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R ichard Mille has established itself as high horology's foremost boundary-pusher, with the brand taking a relentless approach to experimenting with bold designs and complex case materials. Less frequently highlighted however is Richard Mille's expertise in diamond-setting. This has led to the creation of extraordinary watches straddling the line between complex watchmaking and high jewelry. Sotheby's Richard Mille experts have brought many such examples to markets across our global network of auction sites. Join us as we explore five standout examples.
This Richard Mille Reference RM010 was sold in October 2024 for 1,080,000 HKD, one of 11 extraordinary Richard Mille watches in the 2024 Important Watches sale in Hong Kong.
The Richard Mille Reference RM010 model in pink gold, adorned with both white and black diamonds, stood as a testament to the brand’s mastery of combining technical ingenuity with fine jewels. Introduced in 2006, the RM010 was designed in response to the increasing demand for larger cases. Its semi-skeletonised dial revealed the intricate mechanics of its automatic movement, driven by the caliber RM-AS7, which was equipped with a variable-geometry rotor designed to optimize winding based on the wearer's activity.
This Richard Mille watch featured a baseplate made from titanium, a material often used in the aeronautical and automotive industries for its remarkable strength and resistance to corrosion. The incorporation of such materials allowed for an incredibly lightweight construction without compromising the watch’s durability. This blend of modern materials and diamond-set features presented a compelling lot for the community of Richard Mille collectors.
This Richard Mille Reference RM067 sold in October 2024 for 1,020,000 HKD during Sotheby's Important Watches sale in Hong Kong.
The RM067 featured a white gold case set with approximately 247 diamonds, embodying a refined and sleek aesthetic while maintaining the signature boldness of Richard Mille. Its extra-flat design catered to those seeking both sophistication and comfort. Despite its elegant form, the RM067 retained the recognizable tonneau shape synonymous with the brand's DNA.
Its semi-skeletonised dial featured a function indicator, allowing the wearer to adjust the time, wind the watch or set the date with ease. Powered by the CRMA6 automatic caliber, this Richard Mille watch combined technical precision with striking visual appeal. The diamond-encrusted case and functional complications of this Richard Mille Reference RM067 created a harmonious balance of opulence and practicality.
This Richard Mille Reference RM023 sold in June 2024 for 180,000 USD as part of Sotheby’s Important Watches auction in New York.
The RM023 took its inspiration from the earlier RM010 model, offering a semi-skeletonised design encased in white gold and fully embellished with diamonds. The intricate dial design featured Roman numerals applied to the sapphire crystal, a detail that required extensive research and development to perfect.
Beneath the surface was the automatic movement caliber RMA02, enhanced by a variable geometry rotor to ensure optimal winding efficiency based on the wearer's movements. This innovative approach prevented overwinding, a feature that speaks to the brand’s commitment to mechanical mastery. With its dazzling exterior and groundbreaking internal mechanics, the RM023 is widely regarded as one of the most impressive diamond-set models to emerge from the Richard Mille catalogue.
This Richard Mille Reference RM35-02 RAFA sold in November 2023 for 241,300 CHF.
This RM35-02 RAFA was designed in collaboration with tennis legend Rafael Nadal, providing significant provenance to an already remarkable creation. The case was crafted from carbon TPT, an ultra-light and exceptionally durable material suited to withstand the rigors of professional sports. The diamond-set accents on this model elevated its design, blending rugged athleticism with a touch of grandeur. The red accents of the dial, along with Nadal’s signature, added a personalized touch and reflected the passion and intensity that both Richard Mille and Rafael Nadal bring to their respective fields. Limited in production, the Richard Mille reference RM35-02 RAFA has become a coveted piece among Richard Mille collectors.
This Richard Mille Reference RM037 sold in October 2023 for 2,032,000 HKD as part of Sotheby's Important Watches auction.
The RM037, released in 2021, blended technical innovation with lavish detailing. The white gold case, fully set with diamonds, was complemented by a semi-skeletonised dial that incorporated a striking jasper element. This reference was equipped with a pusher on the left side for effortless date setting, while a second pusher at 4 o'clock allowed the wearer to switch between winding, neutral, and hand-setting modes. Beyond its technical capabilities the Richard Mille Reference RM037 was a true statement piece, with its dazzling array of diamonds making it a standout in the Richard Mille collection.
The diamond-set watches of Richard Mille exemplify the brand's ability to seamlessly incorporate diamond-setting into its cutting-edge watchmaking creations. Reflected here is a small selection of the many Richard Mille watches Sotheby's is proud to have brought to the auction market.
At Sotheby’s our Richard Mille experts have brought a wide range of extraordinary examples to market, making us well placed to advise clients on the sale of a Richard Mille watch and those looking to add a watch to their collection. Work with Sotheby's specialists and in doing so be part of our community of passionate watch enthusiasts and collectors.
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