High gloss polishing & finishes

To all Metal Finishing members, I could use your help.

I am in the jewelry industry manufacturing high quality 14K gold jewelry.  I utilize the standard polishing compounds, wheels, laps, buffs, rouges and ultrasonic cleaning methods used in my industry.  I acheive a high reflective polish but I beleive it can be better.  Does anyone have any suggestions on how to get a superior high gloss reflective finsh for this metal group?

In addition, I would be interested in alternative finishes that can be easily applied, eg: satin, florentine, stone are some we already do.  Any and all suggestions would be greatly appreciated.  My member ID is Bob.  Let me know, thanks