WDC WELCOMES TWO NEW MEMBERS
The World Diamond Council is proud to enter into its ranks two new members – each committed to protecting the integrity of the diamond supply chain. They are GLD Diamonds Ltd. and Solomons & Rose Ltd.
JANUARY 29, 2026
GLD DIAMONDS LTD.
Headquartered in Ramat Gan, Israel, GLD Diamonds Ltd. has evolved into a trusted international diamond house, serving distinguished clients across Europe, the United States and Asia.
With advanced manufacturing facilities in Thailand, the company delivers precision-cut natural diamonds — from flawless single stones to intricate layouts and bespoke assortments. Every process is guided by strict calibration, full traceability, and an unwavering commitment to excellence.
The company’s expertise in fancy shapes, matched pairs, and fine make layouts reflects the highest standards of craftsmanship and integrity, positioning GLD as a valued partner to leading jewelry houses worldwide.
Gil Giladi, Managing Director, GLD Diamonds Ltd.
SOLOMONS & ROSE LTD.
Solomons & Rose Ltd. is a London-based company operating at the intersection of natural diamonds and fine jewellery, and the provision of professional valuation services. It works exclusively with natural diamonds and has particular expertise in vintage and antique jewellery, combining historical knowledge with contemporary market insight.
Through its auction division, Furlong Auction House, Solomons & Rose Ltd operates an online fine jewellery and watch auction house headquartered in London, serving a global client base. Furlong Auctions presents curated sales of vintage and antique jewellery and timepieces providing a transparent and accessible marketplace for both private and trade clients worldwide.
The company also advises private individuals, estates, collectors, dealers, and institutions on the sourcing, sale, and valuation of significant natural diamonds and fine jewellery. The firm is recognised for its independent valuation services, delivering expert reports for insurance, probate, asset division, corporate audits, and related professional purposes in accordance with professional standards as members of the Institute of Registered Valuers, ensuring accuracy, integrity and compliance across all assignments.
The company director, Charlotte Rose, currently serves as Vice President of the London Diamond Bourse, reflecting deep industry involvement and governance experience. With a commitment to transparency, ethics, and the long-term integrity of the natural diamond pipeline, Solomons & Rose Ltd supports the principles upheld by the World Diamond Council and remains actively engaged in responsible industry practice.
Seth Solomons, Executive Director, Solomons & Rose.
Charlotte Rose, Founder & Director, Solomons & Rose.