Discover The Duchess of Devonshire's Unique Jewelry Collection

Duchess of Devonshire, who wore her love for animals in jewels, Deborah Vivian Cavendish, Dowager Duchess of Devonshire, was the youngest of the renowned Mitford sisters and a distinguished English aristocrat, writer, memorist and socialite. In 1941 she married Andrew Cavendish, who later became the 11th Duke of Devonshire, following the death of his elder brother William Marquess of Hartington. With his accession, Deborah assumed her role as Duchess of Devonshire. A true poultry-raising aristocrat, Deborah seamlessly balanced life at Britain's grand estately home with her captivating personal interests. A close friend of John F. Kennedy, admirer of Elvis Presley, she charmed Britain in the 1930s, earning the affectionate nickname Deebo. For over half a century she reigned as Chatelaine of Chatsworth, curating a treasured collection of heirloom jewels, personal keepsakes and sentimental mementos. Among her most whimsical indulgences was a fascination with insect-inspired jewellery, an ever-growing collection that included a striking owl's head, a dazzling ruby and diamond beetle, a caterpillar adorned with citrines and brilliant cut diamonds, and a golden fly. Today we delve into her extraordinary mix of personal treasures such as the Craven Brooch, a stunning combination of cashmere sapphires and majestic heirlooms passed down through generations, and where better to begin than with a royal legacy? Honeysuckle Tiara Originally crafted in 1865 for Lady Louisa Cavendish, daughter of the 7th Duke of Devonshire, the Devonshire Honeysuckle Tiara was designed to be worn on her wedding day to Admiral Francis Egerton. The tiara later became a cherished heirloom of the Devonshire family, with Evelyn, the 9th Duchess of Devonshire, being the first Duchess to be officially photographed wearing it in 1911, making this exquisite piece over a century old. The tiara features seven intricate honeysuckle motifs set atop a dazzling diamond base. Its versatile design allows for additional diamond elements to be incorporated, and the honeysuckle motifs can also be detached and worn as brooches. The Devonshire Honeysuckle Tiara became particularly associated with Deborah, Duchess of Devonshire, who wore it frequently throughout the 1950s and 1960s. She was notably photographed wearing the tiara at Queen Elizabeth II's coronation in 1953, elegantly pairing it with another family heirloom, a robe once owned by Georgiana, the 6th Duchess of Devonshire. Beyond formal events, Deborah also styled the tiara creatively, including wearing it as a necklace for a photoshoot and frequently adorning herself with its honeysuckle brooch elements. Belle Époque Aquamarine and Diamond Brooch This big glowy brooch with a pendant features a substantial oval-cut aquamarine set horizontally within a delicate border of old, brilliant and single-cut diamonds, suspending a detachable aquamarine drop with a milligrain-set rose-cut diamond cap. This exquisite piece is mounted in platinum and was crafted in 1905. The Duchess was photographed wearing this brooch alongside Cecil Beaton at the White Ball, hosted by Prince Rupert Lowenstein in Holland Park in 1969, where it undoubtedly captivated attendees. In 2021, this remarkable brooch was auctioned at Bonham's London Jewel sale on New Bond Street. Due to its incredible natural aquamarine colour, the brooch achieved nearly triple its pre-sale estimate, selling for $130,000 against an initial estimate of $34,358 to $48,101. The brooch's design showcases two impressive aquamarine gemstones set horizontally within a delicate border of old, brilliant and single-cut diamonds, all mounted in platinum making a highlight in her personal jewel collection. Craven Brooch This exquisite jewel features two large sapphires, encircled by brilliant diamonds arranged in delicate heart shapes. Adding to its elegance is a detachable pear-shaped pink diamond pendant, which allows for versatile styling. When the pendant is removed, the brooch can be transformed into the centrepiece of a gold bangle adorned with diamonds. The pin frame on the back of the brooch is designed for easy removal, allowing it to be securely mounted into the bangle. Created in the 1890s for Cornelia, Countess of Craven, the brooch is particularly remarkable for its sapphires, which were sourced