Sterling Silver Floating Abstract Necklace 18 Inches

Sterling silver abstract casual necklace with floating center. The center is laser cut to look like a larger stone than what it is. The stone is a teeny chip that is too small to test on my presidium gem tester. Necklace is 18 inches length, pendant is 1 inch length and 3/8ths of an inch wide, and weighs a total of 4 grams. Stamped 925 and acid tests positive for sterling silver. O