Charles Koll Jewelry Works

platinum scattered marquise diamond ring

18k yellow gold kite shape diamond ring

platinum kite shaped diamond ring

18k white and rose gold tourmaline and diamond necklace

18k white and yellow gold fancy colored diamond kite dangle earrings

18k yellow gold and platinum fancy diamond pendant

platinum diamond wedding band

platinum diamond wedding band

platinum diamond mobius wedding band

18k yellow gold and platinum diamond intertwined ring

18k white gold diamond accented engagement ring semi mount

18k white gold sapphire and diamond accented engagement ring semi mount

18k white gold diamond accented semi mount engagement ring

14k white gold diamond and ruby accented semi mount

14k white gold diamond accented pearl pendant

18k white gold opal, sapphire and diamond ring

18k yellow gold opal, ruby and diamond pendant

18k yellow gold opal, tsavorite and diamond pendant

14k yellow gold diamond dangle stud jackets

18k white gold diamond pendant