Quality, innovation, professionalism, customer satisfaction: these are the elements that distinguish Osigem Ltd., an Italian company based in Milan that has been working for more than twenty years in the diamond and jewellery trade.
Founded by Alberto Osimo, gemologist graduated at the Italian Gemological Institute, Osigem began as a direct import of diamonds from the main cutting centers worldwide.
Osigem customer has to go out from our shop, not only with a quality stone, but even knowing what he bought and why: the client must be enabled to choose putting us in complete confidence. Osigem is a modern company, extremely attentive to social and economic changes, able to read and anticipate customers’ needs.
Osigem has concentrated its marketing activities on high-quality stones, focusing its core business not only on loose diamonds but also on classic jewelry of exquisite craftsmanship.
Osigem is a winning union between new shapes and classic details, harmony and fantasy, simplicity and versatility. There are two essential ingredients that in all these years, have consecrated Osigem success: a consolidated structure and an efficient service following the customer with the greatest care, managing and controlling each step of the production to the finished jewelry.
Today the buyer of jewelry with diamonds is a conscious consumer who wants to receive detailed explanations about the different diamond characteristics, and possible differences in value feeling protected in its choices.
Osigem diamonds are carefully selected and are distinguished by their quality and beauty. The company has a wide selection of stones in reference to the carat weight, color and clarity, in order to meet the different needs of the market. Encased in a stylish case, loose diamonds are sealed within the blister and accompanied by a certificate of analysis, both Osigem and international. A loupe 10x magnification allows to admire the quality of the diamond and read the engraving on this girdle.
A great love for jewelry, experience and tradition have allowed Osigem entering as a "full member” in the world of classic jewelry. Our jewels entirely handmade by the best Italian craftsmen, offers the classic solitaire with settings uniquely designed, trilogy rings, pendants light point, earrings, tennis: creations combining capable of combining femininity and elegance ..
Osigem was the first in Italy to offer a new, interesting product: the diamond certified is inscripted on the girdle with the report number by laser technology. The laser inscription on the girdle has no negative effect on the stone clarity and create a direct identification of the stone and a total purchase protection for the customer.
The four parameters identifying each diamond are: color, clarity, cut, carat. Internationally defined as four “C”, they enable a precise identification of the quality and value of the gem being examined. The method with which a diamond is cut and polished and its proportions and symmetry are very important because their combination creates the life, brilliance and light dispersion of the stone.
Osigem certifies and put in a blister, stones with its own brand and logo.
Its extremely flexible structure, allows to meet any customer demand for diamonds, certified by the most important institutions in the world:
IGI - www.igiworldwide.com
HRD - www.hrd.be
GIA - www.gia.edu
GECI - www.geci-web.com
IIDGR - www.iidgr.com
Competence and quality together with a great love for jewelry
Born in 1962, founder of the Osigem company and expert Gemologist graduated at the Italian Gemological Institute. Passion, Dedication, Experience, Tradition, Expertise and above all professionalism, are the key elements of his succes. Alberto is also President of Geci (Gemological Education and Certification Institute), one of four Gemmological Institute for excellence in the world, member Cibjo 2014.
Fulvia, achieved maturity in Accountancy in 1988, began her professional career as a secretary of a professional accountant. In 1989 moves to a leading international bank, where she obtained extensive experience that has enabled her, it came to Osigem. Under the careful Alberto supervision, she manages relationships with banks, customers and suppliers, dealing with Administration
Degree in Jewellery Design at the Fashion Institute of Technology in New York, she approached the world of diamonds working in Osigem and following the diamonds course at the Gisgem Gemological Institute. Elisa passion for the world of diamonds and jewellery began thanks to Alberto capability to transmit the love for this area. Today, Elisa, is an irreplaceable element in customer management, both as regards jewelry and loose or certified stones orders.
After obtaining his diploma of Business corresponding in Foreign Languages in 2013, Elena was chosen by Alberto to assist Fulvia in the management of the Osigem Administration. The main subjects of the address obtained, Business Administration and three languages, English, Spanish and German, allow her to communicate both with customers and national and international suppliers.
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