Articles & Advice

Inclusions in Gemstones
In general, it is considered that transparent gemstones should be as clear and free from inclusions as possible. Inclusions are material that has become trapped in the crystal as it was formed. There are very, very few gems that contain no inclusions at all and there are some, again very few, who contain inclusions that make them incredibly interesting in their own right.

Emerald – May Birthstone
55th Wedding Anniversary Gift Emerald Emerald is the second of the birthstones from the Beryl family of gems to feature in this list (the other

History of Hallmarks
Hallmarking is the oldest form of consumer protection and has been in existence since the end of the 12th Century. Unfortunately names registered before the end of the 17th Century cannot be identified because a fire destroyed the London Assay Office in 1861. Below follows a summary of the main changes to hallmarking through the ages.

Peridot – August Birthstone
16th Wedding Anniversary Gift Peridot, pink tourmaline and pearls. Peridot – a green variety of the Olivine mineral which is found in lava and meteorites.




