Pearls of Wisdom
Interview with Jewel Time magazine
Read the interview here.
Εκπαιδευτικό Σεμινάριο σε χρυσοχόους ΠΟΒΑΚΩ 6-2023
Issue 6/2023 (Year 4ο) Message from the President My dears – My dears, ? The countdown to the national elections has already begun. The next...
What is a carat?
Carat weight is one of the four quality factors of gemstones. The carat is essentially the expression of the mass of a gemstone. One carat...
The main types of diamond cuts and their characteristics
Today, with the evolution of diamond cutting methods, we can find diamonds cut in many different shapes and with various cutting styles in the global...
Emerald
Emerald is the green variety of the mineral species Beryl, which also includes aquamarine, morganite, heliodor, and other varieties in various colors. Very little was...
Ruby
Ruby is the red variety of the mineral species Corundum, which also includes sapphire. So we understand that two of the most important coloured gemstones...
How to tell the difference between a diamond and a simulant?
Gemology, which includes the field of gemstone identification among others, is a science that requires specialized studies and long-term experience. The separation of gemstones from...
How to clean our jewellery?
Jewellery items, especially those bearing precious stones, do not have the friendliest relationship with antiseptics and detergents. The safest way to clean our jewellery at...
Ultimately Diamond
Just like the humans’ kingdoms change hands and new kings arise, the gemstone kingdom has had several gem representatives that were ruling the market throughout...
Turquoise
It may lack the transparency and sparkle of the transparent gemstones, but Turquoise has nothing to envy from any other gem. Its rich colour, its...