Based in London, Kristian Spofforth is Head, Jewellery UK at AstaGuru. He brings more than two decades of experience across the international auction and luxury markets, with expertise in fine jewellery, rare gemstones, period jewels, valuation, auction strategy, and private client engagement. Prior to joining AstaGuru, Kristian held senior jewellery leadership positions at internationally recognised auction houses including Sotheby’s and Bonhams. His career has involved working with significant private collections, historically important jewels, coloured diamonds, and exceptional gemstones, while leading major auctions and exhibitions across the global luxury market. He previously served as Head of Jewellery at Sotheby’s London, where he was associated with landmark jewellery presentations and high-profile consignments. Kristian’s experience spans sourcing, valuation, market positioning, auctioneering, and the development of client relationships with collectors, institutions, and ultra-high-net-worth audiences. He has contributed to the evolving presentation of jewellery auctions through integrated luxury-sale strategies, combining jewellery with complementary categories and collector experiences. At AstaGuru, Kristian leads the jewellery category in the United Kingdom, supporting the sourcing and presentation of exceptional jewellery while strengthening the auction house’s engagement with international collectors and the wider global luxury market.

Based in London, Charlie Foxhall is Senior Watches Specialist at AstaGuru. With over 10 years of experience in international auctions, he specialises in timepieces spanning the 16th century to the present day, with expertise across both pocket watches and wristwatches. Charlie has extensive experience working with significant timepieces across international markets. His work has included overseeing the sale of important watches, including Daniels' Spacetraveller watches and a unique Roger Smith Millennium wristwatch. Prior to joining AstaGuru, Charlie joined Sotheby’s in 2015, working across its London and Geneva offices. His experience across international auction markets has provided him with a broad understanding of historic and contemporary timepieces and the global watch collecting landscape.

Based in London, James Miranda is Watches Specialist at AstaGuru. With over five years of experience in luxury watch retail, he brings expertise in client engagement and the pre-owned luxury watch market. Prior to joining AstaGuru, James worked with Watchfinder & Co., where he developed experience in luxury watch retail and client advisory. His background in the luxury watch sector supports his work with collectors and clients, contributing to AstaGuru’s watches division and its engagement with the international collecting community.