14ct Gold Alexanderite & Diamond Signet Ring

An extremely fine 14ct Gold Alexanderite & Diamond Signet Ring. It is marked for 14ct gold. A beautiful vintage ring set with 15 alexanderite (5 point) each, totalling (0.75ct), they are coloured green to bluish green in daylight and red to purplish red in incandescent light. The alexandrites are flanked by 4 (2 point) diamonds on both sides, totalling 8 diamonds (0.16ct). The ring face measures 18mm x 8mm, it weighs  4.6 grams and is UK size O. The ring is in excellent condition.