Laboratory Diamond Jewellery › 14ct White Gold 3.50ct Lab Diamond Stud Earrings- SQ4742967 Image 1 of 1 14ct White Gold 3.50ct Lab Diamond Stud Earrings- SQ4742967 $4,370.00 14ct White Gold Studs Earrings, set with Round cut Lab Diamonds weighing a total of 3.50cts. E VVS2. IGI CERTIFIED Add To Cart Added! 14ct White Gold Studs Earrings, set with Round cut Lab Diamonds weighing a total of 3.50cts. E VVS2. IGI CERTIFIED