Description The Lovisa Semi-Precious Collection features genuine semi-precious stones for a natural look. Wear them and channel the healing powers of nature. Please note that pieces from the Semi-Precious Collection feature authentic minerals and stones, and thus there may be natural colour and size variations in each piece. Embrace it, it means your piece is unique. The Lovisa Semi-Precious Collection features genuine semi-precious stones for a natural look. Wear them and channel the healing powers of nature. Please note that pieces from the Semi-Precious Collection feature authentic minerals and stones, and thus there may be natural colour and size variations in each piece. Embrace it, it means your piece is unique.