December Birthstone: Quick Guide for London Blue Topaz jewelry

The stunning London blue topaz is a member of the topaz family, as its name suggests. This captivating gemstone, which is made of fluorinated aluminium silicate, can be found in attractive inkly blue tones. The stone is found in tones that are lighter than sapphire but darker than swiss topaz. While the inky blue hues of London blue topaz seems to be in the mid way between the hues of swiss blue topaz and sapphire. London Blue Topaz Jewelry is admired for its alluring appearance and enchanted qualities.