Tiffany & Co. Interlocking Circles Pendant, in silver NWOT

Tiffany & Co. Interlocking Circles Pendant, in silver Inscribed with the year Tiffany was founded, the Tiffany 1837® collection is defined by sleek curves and contours A duo of interlocking circles adds a modern touch to any look NWOT, never worn measured opened in a straight line approx 17 3/4 inches, not quite 18 inches engraved with T&Co Ag925 The ‘925’ reference represents the Silver content that’s in Sterling Silver Should be stored in blue Tiffany bag to prevent tarnishing... for extra care when not wearing keep the bag with necklace in a ziplock Excellent condition brand new looking after cleaning- like new (pre-owned, not worn) ***When cleaned @ Tiffany & Co. it looks brand new, however it tarnishes over time and will require a professional cleaning and price reflects this ***See last picture is more recent picture showing a little bit of tarnish but just needs a cleaning as per explained below Silver necklaces from Tiffany tarnish due to a natural chemical reaction between silver and sulfur-containing gases in the air. This reaction forms a dark layer on the surface, known as tarnish, which can appear as a dull, dark film. The tarnishing process is accelerated by factors such as humidity, pollution, and exposure to harsh chemicals. To prevent tarnishing, it is recommended to store silver jewelry properly, keep it clean, and avoid exposure to harsh substances. Tiffany & Co. recommends professional cleanings once a year to maintain the jewelry's appearance.