nova starⓡ lab grown diamond jewelry lab grown diamond jewelry collection reflects our commitment to providing you nova star® lab grown diamonds will heirlooms for generations to come nova star® lab grown diamonds are higher quality lab grown diamond lab grown diamond faq all lab grown diamonds in our jewelry handcrafted to maximize their dazzling lab grown diamond jewelry is available nova star" lowest prices ever entire stock nova star® lab grown diamond stud earrings peccccccc nova star® lab grown diamond hoop earrings set in sterling silver or gold over sterling silver