White gold/platinum/even sterling silver. I am looking for exact fineness of necklace and small size of diamond? Ideally one that sits like a choker on your neck, rather than a long or clumpy item that sits further down or in your cleavage? I can't find anything similar online, but I haven't gone to a jeweller and asked in person yet. Which they might be able to come up with I suppose. Not too fussed about material of necklace, just that it's silver coloured so to speak and that the setting for the diamond is silver also. Do want a diamond ideally, but would settle for a precious stone.
www.cartier.co.uk/en-gb/collections/jewellery/categories/necklaces/diamants-legers-de-cartier/b7224515-diamants-l%C3%A9gers-necklace-xs.html?&mid=558j327430&mkwid=s_dc&pcrid=246854267028&kword=&match=&plid=&product=ID_B7224515&slid=&pgrid=56721125408&ptaid=pla-678660273813&gclid=Cj0KCQjwzbv7BRDIARIsAM-A6-2UxJJB0X3c6nZGamxXFeFICg4fW2Uk6_AnbWeLRqstkccUJOPoYKoaAp_fEALw_wcB&gclsrc=aw.ds