoke masterpiece gifted by her husband, Michael Todd. Not to be outdone, Richard Burton, her later husband, presented her a resplendent 33-carat diamond engagement ring, personifying BAUNAT's belief in crafting jewellery to unveil natural beauty.

Moving forward, we embrace the heart-shaped solitaire engagement ring of Lady Gaga, a symbol of love from Taylor Kinney. Anne Hathaway is yet another star who was pampered by her husband, Adam Shulman, with his personally designed $150,000 ring—a testament to uniqueness and personal service that BAUNAT is renowned for.  ​

A special mention must be given to the fashion icon, Victoria Beckham, who has an enviable collection of engagement rings, all gifted by her doting husband, David Beckham. The most extraordinary among these is a heart-shaped diamond ring, valued at an astounding €1,265,000.

Another captivating piece is the inherited engagement ring of Kate Middleton, the Duchess of Cambridge, from Princess Diana. Its 18-carat sapphire, estimated to be worth €370,000 today, mesmerizes with its regal beauty. Kim Kardashian’s $2 million engagement ring and the breath-taking piece from her third husband, Kanye West, estimated to be worth around $4 to $5 million, have also caught the media's attention.  

Finally, the cherry on top, Beyoncé’s €5 million ring crafted by Lorraine Schwartz, encapsulates the grandeur of the stars with its dazzling beauty.

At BAUNAT, we understand your desire to have an engagement ring as resplendent as those of the stars. Our extensive collection, meticulously crafted with a variety of styles, gemstones and carat sizes, ensures that you'll find the perfect ring to celebrate your love story. Shop our selection of engagement rings or contact us if you need help choosing. With BAUNAT, you are always assured of high-quality natural diamonds and personalised service, just like the stars you admire.  

More celebrity engagement rings

Grace Kelly

Grace Kelly received a Cartier cushion-cut engagement ring from Prince Rainier of Monaco following their engagement in 1955. The design matched her regal style and complemented the gown-and-tiara aesthetic of their wedding, becoming a lasting image of classic Hollywood glamour.

Specs: Estimated carat 10–12 ct, cut/shape cushion, setting type halo-style with platinum mounting, jeweller Cartier, proposal/marriage 1955, provenance varies by market. 

BAUNAT note: To evoke this old-Hollywood cushion look, consider a large cushion-cut centre with a low-profile halo in a platinum setting available through BAUNAT’s bespoke service.

Grace Jones

Grace Jones favoured bold, architectural jewellery. One noted piece emphasises an elongated marquise centre that creates a striking silhouette rather than focusing only on carat weight.

Specs: Estimated carat 2–4 ct, cut/shape marquise, setting type bezel or architectural mounting, designer not publicly confirmed, proposal dates vary. 

BAUNAT note: A marquise in a custom bezel setting recreates that strong profile; BAUNAT can source elongated brilliants to achieve the look.

Jennifer Lopez

 
Jennifer Lopez has worn several high-profile rings; a memorable example pairs a sizeable round brilliant with a simple pavé band so the stone remains the focal point. The result reads modern and timeless.

Specs: Estimated carat 8–10 ct for headline pieces, cut/shape round brilliant, setting type pavé band with four-prong centre, jeweller credit varies by piece, dates vary. 

BAUNAT note: A high-quality round brilliant set on a pavé band in platinum will produce similar impact.

Amal Clooney

Amal Clooney’s engagement ring features an emerald-cut diamond in a clean four-prong setting that matches her tailored wardrobe and understated style.

Specs: Estimated carat 5–7 ct, cut/shape emerald, setting type four-prong solitaire, jeweller origins cited in press, proposal/marriage 2014. 

BAUNAT note: An emerald-cut solitaire in a minimalist prong setting channels the same refined confidence; BAUNAT’s bespoke team can match cut proportions and mounting style.

Scarlett Johansson

Scarlett Johansson has favoured oval and cushion silhouettes that flatter longer fingers, often finished with delicate pavé shoulders or split shanks.

Specs: Estimated carat 3–5 ct, cut/shape oval or cushion, setting type pavé shoulders or split shank, jeweller varies by engagement, dates vary. 

BAUNAT note: An oval brilliant with gentle pavé shoulders captures Johansson’s feminine, modern tone; BAUNAT can source certified stones for such commissions.

Amal and Catherine Zeta-Jones (comparative entry)

Catherine Zeta-Jones often chooses coloured centres with diamond surrounds, while Amal Clooney prefers clean solitaires. The contrast shows how cut and colour change a ring’s character.

