Canada's Top Ten diamond companies - The Northern Miner
Lucapa unearths 172.6-carat diamond, second big find in a week
Top Ten - Largest Diamonds Discovered In The World — REENA AHLUWALIA
Second-Biggest Diamond in History Found, But It's Not That Great
Lucara's 1,174-Carat Rough Diamond Was Originally Part of a 2,000
lucara diamonds — A Reena Ahluwalia Blog — REENA AHLUWALIA
Would you purchase a lab grown diamond ring? #labgrowndiamond
Karowe sets World Record with 1174 carat Diamond Discovery - IGI
Botswana: Lucara Finds 393-Carat White Diamond in Karowe - Israeli