These pair of hoop earrings have been crafted with a bypass design in solid yellow gold of 18 karats with textured finish and embellished with two carvings of natural blue lapis lazuli. Diamonds: The bypass elements are channel set with 20 European round cuts diamonds, 0.30 carats, F/G color, VS-2 clarity. Weight: 12.95 grams (8.32 Dwt). Measurement: 26 mm by 15 mm (1.02 X 0.58 Inches). Hallmarks: Stamped, with French marks; the eagle's head for the warranty and assay of the 18kt gold, the maker's maitre cartouche, JTB, the serial numbers and signed in full, "MAUBOUSSIN PARIS .750 3743". Very good conditions. Upon Request, Auction House may provide an appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.