<SEC-HEADER>0001209191-06-059405.hdr.sgml : 20061114
<ACCEPTANCE-DATETIME>20061114183743
<ACCESSION-NUMBER>0001209191-06-059405
<TYPE>4
<PUBLIC-DOCUMENT-COUNT>1
<PERIOD>20061111
<FILING-DATE>20061114
<DATE-OF-FILING-DATE-CHANGE>20061114
<ISSUER>
<COMPANY-DATA>
<CONFORMED-NAME>BLUE NILE INC
<CIK>0001091171
<ASSIGNED-SIC>5944
<IRS-NUMBER>911963165
<STATE-OF-INCORPORATION>DE
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<BUSINESS-ADDRESS>
<STREET1>705 FIFTH AVE S
<STREET2>STE 900
<CITY>SEATTLE
<STATE>WA
<ZIP>98104
<PHONE>2063366700
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>705 FIFTH AVE S
<STREET2>STE 900
<CITY>SEATTLE
<STATE>WA
<ZIP>98104
</MAIL-ADDRESS>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>INTERNET DIAMONDS INC
<DATE-CHANGED>20000131
</FORMER-COMPANY>
</ISSUER>
<REPORTING-OWNER>
<OWNER-DATA>
<CONFORMED-NAME>Strober Joanna A
<CIK>0001290607
</OWNER-DATA>
<FILING-VALUES>
<FORM-TYPE>4
<ACT>34
<FILE-NUMBER>000-50763
<FILM-NUMBER>061217453
</FILING-VALUES>
<BUSINESS-ADDRESS>
<PHONE>650-935-9500
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>C/O SYMPHONY TECHNOLOGY GROUP
<STREET2>4015 MIRANDA AVENUE, SECOND FLOOR
<CITY>PALO ALTO
<STATE>CA
<ZIP>94304
</MAIL-ADDRESS>
</REPORTING-OWNER>
</SEC-HEADER>
