What is the best cut for Topaz gemstones? These types of heavily included Topaz will probably be used as beads in less expensive jewelry it is the really clear Topaz that is fashioned into more expensive jewelry. If the clarity is poor, the stone tends to look milky and opaque. Topaz is one of the few gemstones which can commonly be found “ eye clean“, meaning without ‘inclusions’ in the stone that can be seen by the naked eye. ‘Imperial’ Topaz are rarely treated and are truly magnificent pieces. ‘Imperial’ Topaz, a stone in shades of pink, orange, yellow or even brown is certainly amongst the most valuable. However, a pink Topaz can be as much as ten times more valuable than a blue stone of equal clarity, cut and carat weight. Colorless Topaz has been used in jewelry recently and its lower cost makes it attractive even though it does not have as strong a visual impact as other ‘colored’ versions of the stone. Sky Blue, Swiss Blue and London Blue Topaz are all shades of blue produced by treatment., with London Blue Topaz being the more expensive. All other things being equal, treated stones in shades of blue are the most common whilst pink and intense yellows are the rarest, commanding high prices on the open market.Īntique Topaz tends to be shades of brown which were common before the introduction of heat treatment, a method by which the stones (usually colorless) are changed to shades of blue. The intensity of color is of primary importance when when it comes to Topaz value, and the rarity of a particular hue, especially in untreated form is key. These stones come in many different colors and color is perhaps the single most determining factor of its value. These powers, while a little exaggerated, nevertheless gave Topaz an important status within society.

Topaz has been a popular gemstone for centuries, with ancient civilizations bestowing powers on the gemstone.

Topaz clarity store