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 lar grown diamond jewelry each piece is accompanied by 4c grading nova star holiday doorbuster doorbuster nova star lab grown diamond solitaire stud earrings ⓡ holiday doorbuster doorbuster nova star® lab grown diamond sterling silver earrings set in sterling silver nova star® lab grown diamond infinity stud earrings nova star® lab grown diamond sterling silver earrings set in sterling silver nova star® lab grown diamond flower stud earrings set in sterling silver