from a remote Himalayan mine in Kashmir that was discovered in 1881. These sapphires are celebrated for their extraordinary velvety blue hue, caused by silk-like inclusions within the stones that softly refract light, producing a radiant glow. In 1961, the 11th Duke of Devonshire acquired the Craven Brooch at the Sotheby's auction of the Countess of Craven's jewels, later presenting it as a gift to the Duchess. The Craven Brooch was first worn by the Duchess in 1963 at her daughter, Lady Emma Cavendish's wedding, pinned to a biscuit-coloured coat dress. She later showcased it at her son's wedding celebrations in 1967, elegantly placing it at the centre of her evening gown. In 2010, the brooch was exhibited at Chatsworth for the Duchess's 90th birthday, and following her passing, it was inherited by her son. The Diamond Anniversary Heart Brooch was a sentimental masterpiece, designed by Andrew, 11th Duke of Devonshire, to commemorate his and the Duchess's 60th wedding anniversary in 2001. Crafted in the shape of a heart pierced by an arrow, the brooch was pavé set with brilliant cut diamonds, and featured a stunning 20-carat heart-shaped diamond at its centre. This exquisite piece was created by Armour Winston, one of the oldest and most prestigious jewellers in Burlington Arcade. Later that year, the Duke and Duchess hosted a World War II-themed tea party for hundreds of Derbyshire couples, who had married in the same year as them. On that special day, the Duchess pinned the brooch to the shoulder of her dress coat, a signature styling choice of hers. Following her passing, the brooch was inherited by her descendants, who later decided to auction it in 2016. This dazzling and historically significant jewel, once worn with grace by the Duchess, was auctioned with an estimated value of $13,554. Before delving into her intriguing collection of insect and animal-themed jewellery, it's worth highlighting some unique pieces from the Duchess's collection. Gifted by her parents-in-law on her wedding anniversary, these stunning earrings feature radiant water-blue aquamarines. Each clip showcases a scroll design set with step-cut oval and trapeze-shaped aquamarines, complemented by brilliant-cut diamonds. The aquamarines are light blue, well-matched in colour, and transparent, with typical inclusions visible under magnification. The diamonds, estimated to total between 1.0 and 2.50 carats, are graded approximately G, I in colour and VVS, VS in clarity. These exquisite clips were auctioned with an estimated sale price of $4,065. Believed to be a gift from her husband, this ring features three graduated, cushion-shaped mine-cut diamonds, accented by circular-cut stones on the shoulders. Dating back to the 1860s, the ring is crafted from silver and gold, typical of the period. The central diamond is approximately 2.93 carats, with an estimated colour of IJ and clarity of VS2. The side stones share a similar colour range, but have included clarities. This ring, thought to be her engagement ring, was auctioned for $9,486. This unique and elegant ring, also auctioned by her heirs, features an entwined snake design, a nod to the Cavendish serpent. It is set with cushion-shaped rubies, mixed-cut emeralds, and rose-cut diamonds. The emeralds form light green eyes, while the rubies and diamonds, totalling 0.4 carats, adorn the 18-carat yellow gold band. This piece was sold for $3,388. Deborah Cavendish, Duchess of Devonshire, owned an extraordinary collection of insect-themed brooches, a fascination that began with a yellow and white diamond butterfly brooch gifted to her on her wedding day in 1941. This thoughtful present from her husband, Andrew Cavendish, the 11th Duke of Devonshire, marked the beginning of a cherished tradition. Each anniversary, she received a new insect brooch, resulting in a remarkable collection built over their 63-year marriage. But before we move on, don't forget to like and subscribe to our channel for more untold stories. GEMSET SPIDER BROOCH One standout piece from her collection was a spider-shaped brooch featuring a cabochon garnet body, a cushion-cut sapphire and rose-cut diamond-adorned legs. The central diamond was estimated at 1.60 carats, with a colour grade of M+, and clarity of eye included. The garnet displayed a deep brownish-red hue, while the sapphire was a transparent medium blue. This exquisite