18kt Yellow Gold Coral and Diamond Ring.18kt yellow gold Coral and diamond ring. This ring features an oval coral stone in the centre surrounded by a halo of 1. 50 total carat weight of brilliant cut diamonds of (VS) in clarity and (G) in colour. This ring measures: 23mm x 18mm x 7mm (H). Current finger size: 10. This ring can be resized. Good Condition. Accompanied by a Van Rijk appraisal certificate