This is from the USPTO site. Altough it seems to be the right trademark and type of business, I don't know how good a fit it is in this case.
Word Mark E
Goods and Services IC 014. US 002 027 028 050. G & S: JEWELRY. FIRST USE: 20030429. FIRST USE IN COMMERCE: 20030429
Mark Drawing Code (3) DESIGN PLUS WORDS, LETTERS, AND/OR NUMBERS
Design Search Code 26.11.01 - Rectangles as carriers or rectangles as single or multiple line borders
Serial Number 78246229
Filing Date May 6, 2003
Current Filing Basis 1A
Original Filing Basis 1A
Published for Opposition December 23, 2003
Registration Number 2823516
Registration Date March 16, 2004
Owner (REGISTRANT) ECKSTEIN, JOSEPH INDIVIDUAL UNITED STATES SUITE 345 580 FIFTH AVE. NEW YORK NEW YORK 10036
(REGISTRANT) Aron Eckstein Inc. CORPORATION NEW YORK SUITE 345 580 FIFTH AVE NEW YORK NEW YORK 10036
Type of Mark TRADEMARK
Register PRINCIPAL
Live/Dead Indicator LIVE
.