Specs (Catherine): Emerald centre estimated 3–4 ct with round-brilliant halo, setting type cluster, jeweller reports vary, proposal/marriage 2000s. 

BAUNAT note: A coloured centre stone with a diamond halo is achievable through BAUNAT’s bespoke service if a client prefers a richly hued alternative to white-diamond solitaires.

Priyanka Chopra

Priyanka Chopra’s ring from Nick Jonas features a substantial oval centre on a slim band, balancing modern proportions with restrained detail.

Specs: Estimated carat 5–7 ct, cut/shape oval, setting type four-prong solitaire with slim pavé band, jeweller credit appears in press, proposal 2018. 

BAUNAT note: An elongated oval on a slim pavé band offers high impact with refined proportions; BAUNAT’s loose-diamond selection includes certified ovals for bespoke mountings.

Blake Lively

Blake Lively often chooses vintage-inspired cuts and ornate settings, pairing cushion or emerald centres with filigree or halo details that reference antique styles.

Specs: Estimated carat 3–6 ct, cut/shape cushion or emerald, setting type ornate or antique-style with filigree or halo, jeweller varies, dates 2010s. 

BAUNAT note: A cushion centre with milgrain or filigree-style mounting recreates the vintage glamour Lively prefers; BAUNAT can design bespoke settings with period-inspired details.

Amal Alamuddin (another angle)

Amal Alamuddin’s ring choices show how proportion and stepped cuts convey poise; she often selects shapes that emphasise clarity and architectural form.

Specs: Step-cut shapes, estimated carat 3–7 ct, setting type understated prong or low bezel, jeweller varies, dates variable. 

BAUNAT note: For a structured, lawyerly aesthetic, BAUNAT recommends step-cut stones in low-profile settings to highlight clarity and form.

Angelina Jolie

Angelina Jolie has been photographed wearing both cluster and solitaire styles that suggest heirloom sentiment; many of her pieces balance personality with classic lines.

Specs: Carat estimates 1–6 ct depending on the piece, cut/shape mixed round brilliants and mixed cuts for clusters, setting type cluster or solitaire, jeweller varies. 

BAUNAT note: A cluster arrangement with mixed sizes creates an organic, heirloom feel; BAUNAT’s workshops can craft clustered compositions using certified diamonds.

Adele

Adele’s engagement rings tend to feature bold centre stones on pared-back bands, prioritising the diamond’s presence over intricate metalwork.

Specs: Estimated carat 4–6 ct, cut/shape oval or round, setting type classic solitaire on plain band, designer credits vary in press. 

BAUNAT note: A strong solitaire in platinum with a plain shank gives maximum visual impact; BAUNAT’s inventory lets clients prioritise cut and size when commissioning a solitaire.

Rooney Mara

Rooney Mara prefers minimalist jewellery, favouring delicate settings and modest centres that suit everyday wear rather than showpiece scale.

Specs: Estimated carat 0.8–2 ct, cut/shape round or oval, setting type delicate bezel or thin prong, jeweller varies, dates private. 

BAUNAT note: For understated elegance, a smaller centre in a secure bezel or low-profile four-prong setting provides a refined, wearable engagement ring; BAUNAT offers bespoke sizing and finishing.

Thinking of a celebrity-inspired ring? How BAUNAT helps

If a celebrity ring has sparked your imagination, BAUNAT offers three clear pathways to bring that inspiration to life: commission a bespoke design built around a chosen centre stone and setting; select a finished ring from BAUNAT’s collections and have it adjusted to fit; or buy a certified loose diamond and pair it with a setting of your choice. Each option includes personalised advice so the final piece suits proportions, lifestyle and the look you want.

BAUNAT works exclusively with natural, certified diamonds. The company accepts widely recognised certificates such as GIA, HRD and IGI for diamonds in our inventory and for stones clients bring to a commission. Every diamond sold is accompanied by its certificate and a clear description of its characteristics.

For peace of mind, BAUNAT provides insured delivery and registered guarantees with each purchase. Practical arrangements such as showroom appointments, bespoke consultations and delivery are handled directly with the client to ensure confidentiality and a smooth experience.

If you are inspired by a particular celebrity look, BAUNAT’s bespoke team can advise on cut proportions, setting engineering and metal choices that recreate the aesthetic while following best-practice standards for secure mountings and natural certified stones.