Workshop Series: July 2015

O S C A R   H E Y M A N 
W O R K S H O P   S E R I E S :   J U L Y  2 0 1 5 
 
 
POLISHING WHEELS IN OUR WORKSHOP
 
 
 
THRUMMING: A HAND POLISHING METHOD USING STRING
TO REACH INACCESSIBLE AREAS OF JEWELRY
CHRYSOBERYL, SAPPHIRE AND DIAMOND PLATINUM RING
(OHB#302349)

 

 

DRAWER OF GUARD RING SAMPLES
 
 
NEW JEWELRY ON ITS WAY TO BE CLEANED
AQUAMARINE, PINK SAPPHIRE AND DIAMOND PLATINUM EARRINGS
(OHB#706262)
«See you in New York! – July 2015 JCK Las Vegas – May 2015»