We remember, that all red-colored transparent stones were once called rubies. It was not known, that apart from rubies, red can also be much cheaper grenades – pirop or almandine, as red as a spinel ruby, red variety of tourmaline …
Tag: emerald
Heliodor
Heliodor. Beauty, heliodor is a transparent type of golden-yellow beryllium. This variation, also called golden beryl, has long been known in Ceylon. W 1910 r. in Namibia, a deposit of golden beryl of an exceptionally beautiful color was discovered and given to it …
Emerald
Emerald. Among the noble varieties of beryl, the emerald is the most valued. It is a stone with an intense green color, transparent to translucent.
The ingrowths commonly found in emeralds play a large role in distinguishing natural from synthetic emeralds and from other similar gemstones. Most …
BERYL (EMERALD, MARYN, HELIODOR, MORGANIT, GOSZENIT).
BERYL (EMERALD, MARYN, HELIODOR, MORGANIT, GOSZENIT).
Transparent varieties of beryl, thanks to their beautiful colors and high hardness, are highly valued as precious stones. The most important noble varieties of beryl are: green emerald, cyan - aquamarine, yellow - heliodor (golden beryl), pink …