This is an authentic VAN CLEEF & ARPELS 18K Rose Gold Mother of Pearl Carnelian Black Onyx Lucky Spring Between the Finger Ring size 49 or 4.75. The ring is crafted of 18 karat yellow gold and features two flower motifs set with mother of pearl and a lady bug in carnelian and black onyx. Both motifs are framed in a beaded milgrain setting.