nova star | lab grown diamond jewelry they're the perfect choice nova start lab grown diamond jewelry crafted fine jewelry nova star lab grown diamonds will shine significant savings versus mined diamonds lab grown diamond now that's a sparkling idea! doorbuster over 50 styles of lab grown diamond jewelry available lab grown diamond faq all lab grown diamonds in our jewelry are handcrafted to maximize their dazzling fire nova star doorbuster certificate of authenticity data report no weight color clarity mount round brillant si-11 14k gold ring containing on a growi n described in detail short certificate of authenticity and 4c grading all styles not available in all stores styles shown are representative of our entire stock lab grown diamond jewelry doorbuster boscovi oy boscovs.com