Shine on in ultra-cool cuffs, ­powerful pendants & moreIt’s hard to contain our excitement over these sleek new silver selections. Easy on the wallet? Absolutely. Easy on the eyes? Well, see for yourself.      High PolishSNAKE AYEInitiée ring in sterling silver with 0.1 ct. t.w. diamond; $1,150; Sylvie Corbelin, Paris; 33-140-128-740; lionel@ldgassociate.com; sylvie-corbelin.com WHITE COLLARImagine necklace in sterling silver; $1,650; LAGOS, Philadelphia; 877-925-4305; lagos.comCUBIST MOVEMENTEclipse Cubo bracelet in silver-plated brass with pavé Swarovski crystal; $375; Vita Fede, Los Angeles; 213-488-0136; vitafede.comBAR MODEYvette three-band cuff in sterling silver; $374; Jennifer Zeuner Jewelry, Boca Raton, Fla.; 646-350-0866; jennniferzeuner.com PendantsTO KEY OR NOT TO KEYPomellato 67 pendant in silver; $335; Pomellato, NYC; 800-254-602