¡¾MATERIALS¡¿This sparkling silver necklace is made of 925 sterling silver, plated with eco-friendly rose/white gold and embellished with sparkling cubic zirconia on the circles. This dainty necklace is lead-free, nickel-free and hypoallergenic, safe and comfortable to wear.¡¾DESIGN¡¿This beautiful necklace is designed with a unique square and circle interlocking symbolizing the love between a mother and daughter or bestfriends/lovers and unbreakable relationship. The geometric pendant necklace is a great way to show your loved one that you care!¡¾SIZE¡¿Our minimalism adjustable necklace chain is exquisite but strong! It is about 16.0"+2.0"and adjustable (40cm+5cm). This length works on practically anyone and looks great with most of your clothes.¡¾PERFECT GIFT¡¿This sterling silver karma necklace comes with delicated gift box, it is an ideal jewelry gift for mom, daughter, girlfriend, sister and a best friend! Great for special occasions like birthdays, Mother's Day, anniversaries, engagements, weddings, Valentine¡¯s day and Graduation.