Laboratory Diamond Jewellery › 1.60Ct Lab DSiamond Stud Earrings - SQ4674348 Image 1 of 1 1.60Ct Lab DSiamond Stud Earrings - SQ4674348 $3,670.00 sold out 14Kt White Gold Lab Diamond Earrings set with IGI Certified of D COlour VVS2 Clarity. Total Diamond Weight 1.60Ct. Sold Out Added! 14Kt White Gold Lab Diamond Earrings set with IGI Certified of D COlour VVS2 Clarity. Total Diamond Weight 1.60Ct.