
This kind of feedback can make your day!
It is always nice to receive a positive feedback from a happy client! It this case it was on several

It is always nice to receive a positive feedback from a happy client! It this case it was on several

Here are some pictures from a very nice short trip to Cuenca, with my elder son Evgeniy. We had a

This is the first time I’m trying this new cut – Gnom’s Geode by Arya Akhavan – in sphalerite! I

Very grateful to my friends from the Gold&Time, the main Spanish jewelry newspaper, for this note! The original text is

Article about diamonds, their value parameters and certification. (in Spanish) go to the article

Some pictures from the Munich Show – Mineralientage Munich, October 2019. I was very honored to expose some of my

My presentation about gem cutting in the IGE, In Spanish.

Program by Marga de la Fuente, we were talking informally about gemstone certification and courses at the IGE, together with

This was a curious case, one of my very nice sphalerites uploaded to Facebook reached more than 2.7 million people,

Article about the certification of colored stones and diamonds iin the Gem Testing Laboratory of the Spanish Gemological Institute (IGE),

It is always nice to receive a positive feedback from a happy client! It this case it was on several

Here are some pictures from a very nice short trip to Cuenca, with my elder son Evgeniy. We had a

This is the first time I’m trying this new cut – Gnom’s Geode by Arya Akhavan – in sphalerite! I

Very grateful to my friends from the Gold&Time, the main Spanish jewelry newspaper, for this note! The original text is

Article about diamonds, their value parameters and certification. (in Spanish) go to the article

Some pictures from the Munich Show – Mineralientage Munich, October 2019. I was very honored to expose some of my

My presentation about gem cutting in the IGE, In Spanish.

Program by Marga de la Fuente, we were talking informally about gemstone certification and courses at the IGE, together with

This was a curious case, one of my very nice sphalerites uploaded to Facebook reached more than 2.7 million people,

Article about the certification of colored stones and diamonds iin the Gem Testing Laboratory of the Spanish Gemological Institute (IGE),