Union Square Diamond Buyers

Brands we buy

Let us purchase your luxury timepiece with our peace of mind buying process

A - D

ALDO CIPULLO
ALETTO BROTHERS
ANGELA CUMMINGS
ARTHUR KING
ASCH GROSSBARDT
ASPREY
ASPREY & GARRARD
BAILEY BANKS & BIDDLE
BELPERRON
BOIVIN
BOUCHERON
BUCCELLATI
BULGARI
BURLE MARX
CARRERA Y CARRERA
CARTIER
CATHY WATERMAN
CHANEL
CHARLES KRYPELL
CHAUMET
CHOPARD
DAVID WEBB
DAVID YURMAN
DE BEERS
DE GRISOGONO
DI MODOLO
DORIS PANOS
DREICER

E - H

ELIZABETH GAGE
ELIZABETH LOCKE
ELIZABETH RAND
ELSA PERETTI
FABERGÉ
FARAONE
FLATO
FRANK GEARY
FRED
FRED LEIGHTON
GRAFF
H. STERN
HAMMERMAN BROTHERS
HARRY WINSTON
HEARTS ON FIRE
HEMMERLE
HENRY DUNAY
HERMES

I - L

ILIAS LALAOUNIS
IPPOLITA
IRENE NEUWIRTH
JAR
JE CALDWELL
JEAN SCHLUMBERGER
JOHN HARDY
JOSE HESS
JUDITH RIPKA
KIESELSTEIN-CORD
KURT WAYNE
KWIAT
LACLOCHE FRERES

M - R

MARCO BICEGO
MARCUS & CO
MARZO
MASRIERA
MAUBOUSSIN
MICHAEL BEAUDRY
MIKIMOTO
MIMI SO
OSCAR HEYMAN
PATEK PHILIPPE
PENNY PREVILLE
PIAGET
POMELLATO
RENEE BOIVIN
RENEE LEWIS
ROBERTO COIN

S - Y

SEAMAN SCHEPPS
SEIDENGANG
SHREVE, CRUMP & LOW
STEPHEN WEBSTER
STERLÉ
TEMPLE ST. CLAIR
TIFFANY & CO.
TRABERT HOEFFER MAUBOUSSIN
VAN CLEEF & ARPELS
VCA
VERDURA
YARD

Z

ZOLOTAS