Topaz of any type is an important jewelry stone due to its
hardness (8 on the Mohs scale) and high refractive index.
Topaz comes in many colors, including clear, brown, yellow, orange, red, pink and blue. The
blue topaz, with a pale to medium blue color created by irradiation can be found in very large oval gems at affordable prices. The fine golden-yellow variety, known as
imperial topaz, is relatively scarce.
Oval topaz gems are excellent for those who enjoy classic yet elegant designs. Oval topaz gemstones are available in many calibrated sizes, including large, affordable gems. We have faceted and cabochon (blue, white and imperial) topaz, matching pairs and matching gemstone lots.