オーバル 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.
全体の評価 -> 10
Many beautiful gems on the site. Love that you are actually shipped the gem that is shown in the photos. Also cool that they give a write up of each gem detailing hardness, characteristics, and best uses for mounting. Great site! Looking forward to seeing these gems in person.