Siryn Hair Hood (500pp ish) +13 CHA
Crude Stein (100pp or so in EC) +15 CHA / +10 STA
Stein of Moggok (quest it, or 300pp or so in EC) +10 INT (or) Rod of Insidious Glamour (1k or so) +12 CHA
Golden Cat Eye Bracelets (11pp to make each) +7 CHA each
Platinum Star Ruby Veil (170ish pp to make) +9 CHA/9 DEX (ignore the dex)
Sapphire Platinum Necklace (160ish pp to make) +7 INT/7 STR
(note if you buy from EC jewelers you'll be paying a lot more...find a friendly one who'll make you everything for a discount)
That's just for starters. Try to get at least 160 CHA but push for 200, charm breaks will be far less frequent.
Other gear ideas?
http://wiki.project1999.com/Enchanter#Gearing