10kt Yellow and White Gold Necklace With An Oval Citrine Pendant 18"

Pretty, genuine, 5x8mm oval Citrine set in a yellow and white 10kt gold crossover solitaire pendant on a delicate 18" 10kt yellow gold box chain. Both pendant and chain are marked 10k and both have a jewelers mark. See photos, I try to get them clear enough so you can see small details. No defects!