Colleen Caslin is an accomplished C-level executive professional in the global fine jewellery luxury retail industry serving in executive, positions. She has acquired her fine jewelry expertise in the US and in Europe working with top tier global brands such as: Jessica McCormack Ltd., Verdura, Belperron, Graff USA, Seaman Schepps, Asprey & Garrard, Chaumet, Paris and Tiffany & Company.  

Colleen’s focus is strategic business planning, driving sales and profitability for renowned fine jewellery luxury brands, brand development and marketing. Currently she serves in the role of CEO of Jessica McCormack Ltd. in London. The 2017 significant growth at Jessica McCormack was led by Colleen who initiated the restructuring of the business doubling sales in ten months with a 76% production capacity increase in bespoke and core sales. 

She previously held the title of Chief Operating Officer (COO) of Verdura, Belperron, GRAFF USA and Seaman Schepps. 

Prior to her COO roles, Colleen was Vice President of Marketing and Communications of Movado Group (Ebel, Concord, ESQ, Coach, Lacoste, Juicy Couture, Tommy Hilfiger, Hugo Boss), and Asprey & Garrard as Senior Vice President of Marketing.  

Ms. Caslin was employed by Tiffany & Co. as Senior Buyer and later Chaumet, Paris, as VP of Wholesale North America both Investcorp companies.  

Ms. Caslin is a Board of Directors of Women’s Voices for Change.  

Colleen Caslin earned a BS degree in Marketing and Business from St. John University, NY , an AAS from Fashion Institute of Technology, NY. and a graduate gemologist from the G.I.A. 

She is the scholarship recipient to Georgetown University. 

About Jessica McCormack

Jessica McCormack is the esteemed London based diamond jeweller located on Carlos Place in a Mayfair townhouse. 

Jessica McCormack designs and creates exclusive handcrafted collections of high and fine jewellery, as well as bespoke client commissions, in the jewellers workshop, found beneath the shop.  

The company is known for a distinctive aesthetic merging traditional Georgian techniques, modern and antique diamonds with contemporary design. Jessica’s designs effortlessly fit into her clients’ jewellery wardrobes, to be worn today and passed down from one generation to the next. The workshop reimagines a forgotten era of luxury in the most breathtakingly beautiful way, where clients are inspired to curate their own collections to reflect their unique personal style. Jessica’s unconventional 4 C’s are Collect, Curate, Craft and Cult. 

Since its inception in 2008, Jessica McCormack has established itself as one of the most desirable brands in the fine jewellery business among EIP’s worldwide and the millennials with a range of engagement rings and fine jewellery that combines unparalleled craftsmanship with elegant styling and an exceptional luxury retail environment. 

Jessica McCormack reimagines a forgotten era of luxury in the most breathtakingly beautiful way, where clients are inspired to curate their own fine jewellery collections to reflect their unique personal style. The house offers a sense of discovery in itself, as well as the jewellery. Objet d’art and antiques collected on Jessica’s travels sit side by side Jessica’s diamond jewellery collections merging traditional Georgian techniques, modern and antique diamonds with contemporary design.