Gold alloys demystified
The difference between 375, 585 and 750 gold Welcome to our blog post where we explore the fascinating world of gold alloys. Gold is a precious and sought-after metal that has been used to make jewelry for centuries. But what do the numbers 375, 585 and 750, which are often associated with gold designations, mean? […]
Gemmologists in Jewelry Manufacturing
Gemologists play a crucial role in the jewelry manufacturing process, contributing their expertise to the assessment and identification of gemstones. Specializing in the properties, characteristics, and quality of gemstones, these professionals are instrumental in ensuring the careful processing of these precious materials for the creation of stunning jewelry pieces. I. Definition of a Gemologist: A […]
Jewelry production: the variety of silver alloys
Silver plays an important role in the fascinating world of jewelry production. But not all silver is the same! In this post, we take a look behind the scenes and reveal the variety of silver alloys used in jewelry making. From 925 sterling silver to fine silver and alpaca (nickel silver) – learn how these […]
Bijorhca Paris January 2018
The Bijorhca in Paris is an international trade fair that focuses entirely on the topic of fine jewelry twice a year. Hall: 5-1 Booth: H35 Date: January 19, 2018 – January 22, 2018 Friday – Monday, 4 days Area: A600 – Elements (Technical industries, supplies, security, and insurance) Visitors from the fields of fashion, fine […]
Ornaris Zurich January 2018
The Ornaris Zurich takes place from January 14th to 16th, 2018, at the Zurich Exhibition Center. The team of Leo Components AG is especially looking forward to your visit at our booth in Hall 4, Booth No. F-06. ORNARIS Zurich, January 14th – 16th, 2018 Hall 4 F-06, Leo Components AG