Vintage Victorian Mother of Pearl Bone Brooch

She is Victorian, she is vintage, she is beautiful. Mother of Pearl bone brooch / pin with a c clasp. My Licensed gemologist/appraiser looked at this on 4/23/24. She authenticated it's value, era and stone. Mother-of-pearl shell is commonly believed to attract prosperity and is often used in mystical work and lore to heighten intuition, psychic sensitivity and imagination. It is believed that mother-of-pearl shell offers soothing, motherly protection from negative energy and love.