Ring in platinum 800 thousandth with gold soldering... Lot 140

Ring in platinum 800 thousandth with gold soldering set with an old oval diamond weighing 4,02 carat having been the subject of a report of analysis of the French Laboratory of Gemmology dated August 22, 2022 and making state according to them of the following characteristics: "Dimensions: 12,12 x 9,08 x 4,94 mm Color D Purity VS2 Size good Fluorescence none Type IIa" TDD 49 PB 4.3 g. When an opinion of a laboratory is reproduced in the catalog, as for the origin or the qualities of the stones and pearls, this opinion reflects only the opinion of this laboratory and cannot engage the responsibility of the auction house and/or the expert of the sale. No claim can be accepted by the auction house and/or the expert of the sale if a different laboratory opinion is issued afterwards.