Laboratory Diamond Jewellery › 2.47Ct Lab Diamond Stud Earrings - SQ41982020 Image 1 of 1 2.47Ct Lab Diamond Stud Earrings - SQ41982020 $5,680.00 sold out 18Kt White Gold Lab Diamond Stud Earrings. Total Diamond Weight 2.47Cts. E SI1 Sold Out Added! 18Kt White Gold Lab Diamond Stud Earrings. Total Diamond Weight 2.47Cts. E SI1