Enter the number
10:00 - 19:00
open 10 am - 7 pm
Saturday and Sunday
laboratory is closed


The lack of deep green and clear emeralds is often compensated by refining stones in color and clarity, as well as synthet ...

In practice, in the trade of marine cultured pearls produced by mollusks of the species Pinctada maxima and Pinctada marga ...

The modern opal market is filled with a variety of stones and products made from them, and prices for these stones can var ...

Usually chalcedony is most often found in the form of an unattractive dull gray or almost colorless variety, however, ther ...

All deposits of fossilized fossilized resins are of exogenous origin, that is, are associated with factors of geological p ...


Actinolite is, at first glance, a discreet rock-forming mineral from the supergroup of amphiboles.

Simpsonite is one of the rare collectible gemstones. This mineral is found in the form of gem-quality precipitates in Australia, Brazil and Zimbabwe.

Today we will talk about three minerals, named after researchers, found in the form of inclusions in sapphire, important for its diagnosis and determination of the fact of heat treatment.

The last of the considered by us minerals, found in charoite and named after geologists, mineralogists and naturalists, is djerfisherite.

Decorative items and personal adornments made of mammalian bones are known from archaeological finds associated with the first people.

Moscow Gemological Center
World's leading laboratories
View prices for all services
Price list
Location MGC
Moscow 2nd Zvenigorodskaya St,
d. 13 p. 37, office 2 (1st floor)
Метро Ulitsa 1905 goda
Work mode:
Mon - Fri 10 am - 7 pm
Sat-Sun - weekend
Way from subway
Guest Parking
Available by appointment by  phone
  • The office is a 10-minute walk from the metro station Ulitsa 1905 goda. Exit to the city on Krasnopresnenskaya Zastava square (last carriage from the center), go through the underpass to the other side Zvenigorodskoe highway (to go to the end of the transition).
  • After exiting the underpass, immediately turn right and go straight at the Zvenigorod highway to the street Sergey Makeev.
  • Not crossing the intersection to turn left. To walk on the left side of the street to the brick building with the air conditioning on the facade (third house after the junction).
  • Go through gate and turn right, the entrance porch under a sign "the Moscow Gemological center".