gold-tone rhodium vermeil 52 laboratory-grown simulated pear-cut white diamonds totalling 60.14 carats 34 round cut diamonds of 0.7 carats total weight pave setting clasp teardrop pendant Normal everyday use and external agents may reduce the lustre of gemstones and gold surfaces. To maintain, use specific, non-abrasive products specially meant for cleaning jewellery. Unfortunately, the brand cannot accept returns of jewellery for piercings.