Flutterfly logo is designed by Kevin Burr ( ocularink.com ), Nashville based graphic designer with a passion for creating logos and brand identities. It is released on Nov. 24 ’08.
I am not sure who designed the “Kalyan Jewellers” logo but the TVCs and print ads of Kalyan Jewellers are famous and they are handled by Nethra PUSH Advertising, Palakkad (Kerala). It is an exact copy of flutterfly logo, Half of the wing is taken to make the symbol “K”
Brands should be more conscious about their logo designs as it creates lot of problems when copied from others.