9K SOLID GOLD 0.45CT SWISS BLUE TOPAZ AND DIAMOND STUD EARRINGS.An elegant and petite pair of 9 carat solid yellow gold stud earrings featuring bright Swiss Blue Topaz gemstones and diamonds. The 0. 45 carat heart cut Blue Topaz gemstones are natural and earth mined, measure 3. 50mm each and are securely claw set. They are bright blue in colour with excellent clarity. Adding to the sparkle they also feature two small diamonds prong set into the earrings for a total diamond weight of 0. 60 points. Although small