Categories Diamond LB Jewellers Lamar Berko on creating the world’s biggest diamond cut rope chain – Something About Rocks Post author By Gold News Club Post date December 11, 2025 Click here to get this article in PDFEnter your Email AddressShare this: LB Jewellers Lamar Berko on creating the world’s biggest diamond cut rope chain Something About Rocks ← Who’s Who in Diamond Jewelry: Lizzie Mandler – Only Natural Diamonds → Why Invest in Gold?