Adjustable green pi stone cord necklace with 14k gold bead made with nylon cord and 14k solid gold bead. This versatile necklace can be worn as a choker, lariat style or regular length. The necklace can be worn on a daily without the worry of any tarnishing or breakage. This piece and others in our jewelry collections are made with high-quality metals such as .925 solid sterling silver or 10k/14k solid gold. *How to adjust the necklace To adjust the necklace to a longer length, pull both sides of the necklace at the same time with 1 hand on each side leaving a 1-inch space between knots. Now, to shorten its length, pull one side of the loop that connects both knots, while pulling the loop drag the knot on the side you're pulling and after pulling one side drag the opposite knot until it goes to a full stop, and repeat until your desired length. *Disclaimer None of the jewelry that is in store will consist of metal plating such as silver/gold plating or gold-filled since they tarnish and cause allergic reactions to the skin. I believe that purchasing jewelry is a long-term investment that can be passed down through generations, which is a quality trait that plated metals and gold-filled simply cannot offer. * Maintenance The necklace does not require much maintenance since the nylon cord and the solid gold is tarnish-resistant, weatherproof and water-resistant however, it is recommended to remove the necklace while taking a shower to avoid soap build-ups on the cord. All items in our collection offer Free Shipping *Shipping & Return Please allow 1-3 business days for your item to be processed and 7-14 business days for delivery *Exchange I do not accept returns or exchanges at this very moment, thank you for your understanding. *Packaging All of our packaging including the shipping bag is recyclable and compostable. There will be no plastic in sight.