24” marked JK by Thirty One gold tone necklace w/1.5” engravable pendant

I’m a Poshmark Ambassador with over 2,100 items sold, have a 4.9 rating, am a top seller, and ship daily (except for Sunday’s). Please take a good look and consider the photos as part of the description. Please ask any and all questions you may have before purchasing. Bundle discounts on multiple items! Check my other listings for vintage sterling silver. 925, 950, gold, 10k, 14k, 24k, abalone, abstract, agate, Amber, amethyst, anniversary, antique, aquamarine, bead, beaded, birthday, bling, blue, bold, box, bracelet, brass, brooch, chain, China, clip on earrings, chipped, Christmas gift, cocktail, copper, costume, crushed, crystal, cubic zirconia, cuff, cz, dangle, double, earring, domed, engagement, estate, etched, fall, fishhook, flower, glass, gray, green, hammered, heart, hinge, hinged, Italy, Japan, Jasper, kids, Korea, looser claw clasp, love, man, marcasite, marquis, matching set, men, Mexico, minimalist, modern, modernist, moonstone, mother of Pearl, necklace, opal, oyster, pendant, picto, picture, post, present, prong, quartz, red, rhinestone, ribbed, rose, Ruby, screw back earrings, Santa, scroll, serpentine, signed, silver, spring, stamped, sterling, sweet, summer, Thailand, topaz, turquoise, JW10488