18ct Skinny Herringbone Collar Necklace

First photo is the 'actual' item... second is my 'Google lens' internet search which brought up similar necklace / weight / gold type with market value given! Gold is currently in high demand / value. Highest ever and not likely to depreciate. Description of item is given from a reputable jeweler who offered me good money, but advised I would get more selling privately... which is why I'm now listing this here. Selling because it's not my taste / won't wear it. I prefer Rose Gold. Will reinvest in something I'll wear. 6.6gms of 18ct gold but worth far more than scrap value - hugely fashionable and sought after design. Looking for €1,000 for it please, or nearest reasonable offer.