beauniq 14k yellow gold heart pendant beauniq this cute heart shaped pendant necklace is made entirely of 14k gold and is stamped "14k " (585).<br>the 14 karat gold pendant measures 9mm (3/8 in) x 10mm (7/16 in). <br> this piece of classic jewelry is stunning enough to wear on its own or as a stylish layering necklace for a modern look. <br>to purchase the pendant by itself (without the chain), choose the "0.0" length from the dropdown menu.<br><br>choosing chain length<br>unsure what length chain to buy? 18" is the standard length and will look great on most people. 13" length to 15" length can be worn as a choker on an average size adult. the 16" length will fall just above the collarbone on an average sized adult woman, while the 18" chain will fall just below it. for best results, we do recommend using a tape measure to check neck size before placing your order.<br><br>about gold<br>pure gold (24 karat) is a very soft metal. in order to make it into durable jewelry you can wear everyday, it is mixed with other metals to add strength. the most popular alloy of gold is 14k gold, which is 58.5% pure gold and 41.5% other metals like silver and copper. adding other metals to gold also allows us to make beautiful gold variations like white and rose gold.<br><br>gold jewelry care<br>to clean your gold jewelry, soak it in a bowl of mild liquid detergent and lukewarm water. then rinse with water and dry with a soft cloth. be careful not to bend any prongs while cleaning, as this could loosen stones from their settings. we recommend storing your gold jewelry individually wrapped in soft cloth to protect it from being scratched.