Prong Integrity
Heritage Diamonds Get Infrastructure
Luxury brands like Cartier invest in heritage infrastructure to strengthen pricing power and long-term desirability. Discover how diamonds reinforce identity an
By Millie Foster · Sep 1, 2026
Tag: insurance
Diamond Clarity
Diamond Retail in US Faces Shifts and Reinvention
US diamond retail is reinventing itself. Learn how shifting consumer preferences and laboratory-grown stones are impacting the market.
By Millie Foster · Aug 30, 2026