. Style: Brilliant Cut / stud. Colour: Yellow / White. Material: 9ct Gold / Diamond. Condition: refurbished. Size: 3.20mm x 11.40mm. Brand: . Diamond carat range: 0.50ct - 0.74ct. Birthstone: April. Gender: Female. Age group: Adult. Diamond cut: Brilliant. Earring style: stud. Diamond Colour: N-O. Solid/hollow: Hollow. Department: earrings. William May has been involved in the British jewellery industry since 1825 and we\\\'re extremely proud of our rich near-200 year heritage. As an independently-owned company, we supply a vast array of exquisite new, pre-owned & vintage jewellery that you simply won\\\'t find in a high street store. Pre-Owned 9ct Gold 0.50 Carat Diamond Cluster Stud Earrings - Female - 9ct Gold / Diamond - Yellow / White - Size: 3.20mm x 11.40mm