What is Sea Glass (also known as 'mermaids tears')? 

 

It is glass that has been weathered by the sea and often appears frosted in appearance and can be found in a variety of colours, some are rarer than others.  It’s also a porous material and may be prone to loosening in the setting overtime.  As with all jewellery, please avoid getting hairspray, perfume and other cosmetics on them.  Also, it’s probably best to remove them prior to showering, bathing, swimming and exercising.