At hmc we have used the best possible 18k gold, sterling silver, freshwater pearls and crystals to name a few. Precious materials such as these require some love and attention to keep them at their best!
Our suggestion is to use a soft cloth with some non-abrasive jewellery wash. Try to remember to remove your hmc pieces before showering, sweating or swimming.
hmc want your pieces to last so make sure clasps and stones are intact before wear to avoid loss.