brooch was auctioned with an estimated sale price ranging from $2,032 to $2,710. GEMSET DIAMOND BEETLE BROOCH Another striking piece was a beetle brooch featuring a tiger's eye body, accented with half-pearls and rose-cut diamonds along its legs. Mounted in gold and silver, the design was further embellished with bright, lively diamonds, transparent rubies of a reddish purple hue, and seed pearls with a creamy body colour and medium luster. Crafted in the late 19th century, this intricately designed brooch included a detachable pin and a secure clasp. It was sold at auction for $1,219. The Duchess often styled herself with multiple insect brooches at once, making them a signature element of her fashion. She was photographed wearing a collection of insect brooches pinned to a blue scarf, reflecting her whimsical yet elegant style, as highlighted in a 1997 Hello! magazine feature. Her distinctive taste in jewellery left a lasting impact on the world of fashion, inspiring designers like Erdem Miraloglu, who incorporated elements of her eclectic aesthetic into his Imaginary Conversations collection. This 2024 collection, influenced by the textiles of Chatsworth House and the Duchess's signature style, was later exhibited at Chatsworth in her honour. Diamond and Ruby Butterfly Brooch One of the most valuable pieces in the Duchess of Devonshire's collection was a breathtaking diamond and ruby butterfly brooch, a gift from her husband Andrew Cavendish, the 11th Duke of Devonshire. This exceptional brooch, distinguished by its impressive size and exquisite sapphires, was sold at auction for $47,432. Designed in the 19th century, the butterfly features an intricate arrangement of circular-cut diamonds with a yellow tint and cushion-shaped white diamonds. The eyes are set with striking cabochon rubies weighing approximately 2 carats. The yellow-tinted diamonds total an estimated 9.00 carats, while the remaining white diamonds, weighing around 4 carats, are graded between I, K in colour, with some in the M-plus range, and an estimated clarity of VSSI. Mounted in silver and gold, this stunning piece was a treasured part of her insect-inspired jewellery collection. Cultured Pearl, Ruby and Diamond Spider Brooch Another remarkable brooch in her collection was a delicate yet striking spider brooch, designed with a textured body set with illustrious cultured pearl, brilliant-cut diamonds and cabochon ruby eyes. The pearl exhibited a white body colour with subtle rose and green overtones, while the sparkling diamonds adorning the spider's body totaled an estimated 1 to 1.5 carats. Set in 18-carat gold, this brooch combined elegance with a playful nature-inspired aesthetic. While the Duchess often wore her insect brooches in clusters, this particular spider brooch was a standout piece, worn individually on her shoulder at the Royal Ascot in 2003. In a 2016 auction, it was sold for $2033. Bringing the collection full circle, one of the most treasured family heirloom jewels passed down through generations is the Devonshire Ruby Brooch, also known as the Devonshire Ruby Clasp. This striking piece features a star ruby encircled by brilliant diamonds, an heirloom of the Cavendish family. It first appeared in a series of portraits of Evelyn, the 9th Duchess of Devonshire, taken around 1920, where she wore it alongside the Devonshire Coronet. Deborah, Duchess of Devonshire, often incorporated the ruby brooch into her ensembles, most notably fastening it to a strand of her cultured pearls. She was frequently seen wearing this elegant combination at various events, including in iconic portraits taken by Norman Parkinson in 1956, and a celebrated painting by Pietro Anagoni from 1954. Throughout her lifetime, Debo cherished and frequently wore the brooch, with one of the last recorded appearances in 2004, before passing it down to the current Duchess of Devonshire, ensuring its legacy continued within the family. The Duchess's jewellery collection beautifully blended aristocratic elegance with playful charm, reflecting her unique style, deep sentimental connections and extraordinary life. Which piece captivated you the most, the timeless heirlooms or the whimsical allure of her beloved insect brooches? Let us know in the comments, and before you go, don't forget to like and subscribe to our channel for more untold stories. See you next time!