This color-changing Diaspore, also known as Sultanite, displays a yellow-green hue in daylight and a yellow-orange hue under artificial light. It weighs 7 carats and measures slightly over 1.4 cm in length, just over 1 cm in width, and 6 millimeters in depth.
The transparent Diaspore has been cut into a faceted oval shape. The crown (upper part) is brilliantly polished, while the pavilion (lower part) features five rows of facets.
Additional information
The appraisal for this Diaspore was issued by the German Society for Gemstone Evaluation (DeGEB). With the purchase of the Diaspore, you will receive the appraisal, including the replacement value of €1,170 required for your insurance.
In addition to the appraisal, a certificate from the Instituto Gemológico Español is also provided for this gemstone.
