This is an oval-facet, bright hot-pink, natural Brazilian Topaz gemstone. It weighs 7.35cts and measures 14x10mm.
Comes complete with a full appraisal and retail valuation certificate (includes full colour image of the stone).
Appraisal Value = £1,247.23
Our appraisals are created using software from Gemworld International Inc, who are an independent, American Based company that do not buy or sell gemstones making their software the most unbiased in the industry.
Below are the technical details:
Size: | 14x10 mm | |
Shape: | Oval-Facet | |
Colour: | Bright Hot-Pink | |
Clarity: | Clean | |
Lustre: | Dazzling | |
Origin: | Brazil | |
Hardness: | 8 | |
Specific Gravity: | 3.4 - 3.5+ | |
Refractive Index: | 1.61 - 1.64 | |
Chemical Composition: | Al2SiO4(F,OH)3, Aluminum Silicate Fluoride Hydroxide | |
Crystal Structure: | Orthorhombic |