DOI: https://doi.org/10.53056/...
Public Organization «Scientific-Research Center "Expert examination"»
Public Organization «Scientific-Research Center "Expert examination"»
| T. Drozd State Gemmological Centre of Ukraine |
| Language: Ukrainian |
| Precious and Decorative Stones. No. 1 (95), 2019: 19–22 |
| Abstract The publication describes the algorithm for estimation jewelry of gold using acid-drop and hydrostatic mеthods. The application of each all the methods is presented on real examples of products, as well as the possibility of identifying fraud. |
| Keywords: expertise of jewelry, stamps, imitations of jewelry, pawnshop, acid drop method, hidrostatic method. |
| References |
|
1. Drozd T.І. Examination of the algorithm assessment jewelry with precious stones.
Actual problems of theory and practice expert examination of goods:
collect. of materials IІ internation. science-practic. Іnternet-conf., Poltava, 18-20 March 2015. P. 29–33. [in Ukrainian]
2. Experimental assessment of precious metals: method. pract. for lombards. K., 2010. 63 p. [in Ukrainian] 3. Іndutniy V.V. and another. How necessary to evaluate precious stones and metal: monograph. Kyiv: TOV «ALMA», 2001. 268 p. [in Ukrainian] 4. Batutina A.P., Umchenko I.V. Examination of goods: monograph. Kyiv, 2003. 278 p. [in Ukrainian] 5. Industry standard of Ukraine. Precious metal jewelry alloys. Kyiv: Ministry of Finance Ukraine, 2003. 83 p. [in Ukrainian] 6. Makarov L.P. Jewelry: monograph. Moscow: IAP Sashko, 2001. 344 p. [in Russian] |