United Brands LLC, a United States based company that deals in management and consulting, has launched its comprehensive list of leading brands of jewelry, diamonds. They are is:
1. Top 10 Jewelry Brands: Fashion Design
Roberto Coin
David Yurman
Kwiat
Marco Bicego
H. Stern
Zorab Creation
Oscar de la Renta
Aaron Basha
Le Vian
Kabana
2. Top 10 Jewelry Brands: Bridal Design
Neil Lane
Tacori
Simon G
Christopher Design
Scott Kay
Ritani
Verragio
Michael Beaudry
Jeff Cooper
A. Jaffe
3. Top 10 Jewelry Brands: Premium Luxury
Graff
Cartier
Harry Winston
Van Cleef & Arpels
Chopard
Fred Leighton
Piaget
Boucheron
Bvlguri
David Webb
4. Top 10 Jewelry Brands: Luxury
Cartier
Tiffany & Co.
Chopard
Carrera y Carrera
Mikimoto
Damiani
Buccellati
Chaumet
Piero Milano
de Grisogono
5. Top 10 Jewelry Designers
Neil Lane
Stephen Webster
Erica Courtney
Solange Azagury-Partridge
Martin Katz
Alan Friedman
Loree Rodkin
Lamont
Erica Courtney
Stefan Hafner