Sapphires with a yellow color

The gem appears included when observed with a 10x lens: the evidence of lead-glass filling treatment and the growth planes (polysynthetic gemination) are clearly visible

In the flat part of the cabochon a darker veining is visible

The red of the garnet stands out against the shiny metal: it looks like a lit chop set in a ring that is halfway between organic and symbolic

Semi-transparent opal that when moved under the light shows a very vivid play of colors

Quarzo verde o Prasiolite taglio Snowflake 6,75 ct kinetic jewelry Sapphires with a yellow colorPrasiolite is a very rare variety of green quartz, very difficult to find in nature and when you can it is opaque or heavily included. Most of the material available on the market comes from the treatment of very pale Amethysts, which if irradiated, change their color to a beautiful pastel green.